With 99 years of expertise, U.S. Battery Mfg. Co. stands as a prominent and forward-thinking deep-cycle battery manufacturer. Committed to enhancing the performance, durability, and efficiency of its deep cycle batteries across various applications to meet the changing demands of modern equipment and electronics. Through continuous innovation and advanced technology, our Flooded, AGM, and Lithium-ion batteries have become the preferred choice for renewable energy customers who require reliable energy from premium deep-cycle batteries.

 
 
 
Flooded Lead-Acid Batteries
 
Precision crafted in the USA,
U.S. Battery FLA deep cycle batteries utilize our exclusive XC2™ formulation, allowing them to reach peak capacity in fewer cycles, higher total energy delivery, and an extended battery life.
 
 
 
 
 
AGM Deep Cycle Batteries
 
Our AGM Deep Cycle Batteries are engineered to deliver reliable deep cycling performance. U.S. Battery’s
AGM design improves reliability and overall performance and delivers longer cycle life. The sealed Maintenance-Free line is engineered to deliver a deep cycle cost effective alternative to Lithium batteries.
 
 
 
 
 
Essential Li® Li-ion Deep Cycle Batteries
 

Our ESSENTIAL Li® deep-cycle batteries are engineered using a Lithium Iron Phosphate (LFP) chemistry, the safest and most reliable in the industry.Their

advanced electronics monitor and optimize operation, deliver 3000+ cycles, and a full charge in as little as 3 hour.

 
 
 
 

U.S. Battery: A Complete Battery Provider

With our line of FLA, AGM, and Essential Li® batteries, U.S. Battery continues to listen to the power needs of renewable energy customers and develop the latest technological advancements in deep-cycle battery products. This enables U.S. Battery to be the complete battery supplier, showcasing a history and long-term commitment to delivering quality products that minimize downtime, providing exceptional reliability and long-lasting power for various applications.