The 639058 Battery Stick LiPo from Swiss Arms delivers reliable power with its 1100mAh capacity at 7.4V and a 25C discharge rating. Designed for high-performance airsoft and tactical equipment, this lithium polymer battery ensures consistent energy output and longer runtime, supporting demanding usage without compromising efficiency. Its compact stick shape offers easy installation in various gear setups, making it a trusted choice for professionals who require dependable and sustained power in the field.