These units utilize an ultra-capacitor power source, which is largely unaffected by cold temperatures. Our all-season jump starters will provide approximately the same starting power in any condition, whether it is 70˚F or -30˚F.
In most cases, the jump starter can be charged using the battery from the disabled vehicle. But, these starters incorporate an internal reserve power lithium battery to charge the ultracapacitor if the disabled vehicle’s battery is too discharged to allow charging from it. The unit features a LED status gauge to indicate the readiness of the reserve power battery, allowing you to always know its ability to perform a jump start.
- Ultracapacitor power supply
- 800 Start Assist Amps
- 68” #2 AWG Cables
- Heavy-Duty PowerJAW™ Clamps
- Internal lithium battery to charge unit
- Operating temperature range to -40˚F
- Easy-to-use design
- Includes wall charger and 12V charging cord
- One-Year Limited Warranty