Unfortunately, it cannot. The HULKMAN Sigma 1 product is a battery charger, not a jump starter.
Difference between a battery charger and a jump starter:
1) A battery charger is a device that recharges your car battery by delivering a steady flow of current and requires time to do so. The Sigma 1 battery charger can maintain your battery and make sure your battery has enough power to start your vehicle.
2) A jump starter delivers an instant power, which is supposed to kick-start a dead battery.
The Alpha jump starter is for emergencies, while the Sigma 1 battery chargers can prevent emergencies from coming your way. If you are facing trouble with starting your car and are looking for a more convenient solution, the HULKMAN Alpha jump starter might be a better choice. Our products will ensure that you have the support you need on the road.