This rechargeable Li-ion Lipo battery has a capacity of 1500mAh and a voltage of 7.4V, making it suitable for a range of RC vehicles including cars, trucks, and airplanes. The battery features a SM Plug connector and is compatible with various scales from 1:4 to 1:325. Its LiPo chemical composition ensures long-lasting power and durability, perfect for hobbyists and enthusiasts looking to enhance the performance of their RC vehicles.