About This

1. Upgraded Lithium Technology – Maintenance-Free & Ready to Use A superior replacement for traditional lead-acid batteries. No sulfation, no acid, no water, and no maintenance required. Fully charged out of the box and ready for instant installation—hassle-free and reliable
2. High Power Output in a Lightweight Design Tykool LiFePO4 battery delivers over 420A of cranking power and more than 4,000 charge cycles. Compared to lead-acid batteries, it offers 2x the power, 10x more starts, and up to 5x longer lifespan—all in a much lighter package
3. Smart Monitoring & Built-in Protection System The integrated Battery Management System (BMS) guards against overcharging, over-discharging, overcurrent, and short circuits. Built-in cell balancing ensures optimal performance and extended battery life
4. Dimensions: 7.12 inches x 3.00 inches x 6.50 inches. Terminal: Nut and Bolt. Listing is for the Battery and Screws only. No wire harness or mounting accessories included
5. Compatible for portable generators: Champion 9000,7000; Generac 7500 EXL; Briggs & Stratton B4489GS; Kohler Power PRO6.4E; Firman 7125 W P05703; DuroMax/DuroStar 15000W