7.4v 14500 1200mAh Li ion Capacity type lithium battery mp5 G36 Electric water gun|Parts & Accessories| - AliExpress
502530 3.7V 400mAh Rechargeable Li Polymer Li ion Battery For MP3 MP4 MP5 GPS DVR Bluetooth Speaker toys Camera 052530 452530|li-ion battery|battery for mp3battery for - AliExpress
Amazon.com : Evike Airsoft - Matrix A4 Type Fixed Battery Compartment Shoulder Brace Component for Airsoft MP5/MOD5 AEG Series : Sports & Outdoors
Mp5-SD6 Competition 9.6v Nun Chuck Battery Installation - YouTube
8.4V NiMH 1600mAh Mini Flat - AIRSOFT BATTERY for MP5-A4 - MightyMaxBattery
Amazon.com: Aphronod MP5 Gel Ball Blaster, New MP5 Splatter Ball Blasters Automatic with 20000 Water Gel Beads, Goggle and 2 Battery, for Outdoor Activities Shooting Game, Aged 12+, Red : Toys & Games
I cannot figure out how to fit a battery in my MP5. I am following the manual and cannot get it in there without crushing some plastic or wires. : r/airsoft