Our NEW KITS are made specifally for Evolution Series XMODs. These cells are better then you have seen! We have 550mAh which is better then any of our competitors. The quality of our kits is the highest around! On top of all this, Our price is the lowest you'll find and still we have better cells! Please keep in mind our cells are 550mAh!
Installation for these lithium kits DOES NOT require drilling/modifying of the chassis itself and installation is completely reversible. It will require soldering also for the power harness. It should take you under 20min before you are back on the track faster then ever! They come with mounting tape to secure them to the chassis. Cells are heat shrink wrapped for protection.