The Multistar 5200mAh 4s 14.8v High Capacity Multi Rotor Battery by Turnigy is a reliable and high-quality LiPo battery designed for RC model vehicle enthusiasts. With a capacity of 4000mAh and a voltage of 14.8v, this battery provides long-lasting power for extended flights. Made in China, this battery is a popular choice among hobbyists looking for a durable and efficient power source for their RC toys and games.