The SPEED 4120 is a powerful emergency jump starter that gets your vehicle running when the battery fails.
It starts all gasoline and diesel engines with 4120A peak current, perfect for cars, trucks, and SUVs. Keep it in your glove box for roadside emergencies, winter mornings, or helping others. Works reliably from -20°C-60°C.
Features USB charging for devices and safety protections against sparks and reverse polarity. Compact design fits easily in your vehicle for peace of mind anywhere.
Keywords: SPEED 4120, jump starter, car jump starter, emergency jump starter, vehicle jump starter, portable jump starter, battery booster, Yesper Power
| Weight | 0.775 kg |
|---|---|
| Dimensions | 22.4 × 5.96 × 4.15 cm |
| Model | SPEED 4120 |
| Capacity | 24050mAh(83.8Wh) |
| Peak Current | 4120A |
| Applicable Gas Engine | All |
| Applicable Diesel Engine | 10.0L |
| Rated Voltage | 12V |
| Input | USB-C 15W(5V/3A) |
| Output | USB-C 15W(5V/3A);Quick Charge 3.0(5V/3A;9V/2A;12V/1.5A)USB-A(5V/2.4A);DC(15V/10A) |
| Operation Temp | -20°C-60°C |
