2 cell 350 35C

Over a year in development, researching suppliers and waiting on battery technology to develop we are happy to release High Sierra Li-Polymer batteries.

High Sierra has has a strong technology partner who has the manufacturing ability to supply our needs but at the same time to deliver the quality that we demand. Quality is our first priority and we have worked hard to build the highest quality packs.

Each Cell is checked during production and matched with partner cells to assure the highest performance of each pack. Full life-cycle-test are repeatedly accomplished and as a result the high voltage under load will give you a noticeable increase of power.

The packs come with an industry leading balance plug that is compatible with Thunder Power type balancers.

Try our packs, the pricing is very competitive with those other low priced packs you see out on the market but our packs are not seconds. You will not see us changing names every time we get a new load of packs in stock and you do not have to ship your pack back to China if you have any trouble.