GoolRC B6 is a high-performance, micro processor control charge/discharge station with battery management suitable for various types of lithium batteries. With integral equalizer for 6s LiPo, LiFe and LiLon batteries. Maximum 5A charge current and maximum 50W charge power. It can be powered by 11-18V DC source. Features: Optimized operating software. Internal independent lithium battery balancer. Balancing individual cells battery discharging. Adaptable to various type of lithium battery. Fast and storage mode of lithium battery. Various connectors to charge different batteries. Specifications: Brand: GoolRC Input: DC 11-18V Circuit power: 50W(max charge), 5W(max discharge) Charge current range: 0.1-5A Discharge current range: 0.1-1A NiMh/NiCd cells: 1-15S LiPo/Lilon/LiFe cells: 1-6S Pb battery voltage: 2-20V Temperature sensor port: Yes Size: 132 * 85 * 26mm Weight: 212g Package Information: Package size: 16.5 * 15 * 4.5cm / 6.5 * 6 * 1.8in Package weight: 355g / 12.5oz Brand gift box package NOTE: This charger does NOT come with an AC adapter. You should purchase adapter with a corresponding plug. Package List: 1 * GoolRC B6 Balance Charger 1 * DC Cable with Alligator Clip Charging Connector 5 * T plug Charging Cable