This is the 1200mAh 5C 6.6V LiFE Receiver Battery Pack from Venom. FEATURES: LiFePO4 (Lithium Iron Phosphate) offers 1000+ usable cycles Suitable for most 1/10 and 1/8 scale glow powered vehicles No need for a regulator due to the lower nominal voltage compared to a LiPo This battery is warranted against defects in original material and workmanship only. No term warranty is offered with this product. INCLUDES: 1200mAh 5C 6.6V LiFE Receiver Battery Pack with Universal Receiver Plug and Balance Plug REQUIRES: LiFE compatible charger such as the DuraTrax Onyx 235, DTXP4235 SPECS: Weight: 2.39 oz (68g) Dimensions: 3.3 x 1.2 x 0.59io" (85 x 32 x 15mm) Charge Rate: 1C (1.2A) Continuous Discharge: 5C (6A) Min Discharge Volts Per Pack: 4V Max Burst Rate: 10C (12A) Max Volts Per Cell: 3.7V Max Volts Per Pack: 7.4V Watt Hours: 7.92 jxs 02/01/12 ir/jxs