{"product_id":"plant-protection-drone-charger-u4-hp-2400w-25a-dual-channel-charging","title":"EV-PEAK Plant protection drone charger U4-HP 2400W 25A dual-channel charging","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.0.0-beta3\/css\/all.min.css\" rel=\"stylesheet\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n    body {\n      margin: 0;\n      background: #f4f7fc;\n      font-family: 'Segoe UI', 'PingFang SC', Roboto, 'Helvetica Neue', sans-serif;\n      color: #1e2a3a;\n    }\n    .container {\n      max-width: 1200px;\n      margin: 0 auto;\n      background: #ffffff;\n      border-radius: 24px;\n      box-shadow: 0 20px 60px rgba(0,0,0,0.06);\n      padding: 40px 45px 50px;\n      line-height: 1.6;\n    }\n    @media (max-width: 640px) {\n      .container { padding: 20px 18px; }\n    }\n    table { width: 100%; border-collapse: collapse; font-size: 14.5px; }\n    th, td { padding: 14px 18px; border-bottom: 1px solid #edf2f9; text-align: left; }\n    th { background: #f4f8ff; font-weight: 600; color: #1a2c44; }\n    .badge { background: #e6effb; color: #1a5bb5; padding: 2px 12px; border-radius: 40px; font-size: 13px; font-weight: 500; display: inline-block; }\n    .card-highlight { background: #f8faff; border-radius: 16px; padding: 18px 20px; display: flex; align-items: center; gap: 16px; border: 1px solid #eef3fc; }\n    .faq-item { background: #fafcff; border: 1px solid #eaf0f8; border-radius: 14px; overflow: hidden; margin-bottom: 10px; }\n    .faq-q { padding: 16px 22px; font-weight: 600; color: #0b1a2b; display: flex; align-items: center; gap: 12px; background: #f8fbff; font-size: 15px; }\n    .faq-a { padding: 4px 22px 20px 56px; color: #2b405a; font-size: 14.5px; line-height: 1.7; border-top: 1px solid #edf2f9; background: #ffffff; }\n    .product-card { background: #f8faff; border-radius: 20px; padding: 24px; border: 1px solid #eaf0f8; display: flex; flex-direction: column; transition: 0.2s; }\n    .product-card img { width: 100%; height: auto; display: block; transition: 0.3s; border-radius: 14px; }\n    .product-card img:hover { transform: scale(1.02); }\n    .btn-primary { display: inline-flex; align-items: center; gap: 8px; background: #2a7de1; color: #fff; padding: 10px 24px; border-radius: 60px; text-decoration: none; font-weight: 600; font-size: 15px; transition: 0.2s; border: none; cursor: pointer; }\n    .btn-primary:hover { background: #1a5bb5; box-shadow: 0 4px 14px rgba(42,125,225,0.3); }\n    .grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 18px; }\n    .grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 24px; }\n    @media (max-width: 640px) { .grid-2 { grid-template-columns: 1fr 1fr; } .grid-3 { grid-template-columns: 1fr; } }\n    .spec-table tr td:first-child {\n      font-weight: 600;\n      color: #2b405a;\n      background: #f4f8ff;\n      white-space: nowrap;\n      width: 30%;\n    }\n    .spec-table tr td:last-child {\n      color: #1a2c44;\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003c!-- Page Title --\u003e\n\u003cdiv style=\"font-size: 26px; font-weight: bold; color: #0b1a2b; margin-bottom: 28px; display: flex; align-items: center; gap: 12px;\"\u003e\n\u003ci class=\"fas fa-bolt\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e EV-PEAK U4-HP Dual-Channel Smart Balance Charger \u003cspan style=\"flex: 1; height: 2px; background: linear-gradient(to right, #dce5f0, transparent);\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- Core Advantages (4 Cards) --\u003e\n\u003cdiv class=\"grid-2\" style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv class=\"card-highlight\"\u003e\n\u003cdiv style=\"font-size: 28px; color: #2a7de1; width: 44px; height: 44px; background: #e6effb; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\"\u003e\n\u003ci class=\"fas fa-layer-group\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 15px; font-weight: bold; color: #0b1a2b; margin: 0 0 2px;\"\u003eIndependent Dual Channels\u003c\/h4\u003e\n\u003cp style=\"font-size: 13px; color: #5b6f88; margin: 0;\"\u003eCharge 2 batteries at once\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card-highlight\"\u003e\n\u003cdiv style=\"font-size: 28px; color: #2a7de1; width: 44px; height: 44px; background: #e6effb; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\"\u003e\n\u003ci class=\"fas fa-battery-full\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 15px; font-weight: bold; color: #0b1a2b; margin: 0 0 2px;\"\u003eCharge 8 Batteries\u003c\/h4\u003e\n\u003cp style=\"font-size: 13px; color: #5b6f88; margin: 0;\"\u003eWith UB4-Pro Manager\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card-highlight\"\u003e\n\u003cdiv style=\"font-size: 28px; color: #2a7de1; width: 44px; height: 44px; background: #e6effb; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\"\u003e\n\u003ci class=\"fas fa-tachometer-alt\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 15px; font-weight: bold; color: #0b1a2b; margin: 0 0 2px;\"\u003e25A Ultra-High Current\u003c\/h4\u003e\n\u003cp style=\"font-size: 13px; color: #5b6f88; margin: 0;\"\u003e2400W Fast Charging\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card-highlight\"\u003e\n\u003cdiv style=\"font-size: 28px; color: #2a7de1; width: 44px; height: 44px; background: #e6effb; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\"\u003e\n\u003ci class=\"fas fa-shield-alt\"\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 15px; font-weight: bold; color: #0b1a2b; margin: 0 0 2px;\"\u003eMulti-Protection\u003c\/h4\u003e\n\u003cp style=\"font-size: 13px; color: #5b6f88; margin: 0;\"\u003eOvercurrent\/Overvoltage\/Overtemp\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Product Description --\u003e\n\u003cdiv style=\"background: #fafcff; border-radius: 18px; padding: 24px 28px; margin-bottom: 40px; border: 1px solid #eaf0f8;\"\u003e\n\u003cp style=\"color: #2b3f57; font-size: 15.5px; line-height: 1.8; margin-bottom: 14px;\"\u003e\u003cstrong\u003eThe EV-PEAK U4-HP dual charger\u003c\/strong\u003e is widely used in agricultural drones, inspection, aerial photography, firefighting, surveying, patrol, and plant protection. It is specifically designed for agricultural spraying drones. Featuring a large LCD screen and a user-friendly interface, it provides clear charging information. It can also be paired with the UB4-PRO Manager to charge up to 8 batteries at once, eliminating the need for frequent battery swaps.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(180px,1fr)); gap: 10px 20px; margin-top: 16px; padding-top: 16px; border-top: 1px dashed #dce5f0;\"\u003e\n\u003cspan style=\"font-size: 14px; color: #1e3a5f; display: flex; align-items: center; gap: 8px;\"\u003e\u003ci class=\"fas fa-check-circle\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e Independent Dual Channels\u003c\/span\u003e \u003cspan style=\"font-size: 14px; color: #1e3a5f; display: flex; align-items: center; gap: 8px;\"\u003e\u003ci class=\"fas fa-check-circle\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e Charge 8 Batteries with UB4-Pro\u003c\/span\u003e \u003cspan style=\"font-size: 14px; color: #1e3a5f; display: flex; align-items: center; gap: 8px;\"\u003e\u003ci class=\"fas fa-check-circle\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e 25A Ultra-High Current\u003c\/span\u003e \u003cspan style=\"font-size: 14px; color: #1e3a5f; display: flex; align-items: center; gap: 8px;\"\u003e\u003ci class=\"fas fa-check-circle\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e Multi-Protection System\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 16px; padding-top: 16px; border-top: 1px dashed #dce5f0;\"\u003e\n\u003cp style=\"color: #2b3f57; font-size: 15px; line-height: 1.8; margin-bottom: 10px;\"\u003e\u003cstrong\u003eIndependent Dual Channels:\u003c\/strong\u003e This drone charger supports independent dual-channel output, allowing you to charge 2 batteries simultaneously. It also features smart charging technology that intelligently identifies the voltage level of each cell and charges them in order from high to low voltage at up to 25A.\u003c\/p\u003e\n\u003cp style=\"color: #2b3f57; font-size: 15px; line-height: 1.8; margin-bottom: 10px;\"\u003e\u003cstrong\u003eCharge 8 Batteries with UB4-Pro Manager:\u003c\/strong\u003e The EV-PEAK UB4-Pro Manager charger features smart circuitry that sequentially charges batteries based on their charge and health status. This enables simultaneous charging of up to 8 smart batteries.\u003c\/p\u003e\n\u003cp style=\"color: #2b3f57; font-size: 15px; line-height: 1.8; margin-bottom: 10px;\"\u003e\u003cstrong\u003eMulti-Protection System:\u003c\/strong\u003e This drone battery charger is designed to charge batteries quickly and safely. It incorporates a multi-protection system, including overcurrent, overvoltage, overcharge, and overtemperature protection, ensuring your devices charge safely.\u003c\/p\u003e\n\u003cp style=\"color: #2b3f57; font-size: 15px; line-height: 1.8; margin-bottom: 10px;\"\u003e\u003cstrong\u003eSuper Simple Operation:\u003c\/strong\u003e Designed for agricultural drones, this battery charger is easy to operate. Simply press the start button to begin charging, with automatic battery information recognition eliminating the need for cumbersome settings. It's a smart fast charger.\u003c\/p\u003e\n\u003cp style=\"color: #2b3f57; font-size: 15px; line-height: 1.8; margin-bottom: 10px;\"\u003e\u003cstrong\u003eIntuitive LCD Display:\u003c\/strong\u003e The LCD screen displays real-time charging information including operating mode, battery current, battery voltage, charging time, and battery capacity, ensuring your batteries are fully charged for optimal flight time.\u003c\/p\u003e\n\u003cp style=\"color: #2b3f57; font-size: 15px; line-height: 1.8; margin-bottom: 0;\"\u003e\u003cstrong\u003ePowerful Heat Dissipation:\u003c\/strong\u003e EV-PEAK drone chargers feature a sturdy, lightweight aluminum alloy frame and large aluminum heatsinks. Their fire-resistant and heat-dissipating design prevents damage from lightning strikes, overvoltage, or power surges, protecting both batteries and the charger from burnout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Product Specifications --\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: bold; color: #0b1a2b; margin-bottom: 18px; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003ci class=\"fas fa-list-ul\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e Product Specifications \u003cspan style=\"flex: 1; height: 2px; background: linear-gradient(to right, #dce5f0, transparent); margin-left: 6px;\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fafcff; border-radius: 16px; border: 1px solid #eaf0f8; overflow-x: auto; margin-bottom: 30px;\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Input Voltage\u003c\/td\u003e\n\u003ctd\u003e100-240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Power\u003c\/td\u003e\n\u003ctd\u003eMax. 2400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Current\u003c\/td\u003e\n\u003ctd\u003eMax. 25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Power\u003c\/td\u003e\n\u003ctd\u003eMax. 50W*2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Types\u003c\/td\u003e\n\u003ctd\u003eLiPo\/LiHV\/Smart Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Cell Count\u003c\/td\u003e\n\u003ctd\u003e6-14S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e287*200*146mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.8KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: bold; color: #0b1a2b; margin-bottom: 18px; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003ci class=\"fas fa-question-circle\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e Frequently Asked Questions \u003cspan style=\"flex: 1; height: 2px; background: linear-gradient(to right, #dce5f0, transparent); margin-left: 6px;\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 10px; margin-bottom: 40px;\"\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q1: What battery types does the U4-HP support? How many cells can it charge?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eThe U4-HP supports LiPo (Lithium Polymer), LiHV (High-Voltage Lithium), and smart batteries, with a cell count range of 6-14S. Please confirm your drone battery's cell count is within this range before purchasing.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q2: How many batteries can the U4-HP charge at once? How fast is it?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eThe U4-HP is a dual-channel independent output charger, capable of charging 2 batteries simultaneously. When paired with the UB4-Pro Manager, it can sequentially charge up to 8 smart batteries based on their status. The maximum charging current is 25A, with a maximum charging power of 2400W.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q3: Can I use the U4-HP with third-party batteries (non-EV-PEAK smart batteries)?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eYes. The U4-HP is compatible with standard LiPo and LiHV battery types, not just EV-PEAK's own smart batteries. However, for non-smart batteries, we recommend double-checking the cell count and voltage parameters before charging to avoid configuration errors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q4: Is the U4-HP complicated to operate? Does it require tedious setup?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eNot at all. The U4-HP supports one-button start charging with automatic battery information recognition, eliminating the need for complex settings. Simply connect the main and balance leads of the battery and press the start button. The LCD screen will display real-time information including operating mode, battery current, voltage, charging time, and capacity.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q5: Can the two channels charge different types or cell counts of batteries?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eThe U4-HP's two channels are independently output, each with its own separate operating interface. In theory, you can connect batteries of different states or even different cell counts for charging. However, we recommend carefully verifying each battery's parameter settings during actual operation to avoid errors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q6: What operating modes are available on the charger?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eThe U4-HP offers three charging modes: Fast Charge, Standard Charge, and Slow Charge, allowing you to choose based on your needs. It also features a Storage mode, which charges or discharges the battery to a voltage suitable for long-term storage.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q7: What should I do if the screen doesn't turn on or the charger won't start after connection?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003ePlease follow these troubleshooting steps:\u003cbr\u003e1. Ensure the power cord is properly connected and the outlet has power.\u003cbr\u003e2. Confirm the power switch on the back of the charger is set to the \"ON\" position.\u003cbr\u003e3. Check that the AC input voltage is within the 100-240V range.\u003cbr\u003e4. For agricultural sites using portable distribution boxes, check for poor contact or excessive voltage drop due to frequent plugging and unplugging.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q8: What do the error messages on the charger mean?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eWhen the charger is used improperly or encounters a fault, it will display error messages. Common errors include:\u003cbr\u003e\u003cbr\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; margin-top: 6px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f4f8ff;\"\u003e\n\u003cth style=\"padding: 8px 12px; border: 1px solid #dce5f0; text-align: left;\"\u003eError Message\u003c\/th\u003e\n\u003cth style=\"padding: 8px 12px; border: 1px solid #dce5f0; text-align: left;\"\u003ePossible Cause\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eBATTERY HIGH VOLTAGE\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eBattery voltage is too high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eREVERSE POLARITY\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eBattery polarity is reversed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eCELL LOW VOLTAGE\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eCell voltage is too low (may be deeply discharged)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eCELL HIGH VOLTAGE\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eCell voltage is too high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eOUTPUT SHORT CIRCUIT\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eOutput short circuit detected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eMAX CAPACITY\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eMaximum charging capacity limit reached\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eSAFETY TIMER\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #dce5f0;\"\u003eSafety timer triggered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003eIf you encounter any of these errors, disconnect the battery, check the connections, and try again.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q9: The charger isn't charging. Is it broken?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eNot necessarily. Common reasons why an agricultural drone charger may fail to charge include:\u003cbr\u003e1. Poor contact at the interface (oxidized metal contacts, dust\/oil buildup, loose pins).\u003cbr\u003e2. Battery protection mechanisms triggered (over-discharge, over-temperature, etc.).\u003cbr\u003e3. Charging environment temperature outside the safe range (below 5°C or above 40°C).\u003cbr\u003e4. Insufficient load capacity of the power outlet.\u003cbr\u003eWe recommend systematically checking these reversible factors first before concluding the charger itself is faulty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q10: How effective is the U4-HP's heat dissipation? Will it overheat during prolonged use in high-temperature field conditions?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eThe U4-HP features a sturdy, lightweight aluminum alloy frame and large aluminum heatsinks, providing excellent fire resistance and heat dissipation to prevent damage from lightning, overvoltage, or power surges. However, in high-temperature summer field conditions, we recommend placing the charger in a shaded, well-ventilated area away from direct sunlight, and regularly cleaning the dust filters on the air intake and exhaust vents.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q11: Where should I place the charger and batteries for charging?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eAlways place the charger and batteries on a fireproof, non-conductive surface. Never place them on flammable surfaces like car seats. Also, avoid using the charger in rain, damp environments, or other adverse weather conditions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q12: What is the warranty policy for the U4-HP?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eEV-PEAK provides a one-year warranty for its chargers from the date of purchase. The warranty covers manufacturing defects but does not cover damage resulting from user misuse, abuse, or operation outside specified parameters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-q\"\u003e\n\u003ci class=\"fas fa-circle\" style=\"color: #2a7de1; font-size: 16px; width: 22px; text-align: center;\"\u003e\u003c\/i\u003e Q13: How do I choose the right power cord specification when purchasing?\u003c\/div\u003e\n\u003cdiv class=\"faq-a\"\u003eThe U4-HP supports worldwide voltage (100-240V). When placing an order, you can select the appropriate power cord specification based on your region: Chinese standard, US standard, or EU standard.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Package Contents --\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: bold; color: #0b1a2b; margin-bottom: 18px; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003ci class=\"fas fa-boxes\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e Package Contents \u003cspan style=\"flex: 1; height: 2px; background: linear-gradient(to right, #dce5f0, transparent); margin-left: 6px;\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fafcff; border-radius: 16px; border: 1px solid #eaf0f8; padding: 18px 24px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 12px 30px; font-size: 15px; color: #1a2c44;\"\u003e\n\u003cspan\u003e\u003ci class=\"fas fa-check-circle\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e Charger ×1\u003c\/span\u003e \u003cspan\u003e\u003ci class=\"fas fa-check-circle\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e Power Cord ×1\u003c\/span\u003e \u003cspan\u003e\u003ci class=\"fas fa-check-circle\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e User Manual ×1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding-top: 12px; margin-top: 12px; border-top: 1px solid #edf2f9; font-size: 13px; color: #5b6f88;\"\u003e\n\u003ci class=\"fas fa-info-circle\"\u003e\u003c\/i\u003e Note: The power cord specification (Chinese\/US\/EU standard) will be shipped according to the option selected at checkout.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Recommended Products (4) --\u003e\n\u003cdiv style=\"margin-top: 50px; padding-top: 30px; border-top: 2px solid #eef3fc;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: bold; color: #0b1a2b; margin-bottom: 18px; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003ci class=\"fas fa-star\" style=\"color: #2a7de1;\"\u003e\u003c\/i\u003e You May Also Like \u003cspan style=\"flex: 1; height: 2px; background: linear-gradient(to right, #dce5f0, transparent); margin-left: 6px;\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid-3\"\u003e\n\u003c!-- Recommendation 1: U1 --\u003e\n\u003cdiv class=\"product-card\"\u003e\n\u003cdiv style=\"border-radius: 14px; overflow: hidden; background: #eef3fc; margin-bottom: 16px; display: flex; align-items: center; justify-content: center;\"\u003e\u003cimg src=\"https:\/\/www.uavmodel.com\/cdn\/shop\/files\/1_a72894f0-89e0-400d-8fa3-ced3b474de76.jpg?v=1777014374\u0026amp;width=960\" alt=\"EV-PEAK U1 Charger\" style=\"width: 100%; height: auto; display: block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"font-size: 12px; font-weight: 600; color: #2a7de1; background: #e6effb; display: inline-block; padding: 2px 14px; border-radius: 40px; letter-spacing: 0.5px; margin-bottom: 8px; align-self: flex-start;\"\u003e\n\u003ci class=\"fas fa-leaf\" style=\"margin-right: 4px;\"\u003e\u003c\/i\u003e Agricultural\u003c\/div\u003e\n\u003ch3 style=\"font-size: 19px; font-weight: bold; color: #0b1a2b; margin-bottom: 6px;\"\u003eEV-PEAK Agricultural Drone 6-14S Battery Charger 1200W 25A U1\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #3d5068; margin-bottom: 12px; line-height: 1.6; flex: 1;\"\u003eDesigned for agricultural drones, 1200W\/25A, supports 6-14S batteries, efficient and safe.\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 13px; color: #1e3a5f; margin-bottom: 16px;\"\u003e\n\u003cspan\u003e\u003ci class=\"fas fa-bolt\" style=\"color: #2a7de1; margin-right: 4px; width: 16px;\"\u003e\u003c\/i\u003e 1200W\u003c\/span\u003e \u003cspan\u003e\u003ci class=\"fas fa-battery-three-quarters\" style=\"color: #2a7de1; margin-right: 4px; width: 16px;\"\u003e\u003c\/i\u003e 6-14S\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ca href=\"https:\/\/www.uavmodel.com\/collections\/evpeak\/products\/ev-peak-agricultural-drone-6-14s-battery-charger-1200w-25a-u1\" class=\"btn-primary\" style=\"align-self: flex-start;\" target=\"_blank\"\u003eView Details \u003ci class=\"fas fa-arrow-right\" style=\"font-size: 14px;\"\u003e\u003c\/i\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Recommendation 2: UD1 --\u003e\n\u003cdiv class=\"product-card\"\u003e\n\u003cdiv style=\"border-radius: 14px; overflow: hidden; background: #eef3fc; margin-bottom: 16px; display: flex; align-items: center; justify-content: center;\"\u003e\u003cimg src=\"https:\/\/www.uavmodel.com\/cdn\/shop\/files\/1_cb0a8971-3263-4ab6-9eae-505f14b0fcd2.jpg?v=1769154971\u0026amp;width=960\" alt=\"EV-PEAK UD1 Charger\" style=\"width: 100%; height: auto; display: block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"font-size: 12px; font-weight: 600; color: #2a7de1; background: #e6effb; display: inline-block; padding: 2px 14px; border-radius: 40px; letter-spacing: 0.5px; margin-bottom: 8px; align-self: flex-start;\"\u003e\n\u003ci class=\"fas fa-rocket\" style=\"margin-right: 4px;\"\u003e\u003c\/i\u003e High Power\u003c\/div\u003e\n\u003ch3 style=\"font-size: 19px; font-weight: bold; color: #0b1a2b; margin-bottom: 6px;\"\u003eEV-PEAK 6S-14S 60A 3000W UD1 Charger\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #3d5068; margin-bottom: 12px; line-height: 1.6; flex: 1;\"\u003e3000W\/60A ultra-high power, supports 6-14S batteries, independent dual-channel output for fast charging.\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 13px; color: #1e3a5f; margin-bottom: 16px;\"\u003e\n\u003cspan\u003e\u003ci class=\"fas fa-bolt\" style=\"color: #2a7de1; margin-right: 4px; width: 16px;\"\u003e\u003c\/i\u003e 3000W\u003c\/span\u003e \u003cspan\u003e\u003ci class=\"fas fa-battery-three-quarters\" style=\"color: #2a7de1; margin-right: 4px; width: 16px;\"\u003e\u003c\/i\u003e 6-14S\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ca href=\"https:\/\/www.uavmodel.com\/collections\/evpeak\/products\/ev-peak-6s-14s-60a-3000w-ud1-charger\" class=\"btn-primary\" style=\"align-self: flex-start;\" target=\"_blank\"\u003eView Details \u003ci class=\"fas fa-arrow-right\" style=\"font-size: 14px;\"\u003e\u003c\/i\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Recommendation 3: U6Q --\u003e\n\u003cdiv class=\"product-card\"\u003e\n\u003cdiv style=\"border-radius: 14px; overflow: hidden; background: #eef3fc; margin-bottom: 16px; display: flex; align-items: center; justify-content: center;\"\u003e\u003cimg src=\"https:\/\/www.uavmodel.com\/cdn\/shop\/files\/02_bdac12cf-6ad0-4d06-a56d-ee4b86735d55.png?v=1769065305\u0026amp;width=1280\" alt=\"EV-PEAK U6Q Charger\" style=\"width: 100%; height: auto; display: block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"font-size: 12px; font-weight: 600; color: #2a7de1; background: #e6effb; display: inline-block; padding: 2px 14px; border-radius: 40px; letter-spacing: 0.5px; margin-bottom: 8px; align-self: flex-start;\"\u003e\n\u003ci class=\"fas fa-compact-disc\" style=\"margin-right: 4px;\"\u003e\u003c\/i\u003e Smart Balance\u003c\/div\u003e\n\u003ch3 style=\"font-size: 19px; font-weight: bold; color: #0b1a2b; margin-bottom: 6px;\"\u003eEV-PEAK U6Q 3000W 6-14S Smart Balance Charger\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #3d5068; margin-bottom: 12px; line-height: 1.6; flex: 1;\"\u003e3000W high power, supports 6-14S batteries, smart balancing charge for safety and efficiency.\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 13px; color: #1e3a5f; margin-bottom: 16px;\"\u003e\n\u003cspan\u003e\u003ci class=\"fas fa-bolt\" style=\"color: #2a7de1; margin-right: 4px; width: 16px;\"\u003e\u003c\/i\u003e 3000W\u003c\/span\u003e \u003cspan\u003e\u003ci class=\"fas fa-battery-three-quarters\" style=\"color: #2a7de1; margin-right: 4px; width: 16px;\"\u003e\u003c\/i\u003e6-14S\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ca href=\"https:\/\/www.uavmodel.com\/collections\/evpeak\/products\/ev-peak-u6q-3000w-12-14s-intelligent-balancing-charger\" class=\"btn-primary\" style=\"align-self: flex-start;\" target=\"_blank\"\u003eView Details \u003ci class=\"fas fa-arrow-right\" style=\"font-size: 14px;\"\u003e\u003c\/i\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Recommendation 4: UD3 --\u003e\n\u003cdiv class=\"product-card\"\u003e\n\u003cdiv style=\"border-radius: 14px; overflow: hidden; background: #eef3fc; margin-bottom: 16px; display: flex; align-items: center; justify-content: center;\"\u003e\u003cimg src=\"https:\/\/www.uavmodel.com\/cdn\/shop\/files\/2_c60359da-a87d-43dc-8ab9-fe891ad6f3ed.jpg?v=1776845875\u0026amp;width=375\" alt=\"EV-PEAK UD3 Charger\" style=\"width: 100%; height: auto; display: block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"font-size: 12px; font-weight: 600; color: #2a7de1; background: #e6effb; display: inline-block; padding: 2px 14px; border-radius: 40px; letter-spacing: 0.5px; margin-bottom: 8px; align-self: flex-start;\"\u003e\n\u003ci class=\"fas fa-microchip\" style=\"margin-right: 4px;\"\u003e\u003c\/i\u003e Smart High-Power\u003c\/div\u003e\n\u003ch3 style=\"font-size: 19px; font-weight: bold; color: #0b1a2b; margin-bottom: 6px;\"\u003eEV-PEAK UD3 Smart High-Power Drone Battery Charger\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #3d5068; margin-bottom: 12px; line-height: 1.6; flex: 1;\"\u003eSmart high-power charger supporting multiple battery types with efficient heat dissipation and reliable safety.\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 13px; color: #1e3a5f; margin-bottom: 16px;\"\u003e\n\u003cspan\u003e\u003ci class=\"fas fa-bolt\" style=\"color: #2a7de1; margin-right: 4px; width: 16px;\"\u003e\u003c\/i\u003e High Power\u003c\/span\u003e \u003cspan\u003e\u003ci class=\"fas fa-battery-full\" style=\"color: #2a7de1; margin-right: 4px; width: 16px;\"\u003e\u003c\/i\u003e Smart Charging\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ca href=\"https:\/\/www.uavmodel.com\/collections\/evpeak\/products\/ev-peak-ud3-intelligent-high-power-drone-battery-charger\" class=\"btn-primary\" style=\"align-self: flex-start;\" target=\"_blank\"\u003eView Details \u003ci class=\"fas fa-arrow-right\" style=\"font-size: 14px;\"\u003e\u003c\/i\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; display: flex; flex-direction: column;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; display: flex; flex-direction: column;\"\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He64fe2b2140e4f368c5e903c113fd160k.jpg\" class=\"id-w-[100%] id-rounded-md\" data-spm-anchor-id=\"a2700.details.0.i109.20fb359bndpWxv\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hee66a8a4004e4cc5a23ea5cd351403d0m.jpg\" class=\"id-w-[100%] id-rounded-md\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2d6afb883fb64e99a7281649c7f70ff0o.jpg\" class=\"id-w-[100%] id-rounded-md\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H253d3f933f3d4573acf5ff8b3d172bdcN.jpg\" class=\"id-w-[100%] id-rounded-md\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H33745fbc1918446c831f35b9f1ad22901.jpg\" class=\"id-w-[100%] id-rounded-md\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hdf7d3c1c9a5341e58709599077bc08124.jpg\" class=\"id-w-[100%] id-rounded-md\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H88fe61b7fc7d4885999a37e0b2078406l.jpg\" class=\"id-w-[100%] id-rounded-md\" aria-describedby=\"me-id-6117-7\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"UAVMODEL","offers":[{"title":"Chinese standards \/ U4-HP (AS150U connector 6-14S)","offer_id":43477212954691,"sku":"U4HP614S-C","price":513.0,"currency_code":"USD","in_stock":true},{"title":"Chinese standards \/ U4（XT90 connector 6-12S)","offer_id":43477212987459,"sku":"U4XT90612S-C","price":382.0,"currency_code":"USD","in_stock":true},{"title":"Chinese standards \/ UB4-PRO Charging Manager(For U4-HP only)","offer_id":43477213020227,"sku":"UB4PCM-C","price":140.0,"currency_code":"USD","in_stock":true},{"title":"Chinese standards \/ UB4 Charging Manager(For U4 only)","offer_id":43477213052995,"sku":"UB4CM-C","price":140.0,"currency_code":"USD","in_stock":true},{"title":"Chinese standards \/ Balancing adapter board","offer_id":43477213085763,"sku":"U4BAB-C","price":10.5,"currency_code":"USD","in_stock":true},{"title":"Chinese standards \/ AS150U female to XT90 male adapter cable","offer_id":43477213118531,"sku":"XT90MAC-C","price":16.0,"currency_code":"USD","in_stock":true},{"title":"European standards \/ U4-HP (AS150U connector 6-14S)","offer_id":43477213151299,"sku":"U4HP614S-E","price":513.0,"currency_code":"USD","in_stock":true},{"title":"European standards \/ U4（XT90 connector 6-12S)","offer_id":43477213184067,"sku":"U4XT90612S-E","price":382.0,"currency_code":"USD","in_stock":true},{"title":"European standards \/ UB4-PRO Charging Manager(For U4-HP only)","offer_id":43477213216835,"sku":"UB4PCM-E","price":140.0,"currency_code":"USD","in_stock":true},{"title":"European standards \/ UB4 Charging Manager(For U4 only)","offer_id":43477213249603,"sku":"UB4CM-E","price":140.0,"currency_code":"USD","in_stock":true},{"title":"European standards \/ Balancing adapter board","offer_id":43477213282371,"sku":"UB4CMBA-E","price":10.5,"currency_code":"USD","in_stock":true},{"title":"European standards \/ AS150U female to XT90 male adapter cable","offer_id":43477213315139,"sku":"XT90MAC-E","price":16.0,"currency_code":"USD","in_stock":true},{"title":"American standard \/ U4-HP (AS150U connector 6-14S)","offer_id":43477213347907,"sku":"U4HP614S-A","price":513.0,"currency_code":"USD","in_stock":true},{"title":"American standard \/ U4（XT90 connector 6-12S)","offer_id":43477213380675,"sku":"U4XT90612S-A","price":382.0,"currency_code":"USD","in_stock":true},{"title":"American standard \/ UB4-PRO Charging Manager(For U4-HP only)","offer_id":43477213413443,"sku":"UB4PCM-A","price":140.0,"currency_code":"USD","in_stock":true},{"title":"American standard \/ UB4 Charging Manager(For U4 only)","offer_id":43477213446211,"sku":"UB4CM-A","price":140.0,"currency_code":"USD","in_stock":true},{"title":"American standard \/ Balancing adapter board","offer_id":43477213478979,"sku":"UB4CMBAB-A","price":10.5,"currency_code":"USD","in_stock":true},{"title":"American standard \/ AS150U female to XT90 male adapter cable","offer_id":43477213511747,"sku":"XT90MAC-A","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/4760\/6083\/files\/SKU__01_1feb69b0-fa1b-4c3f-bea7-33ec61bc6c51.png?v=1782801306","url":"https:\/\/www.uavsss.com\/products\/plant-protection-drone-charger-u4-hp-2400w-25a-dual-channel-charging","provider":"UAVSSS","version":"1.0","type":"link"}