Matrix High Output Small Type Airsoft NiMH Battery (Configuration: 8.4V / 1600mAh / Small Tamiya), Accessories & Parts, Batteries, NiMH / NiCd Batteries, Small Type - Evike.com Airsoft Superstore
Tenergy Airsoft Battery 8.4V NiMH Battery Pack with Mini Tamiya Connector High Capacity 1600mAh Batteries for Airsoft Guns MP5, Scar, M249, M240B, M60, G36, M14, RPK, PKM (2 Pack) : Sports & Outdoors - Amazon.com
MIGHTY MAX BATTERY Smart Charger for 8.4-Volt - 9.6-Volt NiMH Battery Packs with Mini Tamiya Connector ML-8496CH38 - The Home Depot