Telesin 2pcs 3.85v 1400mah Li-Ion Battery With Dual Charger For Xiaomi Yi 4k Sport Camera

Feature: 1. Two 1400mAh batteries and dual slot charger for Xiaomi Yi 4K action camera 2. Dual charging slot, can charge two batteries at the same time 3. Fit for Xiaomi Yi 4K camera 4. Using a high quality electric core 5. Built in PCM intelligent battery protection circuit,with anti over charge, discharge, over heat protection function Specification: Charger Band TELESIN Input 5V/2A 800mA * 2 Output 4.2V 800mA * 2 Suitable Battery The bettery of Xiaomi Yi 4K sport camera Input Interface Mini USB Bettery Band TELESIN Input Valtage 3.85V Capacity 1400mAh Size 35.5mm * 35.5mm * 10.5mm Fit for Xiaomi Yi 4K sport camera Package Included: 2 X 1400mAh Batteries 1 X Dual Charger 1 X USB Cable