Independent Dual-Channel Charging
The EV-PEAK U4 features two independent charging channels, each delivering up to 20A of charging current. This allows two compatible UAV batteries to be charged simultaneously, helping reduce battery turnaround time during agricultural drone operations.
With independent channel operation, the U4 provides a convenient and efficient charging solution for professional UAV operators who need to manage multiple flight batteries.
Dual Channel Independent Output
This drone charger supports dual channel independent output, which means you can charge 2 batteries at the same time. It also has smart charging technology that intelligently recognizes the voltage level of each battery and charges them as the order from highest to lowest voltage at max.20A.
Multi-protection System
The EV-PEAK U4 incorporates multiple charging protection features, including over-current, over-voltage, over-charge, and over-temperature protection.
These built-in safeguards help monitor charging conditions and reduce the risk of abnormal charging operation, supporting more reliable battery charging for agricultural drones and other professional UAV applications.
Multi-protection System
The EV-PEAK U4 incorporates multiple charging protection features, including over-current, over-voltage, over-charge, and over-temperature protection.
These built-in safeguards help monitor charging conditions and reduce the risk of abnormal charging operation, supporting more reliable battery charging for agricultural drones and other professional UAV applications.
LCD Intuitive Display
The EV-PEAK U4 features an LCD display that provides real-time charging information, including operating mode, charging current, battery voltage, charging time, and battery capacity.
With clear visibility of key charging parameters, operators can conveniently monitor the charging process and check battery status during daily agricultural UAV operations.
LCD Intuitive Display
The EV-PEAK U4 features an LCD display that provides real-time charging information, including operating mode, charging current, battery voltage, charging time, and battery capacity.
With clear visibility of key charging parameters, operators can conveniently monitor the charging process and check battery status during daily agricultural UAV operations.
Efficient Cooling for Reliable UAV Battery Charging
The EV-PEAK U4 features a built-in cooling system designed to dissipate heat generated during battery charging. Effective heat dissipation helps maintain suitable operating temperatures and supports stable charger performance.
For agricultural drone operators managing multiple flight batteries, the cooling design helps the U4 handle heat generated during regular charging operations.
Powerful Heat
Dissipation
EV-PEAK’s drone charger has a strong, lightweight aluminum alloy frame and a large-scale aluminum heat sink. Its fireproof and dissipating performance can prevent burnout from lightning strikes, overvoltage, or power surges that can damage batteries and chargers.
EV-PEAK U4 Technical Specifications
Technical specifications of the EV-PEAK U4 dual-channel UAV battery charger for agricultural drones and professional UAV applications.
| Model | EV-PEAK U4 |
|---|---|
| Product Type | Dual-Channel UAV Battery Charger |
| AC Input Voltage | 100–240V AC |
| Maximum Charging Power | 1600W Total (800W × 2 Channels) |
| Maximum Charging Current | 20A per Channel (20A × 2) |
| Charging Channels | 2 Independent Channels |
| Supported Battery Types | LiPo / LiHV / Compatible Intelligent Batteries |
| Supported Battery Cell Count | 6S–12S |
| Charging Configuration | Up to 2 Compatible Batteries Simultaneously |
| Dimensions (L × W × H) | 287 × 200 × 146 mm |
| Net Weight | 3.05 kg |
Note: Maximum charging power and current are rated specifications. Actual charging performance depends on battery characteristics, charging conditions, and the configured charging parameters. Intelligent battery compatibility should be confirmed before use.
Need Help Choosing the Right UAV Charger?
Share your battery cell count, capacity, required charging current,
number of batteries to be charged simultaneously, and communication
requirements. EV-PEAK can help you select the appropriate charging
solution for your UAV battery system.
For OEM and system-integration projects, custom communication
requirements, including RS485 integration, can also be discussed
with our team.
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