









⚡ Jumpstart your journey with unstoppable power and sleek portability!
The YESPER 4120A Jump Starter is a compact, high-capacity 26800mAh portable booster designed to jump start all 12V vehicles, including gas and diesel engines up to 10.0L. Featuring advanced DSLI IV intelligent control technology, it delivers a peak 4120 amps for rapid starts, supports up to 60 jump starts per charge, and includes multi-port USB and DC outputs. Its rugged, fire-proof ABS casing and multi-mode LED flashlight make it an essential, reliable companion for emergencies and outdoor adventures.




| Manufacturer | YESPER |
| Brand | YESPER |
| Item Weight | 3.23 pounds |
| Product Dimensions | 3.94 x 3.94 x 3.94 inches |
| Item model number | YJS40 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Manufacturer Part Number | YESPER |
| Amperage | 4120 Amps |
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