Amazon.com: Blomiky 2 Pack 7.4V 1500mAh 40C Lipo 11.1Wh Rechargeable Battery T Plug and USB Charger Cable Suitable for 300E 302E 9155 9156 and WLtoys A979-B 12428 4WD RC Trucks /12428 Battery
Amazon.com: Hosim 2pcs 7.4V 1500mAh 15C T Connector Li-ion Rechargeable Battery Pack and 2pcs USB Charger, Safe & Fast Charging, Best for RC Evader BX Car RC Truck 9155 RC Truggy 9156
18650 Li-ion Battery 1500mAh 7.4v 1 2 3 pcs Lipo battery For Udi U12A Syma S033g Q1 Tianke H100 15C SM Plug _ - AliExpress Mobile
XH2.54/2P connector 7.4V 1500mAh 124050 Polymer Li-ion battery for DVD player TV Digital Satellite Finder Meter WS-6933, WS-6923 - AliExpress Consumer Electronics