Voltage 3.7V, Capacity: 500mAh. Size:14mm*50mm/ 0.55inch* 1.97inch. Weight: 18g/0.63oz. You can charge the battery on power bank, vehicle power, computer. Charger cable is great for MOST of the 3.7v batteries but not all. Check the printed limits on the chargers of different toys. Included: 1pc USB Charging Cable + 2pc Rechargeable Li-ion Battery A good spare battery which allows you to enjoy longer action time.(Please make sure your device battery is the same size and connector as the picture shows before you buy it) Battery Replacement for rechargeable remote control car. 24/7 Seamless Customer Service at . You are welcome to us at any time. No fuss, no tricks, just incredible service you can trust.
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