Bundle Deal – 2 items, each $799 VoltX Brand When you’re going camping, a Voltx LiFePO4 battery is capable of providing all your energy needs. Coupled with its ability to recharge with a solar panel set up, it can power all your devices and other electrical equipment. VoltX batteries have been selected because of their excellent capabilities, their long life, and durability. Their high performance has quickly made them an essential component for any camping and caravanning trip.