Features:
3.7V 300mAh lipo battery; enough capacity and safe to use.
Easy to plug in and take out.
High quality and portable to carry.
Over charge for protection for every charging port.
Compatible with FQ777 FQ17W RC quadcopter.
Features:
Built-in 100mm leading wire for more convenient operation.
Real Time Detection: test voltage, current and charging capacity.
LCD display with multiple data, easy and clear for readings.
Testing Range: DC3~9V voltage, 0~3.5A current, (1%+5) accuracy.
Voltage Alarm Function: when the voltage is higher than 5.3V(display H) or lower than 4.7V(display L).
Data Storage Function: can memorize 10 groups of capacity data.
Quick capacity data review and zero clearing function.
U-disk current detection and USB interface voltage detection.
Can improve the charging efficiency and protect the charging equipment.
Energizer offers you an rechargeable battery that delivers a long lasting performance and the robust cycles you need, with the added convenience of excellent charge retention. Itâs a battery that holds its charge for up to 1 year. Energizer extreme is the reusable, high performance solution for all occasions and power-demanding devices, which means you save money and reduce waste by replacing less batteries Key Features: - Long lasting performance, with up to 350 digital photos per charge 100s of recharge cycles - It stays charged for up to one year when not in use - It comes pre-charged, straight out of the pack - Suited for all devices and occasions - Energizer Rechargeable - The #1 selling rechargeable battery brand in the world (based on scan data)
