Eco-Worthy 12V 100AH LiFePO4 Battery

This battery offers over 4000 cycles, lasting more than 10 years. It charges to 80% capacity in one hour. Weighing 22.93 lbs, it is one-third the weight of a lead-acid battery. Price drops from $195.99 to just $156.79 when you add the code "LABORDAYOFF" during checkout. Shipping is free.