Vmaxtanks VMAXSLR60 AGM deep cycle 12V 60AH battery for Use with PV Solar Panel wind turbine gas or electric power backup generator or smart charger 12V AGM Deep Cycle Military Grade custom made plates Float Service Life span of 8 to 10 years Designed for 99% recombination capabilities; no dangerous fumes or gases. 12 months warranty offered by VMAXTANKS or bargainshore (Amazon Authorized seller). Bargainshore offers FREE Signature Confirmation on most bulky orders in excess of $150.00. You can waive the Signature Confirmation by sending us a message with your request when placing your order. Orders of 5 or more batteries shipped on a pallet must be signed for when delivered. A contact number is required to schedule pallet delivery.