6mmProShop High Output NiMh Small Type Battery (Model: 8.4v 1600mAh Brick / Tamiya), Accessories & Parts, Batteries, NiMH / NiCd Batteries, Small Type - Evike.com Airsoft Superstore
8.4v Battery 2400mah Ni-mh Bateria 8.4v Nimh Battery Pilas Recargables 8.4v Pack Aa Size Ni Mh For Rc Car Toy Tools Model - Rechargeable Batteries - AliExpress
2-pack 8.4v Airsoft Battery Flat Pack Batteries Nimh 1600mah With Mini Tamiya Connector For Air Gun Mp5 M60 Scar M249 M240b G36 - Rechargeable Batteries - AliExpress
Traxxas Series 4 4200mAh NIMH 7-C Flat 8.4V Battery
VB-Power 8.4V 1600 mAh Mini Battery - ModernAirsoft
Custom NiMH Battery: 8.4V 2700mAh ( 7xA) with Open End Wire