Tenergy 8.4V NiMH Flat Battery Pack w/Mini Tamiya Connector High Capacity 1600mAh Battery

I use these for airsoft. I have my own field in my back yard and host games for friends and friends of friends throughout the summer. I rent guns to people who don't have them, so I currently have 14 of these batteries that are used every 2 weeks for 6 months out of the year. The size is good and fits perfectly in my G36s and Masada. I tried various other batteries in the early years, but they didn't last well--both in length of time for each use as well as the battery life as a whole. These batteries are amazing and have lasted several years! They also have a long life; I rarely have to replace an empty battery during a game. My friend I recommended them to raves about them as well.

Took a chance on trying because of the price. Worked great!! Used for airsoft gun.

Well, it works, and lasts longer than the battery that came with the airsoft gun, but my only issue is the cord is a bit long, making it hard to fit in the already tough slot for the battery, because of this it never seems to fit right, and the wire is bent alot. Dont know how that will affect it, but its been good so far.

Bought a couple of these for school science event. The cable is very secure and sturdy and the battery is light and last for good amount of time.

Works fine. Very similar to previously used battery.

I recently purchased a new airsoft gun off of Evike.com, which is where I always get my guns. The thing is that the battery I had before Ingot this one was a long stick type which didn’t fit. After much browsing through Amazon and comparing quality and prices, I came to this. This is the best bang for your buck. I played eight 30 minute games at my local airsoft arena and I didn’t even hear the motor getting weaker to low battery. When I took it home to charge, it charged up in 10 minutes to max. This is no powerful LIPO battery but if you want best quality and price, get this one. I recommend this for all different players like entry levels and even pros. I’ve always been impressed by Tenergy’s service. This doesn’t surprise me.

I've had this battery a few months now and can safely say that for airsoft use, this is the best bang for buck, 16 bucks and it has yet to dis on me in the field, I've literally played a 6 hour straight game, and the day before zeroed my optics without charging and it still didn't lose power until the day following my match when I confirmed my zeroing to make sure it didn't get jostled too much. If you bit this battery for an AEG just know unless you have either a fixed stock or crane stock specifically designed to take a flat pack, it WILL not fit. But other than that I definitely suggest this battery

The battery was sent to me via Super saving Shipping. So in total, I only spent around 16 dollars. The battery came in a paper package. I charged it full way and used it in a skirmish the next day. Played for 3-4 hours and the battery was still going. Sorry I did not include the full battery time it is capable of. If anyone is wondering I use the full metal AGM M4 (no upgrades). Best battery for your buck when it comes to airsoft. It is also pretty small and therefore easier to place into compartments. PROS: Long lasting Cheap SUPER SAVING SHIPPING* CONS: N/A