Core Overview

The UltraPower UP9 200W Smart Balance Charger is engineered for multi-battery UAV workflows where throughput, precision, and safety are non-negotiable. Built around a 32-bit control architecture and optimized for distributed power management, the UP9 enables simultaneous multi-channel charging with deterministic current allocation. Its four independent outputs eliminate parallel charging risks while maintaining granular control over each pack’s chemistry and state. Designed for engineers, integrators, and professional drone operators, this charger delivers consistent performance across LiPo, LiHV, LiFe, and legacy chemistries under both AC and DC input environments.

Key Technological Advancements

• Quad Independent Charging Channels – True 4-channel architecture allows simultaneous battery management without voltage interference or cross-load instability.
• Smart Power Distribution System – Dynamically allocates power (2×50W or 4×25W under AC, 4×50W under DC) to maximize efficiency in multi-pack operations.
• Multi-Chemistry Battery Compatibility – Supports LiPo / LiHV / LiFe / Li-ion (1–6S), NiMH/NiCd (1–16S), and Pb batteries, ensuring full-stack UAV ecosystem compatibility.
• Intelligent Balance Charging with Safety Protocols – Integrated balancing (300mA/cell) combined with over-voltage, over-current, thermal, and reverse polarity protection for mission-grade reliability.

Pro Tip (Engineering Insight):

Avoid relying solely on total wattage claims when selecting a multi-port charger. The UP9 distributes power across channels, meaning each port has its own limit (max 50W per channel under DC). For high-capacity 6S UAV batteries, ensure your charge rate (C-rate) aligns with per-channel output rather than total system wattage—this prevents underpowered charging cycles and extends battery lifespan.

Detailed Specifications Matrix

Parameter	Specification
Input Voltage	AC 100–240V / DC 11.0–18.0V
Output Voltage	0.1–26.1V
Charging Current	0.1–5.0A × 4
Charge Power	DC Input: 4 × 50W; AC Input: Max 100W (Total)
Power Distribution	2×50W or 4×25W (AC Mode)
Balance Current	Max 300mA/cell
Supported Battery Types	LiPo / LiHV / LiFe / Li-ion (1–6S); NiMH / NiCd (1–16S); Pb (2–24V)
Display	2.4" 320×240 IPS LCD
Dimensions	135 × 105 × 58 mm
Weight	550 g

Frequently Asked Questions

Q1: Can all four channels charge different battery types simultaneously?

Yes. Each channel operates independently, allowing mixed chemistry charging (e.g., LiPo + NiMH) without interference.

Q2: Does the charger support high-voltage LiHV batteries?

Yes, the UP9 supports LiHV cells with proper voltage termination control, making it suitable for modern UAV high-density packs.

Q3: What is the limitation when using AC input?

Under AC input, total output is capped at 100W across all channels, meaning power is distributed rather than fully available per port.

Q4: Is parallel charging supported or recommended?

Parallel charging is not required due to the quad-channel design. Independent channels provide safer and more controlled charging compared to parallel boards.

Choose between AC or DC input to meet diverse usage requirements.

Output power is 100W in AC mode and 200W in DC mode.

The packing list is as follows：

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