12 volt 400 amp hour deep cycle battery

This 12 volt 400 amp hour deep cycle battery is perfect for any off-grid application, including RV’s, boats and standby. Featuring 8 convenient hourglass shaped grids and an easy-to-install lead service, the Premium-Deep Cycle Battery is the perfect choice for your off-grid needs!

This 12 volt 400 amp hour deep cycle battery is designed to provide power for many different applications. Its build means it can be used in most any climate condition and still retain its charge. Great for off grid solar systems, electric vehicles, boats and more!

UPG Deep Cycle 400 Ah 12 VDC 4,800 Wh (4) Battery Bank


UNBOUND Battery Bank UPG 400 Ah 12 VDC 4,800 Wh (4)

UNBOUND Battery Bank UPG 400 Ah 12 VDC 4,800 Wh (4)


This Universal Power Group Battery Bank is great for an Off-grid System. The UPG Deep Cycle Battery Bank includes 4 batteries, has 400 Amp Hours, runs 12 Volts DC and runs a whopping 4,800 Watt Hours. Unbound Solar’s UPG Deep Cycle Battery Bank has an Absorbent Glass Mat, which helps to prevent leakage. Universal Power Group promises a 1 Year Limited Warranty.

UPG’s state-of-the-art lead-acid deep cycle battery is a valve-regulated type—sometimes called “sealed” or “maintenance-free”—which fixes the acid electrolyte in a gel or in an absorptive fiberglass mat. The advantage of this design is that the battery needs no water additions, can be operated in any position, and can be used in close proximity to people and sensitive equipment.

These UPG AGM batteries are made in China and distributed from Dallas Texas. Over the last 5 years Unbound Solar has sold thousands of these reliable batteries. We use them in our own backup power systems in our office and warehouse. We have had less than 5 batteries that had to be replaced under warranty. We can recommend them without reservation.

Additional Features

  • Maintenance-free
  • Sealed, no leak design
  • Higher cranking amps
  • Lower self discharge
  • Greater vibration resistance
  • Heavy duty, no-corrosion terminals
  • Product Warranty

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