Description
Compatible ：COZMO Vector robot, SkyBell HD WiFi Video Doorbell, Flysight FPV Watch, wireless speaker battery replacement，Wireeless bluetooth headset battery replacement..503040 rechargeable lithium ion polymer battery, Nominal voltage 3.7V, full charge voltage: 4.2V, Capacity: 620mAh, Power: 2.29Wh, Weight:13g..Safety Features: The 3.7v rechargeable Lipo battery is built with high-quality materials and features built-in protection against overcharging, overheating, and short circuits, this ensures the battery operates optimally and eliminate the risk of any potential hazards..LP 503040 for cozmo battery, nominal voltage 3.7V, fully charged 4.2V, 620mAh capacity, Power 2.22Wh,Built-in battery protection circuit module PMC to prevent overdischarge and short circuit of this battery..Before replacing, please contrast with the old battery and check the polarity of the battery. Red wire connection power positive " +" , Black wire connect power negative pole "-". if is a reversed, you need position of interchange wires.
