RC B3 LiPo 2S-3S Battery Balancer Charger 7.4-11.1V Features: Internal 110-240V AC switch power. Compact and light balance charger for 2 to 3 cells of Li-Po battery. High precision balance circuit can supply balanced current up to 800mA per cell. The balance function ensures charging safety. Safe and convenient. High quality and stable performance. 3 LED indicator lights. Suitable for Li-Po battery only. Specification: Color: Dark Gray Display: 3 LED lights Input voltage: 110-240V AC 50/60Hz Output current: 3 * 700mA, Max: 3 * 800mA Item size: 9 * 6 * 3.5cm Item weight: 90g Package size: 10 * 6 * 7cm Package weight: 150g Package including:RM221 1 * B3 Charger 1 * Power Cable