arrows hobby pioneer lipo 2s 350mah 7 4v 20cCompact 2S LiPo battery pack designed for lightweight RC aircraft and small scale models. The 350mAh capacity delivers reliable power with a 20C discharge rate, ensuring consistent performance during flight. 7. 4V nominal voltage provides the energy needed for responsive control and smooth operation. Ideal for trainers, micro planes, and entry level builds where weight and efficiency matter. Durable construction built to withstand repeated charge