Gens ace2S Lipo Battery Redline Series 5100mAh 7.6V 130C 2S2P HardCase HV Shorty Lipo Battery

These packs are more powerful and lighter than the equivalent standard lipo packs. They also can be charged at 25 amps (if you have a charger that can do it). This pack in my ET410.2, is insane.. it has so much power, and a little extra top speed with the voltage.. I was easily keeping up with 8th scale buggies on 4S.. I liked it so much, I bought a second one.

Good product but they jack up the price after you buy one

I like the size for Drag Racing, I can move it around for the best traction and no wheelstand. Great price and looks like a million bucks in the box. I liked it so much a bought another one for practice.

Need a better battery than the basic gems ace. This is the ticket! All the redline series is amazing! Reliable and powerful!