7.4v 2200mah Lipo Battery For Water Gun 2s 7.4v Battery For Mini Airsoft Bb Air Pistol Electric Toys Guns Parts Tamiya Plug - Parts & Accs - AliExpress
7.4v 2200mAh Lipo Battery for Water Gun 2S 7.4V Battery with Charger for Mini Airsoft BB Air Pistol Electric Toys Guns Parts|Rechargeable Batteries| - AliExpress