B3 AC Compact Balance Charger for 2S and 3S LiPo Batteries
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Fri, 31 Jul
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A compact plug-in balance charger for 2S and 3S lithium-polymer battery packs. It connects directly to the battery's JST-XH balance plug and provides automatic charging with individual-cell status indicators.
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Product details
B3 AC Compact Balance Charger for 2S and 3S LiPo Batteries
The B3 compact balance charger is a simple charger for commonly used 2S and 3S LiPo battery packs. It charges through the battery's balance connector and monitors the individual cells during charging.
Key Features
- Compatible with 2S and 3S LiPo battery packs
- Built-in AC power supply
- Separate balance ports for supported battery configurations
- Automatic charging operation
- LED indicators show individual-cell charging status
- Compact and easy to use
Technical Specifications
| Feature | Specification |
|---|---|
| AC Input | 100V to 240V AC, 50/60Hz |
| Supported Chemistry | Lithium Polymer (LiPo) |
| Supported Cell Count | 2S and 3S |
| Supported Nominal Pack Voltage | 7.4V and 11.1V |
| Charging Connection | JST-XH balance connector |
| Cell Full-Charge Voltage | Approximately 4.2V per cell |
| Approximate Dimensions | 88 × 57 × 35mm |
| Approximate Weight | 103g |
Charging Instructions
- Place the charger and battery on a non-flammable surface.
- Connect the charger to AC power.
- Connect the battery's balance plug to the correct 2S or 3S port.
- Observe the status LEDs during charging.
- Disconnect the battery after charging is complete.
Safety Note
Use this charger only with compatible 2S or 3S LiPo packs. Never leave a LiPo battery charging unattended, and do not charge damaged or swollen batteries.
Package Includes
- 1 × B3 AC Compact Balance Charger
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