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Matrix High Output Large Type Airsoft NiMH Battery (Configuration: 8.4V / 4000mAh / Large Tamiya)

39 Customer Reviews

by Shirley B. on 01/30/2009
"WOW is all i can say in my G&G gr16a3 carbine with an m120 spring in a matrix magnum motor i am getting a good 22 rps with this battery.

PROS

-good capacity
-good amperage for upgraded guns

CONS

-this is not a con for alot of people but the battery is a bit large for some full stocks
by Daniel F. on 11/19/2008
"OMG you guys.

The battery WILL FIT a M16 full stock.
You just need to remove the tab inside (that was designed to hold a 8.4V in place without sliding around).

This battery will NOT fit an AK stock.

This battery will fit a MP5 stock (again, you need to remove the tab inside).

This pack is a bit shorter than the 3300mah or bigger ones. Not much, will require some alignment to fit for certain guns.
by dillon b. on 10/14/2008
"how long do you have to charge it for? does it need a speacial charger sized charger? thanks
by Justin H. on 10/06/2008
"I was wondering if this battery would fit my jg full metal mp5 a4 Ris with out any brushing upgrades or stock adjustments.
by Zach S. on 09/23/2008
"Awesome battery, got it for my friend, plugged it into his G&G Sportline R4 M4 and got 23.4 RPS. Works great lasts a long time. Not much more to say really. Its a battery and it does its job.
by JOEY L. on 09/23/2008
"THIS IS A BEAST BATTERY......ROF WITH THIS BABY IS INCREDIBLE AND LAST FOR LIKE ATLEAST 3 DAYS!!!!!!!

BUY IT!!!!
by Caleb P. on 07/29/2008
"This is a great battery, i use it in my m15a4, i recently bought a retractable stock and now use a battery bag, it fits just right. This battery delivers great power and lasts forever, ha, but seriously, a really long time. Great battery!
by Dylan B. on 04/28/2018
"I bought the 9.6v 5000mAh battery for my G&P M16A1. It fits, but just barely. The trick is to put the non-wired end through first and then wedge it around from there. This might fit the larger A2 stock better. Other than that, I have no complaints, for it gives me that INSANE rate of fire that G&P AEGs seem to be known for. Oh, and it lasts a long time, so that's a definite plus.
by Steven S. on 12/20/2012
"A decent battery for a good price. Lasts longer than needed for regular play. I was mislead in believing that it would fit all full stocks. It seems to fit KWA stocks fine, but it will not fit a JG M16 full stock. A battery pouch is required.