The compact and simple charger and voltage meter from BetaFPV is designed for 2S LiPo batteries. It is equipped with a standard JST-XH connector for connecting the battery’s balance lead. Once a battery is connected, charging starts automatically, requiring no further setup. The charger is intended for standard LiPo batteries with a final voltage of 8.4V. In addition to charging, it also works as a tester, displaying total battery voltage and individual cell voltages on its screen, which also indicates the charging status.
The device supports the PD3.0 fast-charging protocol and uses a USB-C connector as input, allowing compatibility with a wide range of modern chargers and power banks. The input voltage range is 5–12V (max 2.5A), with a maximum output power of 15W.
Charging status is indicated by a red LED: solid red means charging is in progress, off indicates charging is complete, and flashing red signals a battery error. The charger is designed exclusively for 2S batteries and can charge only one battery at a time.
Key Features
- Input connector: USB-C
- Input voltage: 5-12V
- Input current: max 2.5A
- Charging protocols: PD3.0/QC3.0 (5V/9V/12V) / BC1.2
- Maximum power: 15W
- Charging current: up to 1.5A
- Connectors: JST-XH 3pin
- Battery type: LiPo 3.7V (8.4V full charge)
- Size: 61x25x17mm
- Weight: 17g
Package Includes
- 1x Charger
