SP LiPo 7.4V 1100 mAh 20/40C Buffer Tube

Product description

2-cell LiPo battery for powerful weapons. 20C continuous and 40C burst.
A battery that is extremely affordable. We have tested SP's batteries and compared them with other brands regarding current, capacity and voltage during the entire discharge cycle. It stands up very well. Some of us at RS only use these batteries and these are also the batteries we use when test shooting our airsofts, they last very well despite being used daily.

Dimensions approx. 10*21*110 mm.
Fits in the vast majority of M4 Buffer Tubes. However, check the inner length of your buffer tube, there are different buffer tubes and some are not deep enough for you to be able to have a battery and be able to push it the stock into the innermost part.
Small Tamiya connector.
Don't forget to buy a LiPo charger and possibly a DEAN connector if you prefer it to the Tamiya plug.

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