Sun Xtender Solar Battery – Lifeline Concorde AGM Batteries made in USA
The non-spillable construction of the AGM design allows Sun Xtender batteries to be used upright or on their end or side. The maintenance-free AGM design means no water replenishment ever. Utilizing pure lead-calcium grids, the plates are thicker than the industry standard for longer cycle life, increased reliability and power. The low-impedance AGM design allows for excellent charge acceptance and there is no current limit required with controlled voltage charging. As with the whole Sun Xtender® family, these new products feature Concorde’s proprietary PolyGuard™ Microporous Polyethylene Separator that shields the positive plates against shorting, shock or vibration. No other manufacturers offer this dual layer insulation protection feature. Sun Xtender® AGM solar batteries are engineered and produced for consistent, dependable power for demanding remote off-grid solar power systems. 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 and pure copper “L” Terminals are corrosion resistant and are supplied with silicon bronze bolts and washers. Sun Xtender providing safe, reliable and long lasting power since 1987. Hand Crafted for Quality in the USA

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