The Deka 8GU1H, Group Size U1 with handle, is a 12 volt 31.6 ah battery traditionally equipped in mobility scooters and electric wheelchairs but, has found it's way into many non-traditional applications. The Deka 8GU1H contains electrolyte that is permanently locked in a thixotropic gel as opposed to conventional liquid acid making it 100% maintenance-free.

Ampere Hour Capacity Rates
100 Hour 20 Hour 6 Hour 5 Hour 3 Hour 1 Hour
36.0 31.6 28.0 26.8 25.5 21.0


Minutes Discharge at
75 Amps 50 Amps 25 Amps 15 Amps 8 Amps 5 Amps
5 Min 12 Min 47 Min 90 Min 190 Min 325 Min


  • 100% maintenance-free
  • Non-spillable
  • Convenient carry handle
  • Recombinant construction with gelled electrolyte
  • Power-Perform full-frame plates and specially formulated oxide
  • Self-discharge rate of less than 2% per month (at 77°F)
  • Superior resistance to vibration
  • Made in the USA

Compared to Flooded batteries the 8GU1H offers...

  • Longer running time
  • Longer deep cycle life
  • Faster recharge time
  • Ideal for remote locations
  • Installation flexibility; can be installed in any position (upside-down not recommended)

Potential Applications for the 8GU1H battery...

  • Mobility Scooters
  • Electric Wheelchairs
  • Marine Electronics
  • Trolling Motors; on small watercraft
  • Stand-by / Back-up Power
  • Medical Equipment

More Information
Part Number 8GU1H
Battery Voltage 12 Volt
Cranking Amps 290 CA
Cold Cranking Amps 200 CCA
Amp Hour Rate 31.6 Ah
Reserve Capacity Minutes 44 Minutes
Battery Group Size Group Size U1
Battery Type Deep Cycle
Battery Chemsitry Gel Cell
Weight 23 Lbs
Warranty 24 Months
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