









⚡ Power up your ride and never get stranded again!
The AstroAI S8 Ultra Jump Starter delivers a massive 4000A peak current with a 24000mAh battery, capable of jumpstarting large gas and diesel engines. Featuring smart jumper cables with automatic voltage detection and 10 comprehensive safety protections, it ensures a safe, user-friendly experience. Its rugged IP65-rated waterproof and drop-proof design, combined with multiple charging ports and a 3-mode flashlight, makes it the ultimate portable power solution for professionals and adventurers alike.







| Manufacturer | AstroAI |
| Brand | AstroAI |
| Model | S8 Ultra |
| Product Dimensions | 13.31 x 26.19 x 10.9 cm; 811.93 g |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | S8 Ultra |
| Manufacturer Part Number | S8 Ultra |
| OEM Part Number | S8 Ultra |
| Amperage | 4000 Amps |
| Voltage | 12 Volts |
| Item Weight | 812 g |
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