🔋[1500mAh Battery Application] - 7.4V 2S 1500mAh Li-ion Rechargeable Battery with SM 2P Plug and USB Charger Cable for H105 H103 H101 old version Remote Control RC Boat; Compatible with RC car boat and any devices that voltage 7.4V, connector plug SM-2P, dimensions can fit your device
🔋[USB Cable Parameter] - USB Cables input: DC 5V 1-2A; output current: 7.4V 1000mA. USB charging cable have IC circuit protection. When charging, green light flashing; green light stop flashing after full charged.(NOTE: Please unplug in time when fully charged)
🔋[Safety Warning] - 1. You must use Li-ion Battery specific balance charger only; 2. Never charge the battery unattended; 3. Make sure your device original battery is same plug and same size as our battery. Many client bought wrong item for his device