Eco-Worthy 12V 30Ah LiFePO4 Lithium Battery

This battery offers over 3000 recharge cycles, surpassing traditional lead-acid batteries. It includes a built-in Battery Management System for protection against overcharge, over-discharge, and short-circuits. It supports both parallel and series connections for flexible capacity expansion. Price drops from $99.99 to just $59.99 when you add the code "PREZ20" during checkout. Shipping is free.