RCG Racing Wind Speed/Storm Rider 7.4V (2S) 2000mAh リチウムイオンバッテリー (ブラシのみ)

My son's brushed Storm Rider runs noticeably longer now with this 7.4v 2000mAh pack, and the JST SM-3P connector was a perfect match for the stock wiring. Arrived fully charged enough for a quick test run, which was a nice touch.

The JST SM-3P connector locked in with a satisfying click, no fiddling around to get it seated. I've put two full cycles on it in my Storm Rider and it holds the car's punch without sagging until the very end. Exactly what the brushed setup needed.