Kohler Solar enCUBE1.8 Portable Mobile Generator 1.8 kW ZERO Emissions




Skip the fuel and get quiet, portable power to run your appliances and mobile devices. Charges through a 120 V AC wall outlet or optional solar panel (sold separately).

  • Convenient Operation
    Able to parallel two or more panels for quicker charge (max 240 Watts input) or combine multiple units or similar batteries for increased run times.
  • Safe Design
    With no engine or need for fuel, enCUBE™ is a clean power source with zero emissions.
  • Silent Operation
    It can be used indoors during power outages and offers quiet ambient sound levels.
  • Zero Emissions
    enCUBE is the fuel-free alternative to portable power, so it be used at home or when you’re camping, hunting or on the job.
  • 3 Year Parts and Labor Limited warranty
    90 – days for professional use. No hour limit.

U-Spec™ Custom Options.

  • Custom options let you build your generator any way you want it.
  • 60-Watt folding solar panel
  • 150-Watt solar panel
  • 25-foot solar extension cord
  • Solar panel parallel connectors


enCUBE1.8 Owner’s Manual



Max Power 1.8 kW
Continuous Power 1.4 kW
  • 120V 15A (2)
  • USB (2)
  • 12 V Car Charger (2)
AC Output 120V 3600W 20A (for 0.3 sec.) and 1800W 15A (for 10 min) max / 1440W continuous (12.5A)
DC Output 12V / 5V USB
Run Time @ Half load Varies on load – see owner’s manual.
Sound level @ 7m Silent Operation
Frequency 60 Hz
Safety/Protection GFCI, Overload Fuses, Low Battery Auto Shutdown, High Temp Shutdown
  • EPA – USA
  • CARB – USA
  • CSA – Canada
Customization Yes
Accu-Fill N/A
Auto Idle Down N/A
Maintenance Minder Maintenance-free
Hour Meter N/A
Oil Sentry™ N/A
Fuel Gauge Yes; shows battery charge level
Engine Displacement N/A
Engine Oil Capacity N/A
Fuel Type Solar
Fuel Tank Capacity 12V 100 A-hr AGM Lead-Acid Battery
Dimensions (LxWxH) 18.5 x 14.0 x 16.0 in. (w/o handle)
Weight 109 lbs
Commercial Warranty 90 Day
Consumer Warranty 3 Year