Sun Xtender PVX-490T 12Volt AGM 49AH
The Sun Xtender PVX-490T AGM Battery is rated at 12Volt, 49Amp Hour at the 24 Hour Rate. This is a user safe, non-spillable, valve regulated lead acid battery with AGM construction (VRLA-AGM). It is maintenance free (no adding water or repairing corroded terminals). Plates are thicker than competitors for true deep cycle discharge ability. Utilizes pure lead calcium grids and features proprietary PolyGuard - Microporous Polyethylene Separators with Copper alloy L terminals. These are shock and vibration resistant, and can be installed and operated on their side. Dimensions: 36 Lbs., 8.99 Long x 5.45 Wide x 8.82 High.
Crafted for Quality in the U.S.A.
Sun Xtender® Batteries are the Original "AGM" (Absorbent Glass Mat) technology adopted by the U.S. Military and Worldwide Airframe Manufacturers for its shockproof, high impact, reinforced case, which restrains bulging. Deep cycle unique high density plate technology provides superior reliability, power, and extended cycle life - maintenance free! They offer Deep Cycle back up power for Renewable Energy Systems Solar (PV) and Wind, for totally Off the Grid OR Utility interconnected battery back-up systems.
Valve regulated (VR), sealed non-spillable design does not freeze, never needs watering, is maintenance free, and operates in virtually any position - upright, on its side, or end. The Sun Xtender technology offers low impedance design with excellent charge acceptance no current limit with controlled voltage charging, and copper alloy corrosion free connections for maximum conductivity.
Sun Xtender® Batteries are environmentally friendly & 100% recyclable!
Concorde's Sun Xtender AGM's are "Recombinant Gas Absorbed Electrolyte" batteries. The electrolyte is absorbed in a glass mat separator as opposed to the spillable flooded or vented type battery. This design offers a fully contained system. The acid is absorbed between the plates and immobilized by a very fine fiberglass mat. AGM's glass mat absorbs and immobilizes the acid while still keeping the acid available to the plates. This allows for a quick reaction between acid and plate material without the need for an open system. Even if the battery is broken, no electrolyte will ever be spilled. Whereas, flooded batteries require open vent cap holes which can lead to electrolyte spillage when a battery is tilted, inverted, or over filled.
Absorbed electrolyte batteries are equipped with pressure relief valves allowing for the dangerous hydrogen and oxygen gas to be released without the danger of electrolyte spills that are highly corrosive. In addition, an AGM battery has nearly a 100% recombination rate within the battery which reduces the level of the dangerous hydrogen emissions under normal charge. The Sun Xtender AGM battery's self-contained design is maintenance free. Wet celled flooded deep cycle batteries require constant maintenance with the addition of water or electrolyte. This process is dangerous, due to the highly corrosive nature of acid.
Call our toll free number 888-826-0939 if you have any questions about the Concorde Sun Xtender PVX-490T