Main Features
- Two replacement batteries with a bigger capacity of 2900mAh/20.88Wh
- Power up via a wall charger, car charger, or even a power bank
- Shoot videos for up to 3.5-4 hours per battery while others last for barely 2 hours
- Drastically increases runtime of your Sony cameras, including NX5 / TRV1 / TRV3 and TRV9E /46E / 49E series
- Features overcharge, over-discharge, over-voltage, short circuit, and overheating protection, as well as a fire-resistant build
