2.6037 100-240 V AC- and 12 V DC input 100-240 V AC switching power supply and 12 V cabel included 1.5 A output For 7.4 to 14.8 V Lithium-Polymer batteries Charging via balancer connector for long battery life Battery Management System (BMS) Exactly balanced voltage on each cell Display shows charging status and voltage Simple usage CE-approved