8.4V Battery Pack NiMH 2500mAh Rechargeable for RC Speed Boat Car Tank Truck Toy | eBay
Amazon.com: Synergy Digital Remote Control Battery, Compatible with IKUSI JASO Remote Control, (Ni-MH, 4.8V, 2500mAh) Ultra High Capacity, Replacement for IKUSI BT24IK Battery : Electronics
NiMH 4.8V 2500mAH AA Rechargeable Battery for RC Vehicle Car Truck Crawler with SM-2P Connector Plug - AliExpress
Amazon.com: Joiry 4.8V 2500mAh Replacement Battery Compatible with Dremel 755-01 7300 7300-N/8 MiniMite 7300-PT Pet Nail Grinder Tool, Not for 755 : Tools & Home Improvement