Concorde PVX-4050HT SunXtender Sealed AGM Battery

Concorde PVX-4050HT SunXtender Sealed AGM Battery

6V, 405Ah @ 24 Hours

Item # 1820-057

Price: $733.00
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Concorde PVX-4050HT SunXtender Sealed AGM Battery, 6V, 405Ah @ 24 Hours

Sun Xtender® Batteries are the Original "AGM" (Absorbent Glass Mat) Technology Adopted by the U.S. Military and Worldwide Airframe Manufacturers.

Concorde produces very high-quality, well-regarded sealed AGM-type batteries. Their Sun Xtender series is optimized for deep-cycle photovoltaic service with a safe valve-regulated, lead-calcium, maintenance-free design. There are no exposed lead terminals on this series. A recessed copper alloy terminal with threaded insert is used to reduce the chance of a short circuit. All batteries are equipped with built-in lifting handles, unless noted otherwise.

Concorde Battery's PVX-4050HT Sealed AGM Battery is the newest member of the SunXtender® solar battery product line. This battery is the L-16 battery size, a well known 6-volt option used in both grid tied and off grid renewable energy storage systems.


  • Copper alloy terminals for improved electrical connections
  • New cover is flat top design. No protruding or exposed vent valves.1
  • Reinforced container walls to reduce bulging
  • High impact strength copolymer polypropylene case and cover
  • Completely sealed valve regulated construction
  • Immobilized electrolyte non-spillable
  • Maintenance free design never requires watering
  • Absorbed glass mat (AGM) micro-porous glass separators retain electrolyte
  • Flame arresting pressure regulated safety valves
  • UL recognized systems component
  • Low self discharge rate approximately 1% per month at 25oC (77oF)
  • Operate over a wide range of temperatures from -40oC (-40oF) to +72oC (+160oF)
  • Classified as "Non-Spillable Battery" for transport; complies with DOT HMR49, Non-Hazardous Materials.
  • Generally all of our products are in stock and ready to ship within 2 business days.
  • If an item you ordered is out of stock, we will contact you within 1 business day with an expected ship date. You will then have the option to accept the new ship date or cancel your order.
  • Either way, we guarantee your card will never be charged until your order ships.
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