7.4V 1200mAh Lipo Battery for MJX X101 WLtoys V666 V353B UDI U829X RC Drone-Pack of 2;

Specification:
Capacity:1200mAh
Voltage: 7.4V
Cells : 2
Weight:46g
Size:26.1x11.8x6.85inch/66.4mm*30mm*17.4mm
100% Brand New

Caution:
Don't put it beside the high temperature
Don't throw it into fire
Don't throw it into water
Don't over-charge, or over-discharge batteries.

Package including:
2pcs*7.4v 1200mah lipo battery

Warm tips:
1)When you receive the item,inspect the battery for any damages or swelling .Don't charge a damaged battery or a swelled battery .If you have any issue ,please feel free to contact me.
2) Don't overcharge the batteries.I suggest that you should use the charger with the overcharging protection function.
3) Make sure that the batteries are charged in the safety place.You had better put them into lipo safe bag while charging
4)Don't charge the battery unattended .Never leave while the batteries are in charging process