Ultima Batteries journey began with the emergence of LiFePo4 technology and the multiple usages it was capable of for deep cycle applications.  My interest in LiFePo4 batteries began when I needed more battery life for my new camper that came with a solar panel.  My initial thought like most people was to replace my Lead Acid battery with a Deep Cycle battery.  That was when I stumbled upon LiFePo4 batteries and I was intrigued with this new technology.

My interest with battery technology started with my radio control hobby.  The demand for faster charging, higher output, and longer battery life has seen this industry utilize Ni-Cd, NiMh, and currently LiPo batteries.

My desire to start Ultima Batteries hinged on three factors.  One, most of the available batteries were made in China and were rebranded or similar to each other.  Second, the manufacturers in the USA had similar rebranded options for a much higher cost.  Finally, the availability of a thoroughly researched, engineered, and tested LiFePo4 battery was nowhere to be found. 

Ultima Batteries are assembled here in the USA to provide its customers with a competitive and affordable LiFePo4 battery.  Our Grade A batteries go through a thorough testing process to ensure the best quality battery.  Each cell is tested and matched before they are assembled to provide the battery's best output, capacity and life cycle.

Joe Sengkhammee

Owner

Experience the power of tomorrow.