Board Thread:Questions and answers/@comment-39545517-20190521212226/@comment-35070608-20190521224441

Stock Nemesis motors can take a 3s lipo (11.1v) with a full rewire or Mosfets.

Don't use 14500 sized batteries, and definitely not Trust/Ultrafires. They'll catch fire.

If you don't want to lipo try the rechargeable pack or try Coolook batteries: https://www.monkeemods.com/coolook-lifepo4-upgrade-battery%20?keyword=coo