Brand: JBWCELL First Date Available: 2021-10-18 Rechargeable Battery High-Capacity 3.7V 1500 mAh, Pre-Charged Description: *It comes with a small amount of electricity when it comes out, use it immediately, and it will charge for 3-4 hours when it is used up. *It is widely used and durable, compatible with most rechargeable battery products and equipment, safe and stable protection of electrical appliances. *Can be recharged more than 1000 times, can be used for toy cars, remote controls, etc. Voltage: 3.7 V Capacity: 1500mAh Product Size: 2.7 x 0.8 inches Package Includes: 1*Rechargeable Battery