Hobby Hub 1/2/4/8x Rechargeable 4.8v 700mah Ni-cd Aa Battery Pack For Remote Control Electric Car Sm-2p Plug 4.8v Volt Bateria - Parts & Accs - AliExpress
Amazon.com: POVWAY 8.4V 3000mAh RC NiMH Battery with Traxzas Plug for RC Car Traxxas LOSI Associated HPI Kyosho Tamiya Hobby - 2 Pack (3000mAH 7-Cell x 2) : Toys & Games