Note: MJX H16 H16P H16E H16H H16DR H16SC H16BM 16207 16208 16209 16210 HB17 H16GT HP161 RCM029 H07 H17 HB17 JC16EP 14301 14302 This remote control car has two types of batteries: 7.4V and 11.1V. Both batteries are universal. The 11.1V lithium battery is an upgraded battery to increase the speed and explosive power. Pay attention to the two batteries. The charger is not universal.
Battery Item No.: B3105
Battery voltage: 11.1V
Battery configuration: 3S
Battery capacity: 1050mAh
Discharge rate: 25C
Battery weight: 99g/1PCS
Battery size: 78X35X30mm (3.08X1.38X1.18in)
Discharge connector: T plug
Charging interface: XH-4P plug
Battery Chemistry: Lithium Polymer

Attention:
Charge Li-Po battery with Li-Po battery charger only
Charge the Li-Po battery on a heat resistant surface
Inspect Li-Po battery before charging and operating it
Do not let Li-Po cells overheat at any time
Do not over-discharge the Li-Po battery

Note:
Any questions please feel free to contact me, we will be very happy to service you.