3.7V 1500mAh rechargeable Li-ion battery: Connector SM 2Pin,voltage3.7V,capacity:1500mAh.Lightweight and portable battery pack(Please make sure your RC car or other RC toys original battery same as ours,especially Connect) 3.7V li-ion rechargeable batterywith USB charging cable: Everywhere You will Charge It- You can charge the battery on power bank, vehicl power, computer,charger cable are great for MOST of the 3.7v batteries but not all. Check the printed limits on the chargers of different toys so the numbers match the charger that came with the toy.
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