2-Pack ECO-WORTHY 14kWh 51.2V 280AH LiFePO4 Battery Backup + Busbar $3850 + Free Shipping

2-Pack ECO-WORTHY 14kWh 51.2V 280AH LiFePO4 Solar Battery Backup w/ 200A BMS+Busbar (Version2) on sale for $4,199.99 - $350 with coupon code FRESHPICKS at checkout = $3,849.99. Shipping is free. Included: Bonus 400A Busbar with 6×M8 Studs. About this Item: Battery Capacity: 280Ah each, Battery Power: 14336Wh each.