Sun Xtender Solar Battery

VRLA-AGM Deep Cycle Battery for Off Grid and Grid Tied Systems.

Since 1987, Sun Xtender has been designing valve regulated lead acid batteries with AGM construction (VRLA-AGM).Reference the Technical Manual for Sun Xtender Batteries for installation and operation information. Utilizing pure lead calcium grids

Utilizing pure lead calcium grids, the plates are thicker than the industry standard for longer cycle life

The whole Sun Xtender product line features proprietary PolyGuard Microporous Polyethylene Separators shielding the positive plates against shorting.

Sun Xtender battery covers and containers are molded with high impact reinforced copolymer polypropylene and are designed with thick end walls to prevent bulging. The copper alloy T Terminals are corrosion resistant and are supplied with silicon bronze bolts and washers.

All SunXtender Batteries ship Hazmat Exempt.


PVX-1030T is a popular compact 24 battery size.