Flight Power FLIGHTPOWER Lipo FP25 3S 11.1V 1300Mah 25C Star Plug Superior Cell matching, powerful Cells and longest Cycle life of any LiPo battery- 300+ cycles without noticeable drop in Cell performance Requires: LiPo compatible charger and balancer such as the great Planes electrify triton, Triton2 eq, and the vr-1 LiPo charging sack Dimensions: 2.64 x 1.30 x 0.79 (67 x 33 x 20mm) weight: 3.46oz (98G) Watt hours: 15.0 Continuous Discharge: 25C burst Discharge: 50C Always use a lipo-approved charger always use a LiPo Cell balancer or charger with Cell balancer. Always charge in a fireproof location Never: trickle charge or charge over 4.20V per Cell. Never disassemble, puncture or modify pack in any way. Never leave UNATTENDED during charging.