PartNo URS0007-01: 1.25KWh Storage
URS0007-02: 2.5KWh Storage
Inputs / Voltages Vehicle: 21-36VDC (nominal 24V), 30A max
Inputs / Voltages Solar: 21-45VDC, 45VDC max open circuit voltage, 25A max
Inputs / Voltages Mains/Shore: 115VAC @ 60Hz, 15A max
Outputs / Voltages 5VDC USB Ports (2)
Outputs / Voltages 12VDC CIG Outlet (1), 10A max
115VAC @ 60Hz, 500 Watts per outlet pair
Nominal Capacity 1.25kWh @ 1kW rate @ 23°C
Optional larger battery: 2.5 kWh @ 1kWh rate @ 23°C
Discharge Max: 1.0kW continuous of AC
Battery Chemistry Li-Ion Iron Phosphate (LFP)
Size 31.3L X 20.4W X 15.5H
Weight URS0007-01: 145lb (66kg) URS0007-02: 175lb (80kg)
Cycle Life > 3000 cycles @ 500W to 80% of initial capacity
Operating Temperature Discharge: -20°C to 60°C
Charge: 0ºC to 45ºC
Storage Temperature -40°C to 70°C
Self-Discharge ~10% per month
Ruggedized polypropylene transit cases, with integrated wheels and extendable pull handle, also has 3 grip handles.
Exterior / Housing
LCD Display: State of Charge in %, Mode: charge or discharge, run-time/charge-time remaining with present load
Solar Input: Banana Jacks
Vehicle Input: Anderson SB50
AC Input: 3-pronged male NEMA (can be charged with a standard extension cord)
Output: NEMA 5-15 duplex convenience outlets (115VAC)
Terminals/Connector Ground: threaded stud
Safety Material Safety Datasheet - MSDS00152
Accessories Included DC Charging Cable – recharge from a vehicle, bus or RV (24V)
Quick Setup Reference Card, URS0007 (English)
Accessories Optional Solar panels - please contact Ultralife



  • Power 120VAC or 12VDC equipment anywhere
  • LED system status interface: indicates modes and functions, confirms State-of-Charge
  • LCD display:
    – State of Charge in %
    – Mode: Charge or Discharge
    – Run Time/Charge Time Remaining with present load
  • Safe, lightweight Li-Ion battery – fully sealed with no maintenance
  • 2x the energy of Lead Acid batteries with half the weight. Full depth of discharge capability, no memory, hundreds of more cycles, low self discharge, can store for long periods (> 6 months) without recharge
  • Incorporates surge protection, automatic over load and over temp for safe shutdown
  • Auto battery shutdown at low capacity
  • Recharges in less than 4 hours from standard wall outlet
  • Easily transported – rugged case has wheels and handles
  • Plug-and-Play integration – set up in under 5 min
  • Optimizes use of flexible or rigid solar panels with MPPT
  • Engineered system provides high power and high capacity in a portable package
  • Scalable energy capacity from 1.25 to 2.5kWh



  • Disaster Relief – immediate drop in power with several recharge modes
  • Construction Sites – operates power tools
  • Emergency Response – clean reliable power for critical and delicate devices, charged and ready when needed most
  • Residential Power Outages – Operates essential equipment offering continuous safety, security and comfort
  • Military – Forward Operating Bases (FOB)
  • Military – Recharge personnel batteries and personal electronics
  • Marine Applications
  • Hunters / Campers / Boaters / Nature Enthusiasts
  • Remote Locations / Portable Lighting
  • Micro-Grid / Off-Grid Power
  • Critical power – industrial & commercial



  • Long lasting high capacity battery – will provide 12 hours run time for a 19” color TV, over 20 hours for a laptop, and over 40 hours for a 100Watt equivalent LED light. Battery will hold a charge for 6 months before needing recharge
  • Silent Power when you need it. Provides clean reliable power – can function as a UPS
  • Harvest energy in remote locations- recharge from solar, wind, generator, 24V vehicle or main power source
  • Environmentally responsible – zero emissions. Reduces refueling cost and logistics
  • Utilizes True Sine Wave Inverter that delivers premium power quality