Eco-Worthy 12V 100AH LiFePO4 Battery w/Bluetooth

This battery allows monitoring of voltage, current, and capacity via your phone. It offers over 10 years of use and 4000+ cycles. The battery charges to 80% in one hour, significantly faster than lead-acid batteries. Price drops from $205.99 to just $164.79 when you add the code "BRANDNEW20" during checkout. Shipping is free.