4-Amp EZ-Peak Plus 2-3s Charger with LiPo Power Cell 5000mAh 11.1V 3s 25C. The Traxxas iD battery system is the easiest and safest way to charge your Traxxas batteries. The EZ-Peak Plus automatically recognizes Traxxas iD batteries and configures and optimizes the charging settings. You don't need to be a battery expert or navigate through complex menus. Just connect a Traxxas iD battery, and the EZ-Peak Plus does all the work for you. The built-in balance connector of the Traxxas LiPo iD batteries eliminates fragile balance cables and connectors, as well as external balance boards. The 4-amp fast charging and optimized peak shutdown ensure a perfect charge every time. Automatically detects Traxxas iD batteries. User-friendly interface. Program and optimize charging settings. Charge status display. Perfect shutdown through peak detection. Optimized for faster charging with LiPo balancer. Built-in fan. Built-in balance port for conventional LiPo batteries. Charges 5-8 cell NiMH batteries. Charges 2S and 3S LiPo batteries.