Valken 7.4v 2500mAh Nunchuck Li-Po Battery

Lipo battery.  ***Requires a Li-Ion style charger (Most LiPo chargers also charge Li-Ion batteries, so check in advance). Charge into the JST balance plug ONLY (not in the output) with Li-Ion charger, in a safety bag only. Each Li-Ion cell has a PCB (Protection Circuit Board) that prevents the cells from being over-charged and over-discharged during use. In addition to the chemical difference from LiPo, these Li-Ion cells boast a higher capacity than their LiPo counterparts of similar size. Choose from either a Tamiya or Deans connector type.  If you're not sure, pick the Tamiya connection which is standard on all airsoft guns.  The Deans is an upgrade style (thick red) We tested this battery and it works with Avalon VFC, Krytac, G&G, Valken, and most other standard crane stocks.   Lipo Safety Information: LiPo batteries can carry risk, so please use with caution. LiPo are hobby-grade products and not consumer grade.  Please read your battery charger instructions, use correct LiPo