Give yourself the security of knowing that if you encounter common vehicle inconveniences like a flat tire at night or a dead battery in an empty parking lot you are prepared with the STEELMAN 61057 Portable Lithium Ion Battery Jump Starter. This compact power supply includes a pair of 35-inch long clamp-equipped cables to help you jump start a vehicle with a dead battery quickly and easily. A built in reverse polarity sensor sounds a buzzer to let you know if the cables have been attached incorrectly so you can be assured that you won't be risking damage to your vehicle from crossed cables. The Li-Ion battery has a 12000mAh storage capacity and is able to provide 2000 peak amps and up to 500 cranking amps on demand to get your vehicle jump started quickly. To help out when dealing with a flat tire in the dark, the unit is equipped with both an area / flood light and a directional flashlight / spotlight. The large area light also features an SOS setting to help signal for help in emergencies. Two on-board USB ports allow the unit to function as a portable power station / charger and charge cell phones, tablets, and other devices. The oversized base provides a stable footprint for the unit to stand up easily and is hollow for convenient storage of the clamp cables.


  • PORTABLE POWER - Compact, portable power station for emergency jump starts on vehicles and more
  • BUILT-IN LIGHTING - Built in area and spotlights for roadside illumination during flat tire changes
  • LI-ION BATTERY - Rechargeable lithium ion battery generates 2000 peak and 500 cranking amps
  • POWER DEVICES - Two onboard USB ports allow for easy charging of cell phones and other devices
  • SAFETY FEATURES - Reverse polarity sensor sounds a warning buzzer if cables are installed incorrectly
  • CABLE STORAGE - Large footprint base is hollow for convenient storage of clamps and 35-inch cables
  • EMERGENCY SIGNALLING - SOS Setting on area flood light for emergency signaling
Product Sheet Product Manual Safety Data Sheet (SDS)


batteries included
batteries required
bulb type
Black, Red
country of origin
item height
item length
item weight
item width
light color temperature
lumen rating
1 Year Limited Warranty

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