Echo1 Lipo 4 11.1v 1300mAh PEQ box battery requires-waiver A: It is designed for

A: It is designed for the Action Army AAP-01/AAP-01C

330-350fps  Low FPS Spring for quick change out

Lipo charger

including the charger itself and an instruction manual

making it a top choice for serious airsoft enthusiasts

Echo1 Lipo 4 11.1v 1300mAh PEQ box battery requires-waiver A: It is designed forWhat's Included? Echo1 Lipo 4 11. 1v 1300mAh PEQ box battery What you need to use it: You'll need a Lipo Battery Charger. We recommend a smart charger so it doesn't over charge the battery. Features: Small Tamiya style connector High Quality Cells and Construction Square shaped to fit PEQ battery boxes and full stock guns 20C discharge rate 1300mAh rating Technical Specifications: Model Number: ECHO LIPO 4 Connector: Tamiya Configuration: PEQ Box Type