BTG 3.7V 750mAh 35C Upgrade Battery (4pcs) + 4in1 X4 JST Charger for Dromida Ominus Nine Eagles Galaxy Visitor 6 F15 Quadcopter

Package inclduing: 4x batteries; 1x 4in1 JST charger


CAUTION:
1) On receving, please double check whether battery swelled up.If swelled up, do stop using or charging, and contact us in time.
2) Do not overcharge the battery.
3) For safety reasons, make sure batteries located in a clean place which is easy for heat dissipation.
4) Do not charge batteries that are still hot or it might lead to fire or explosion. A fireproof safety bag is recommended for lipo battery storage/charge.
5) Do keep batteries away from humid/hot area; and inflammable materials, such as floor with carpet covered.