AstroAI S8 Ultra 12V 4000A Lithium Jump Starter Up to All Gas/12L Diesel Heavy-duty Battery Booster with Smart Jumper Cables, Type-C Power Bank, 3-Mode LED Flashlight, Rugged Protection, Kumquat

jump starter

works great durability is awesome very happy with this product

A must have

Fantastic jump starter. So far it’s jumped anything from my mustang, all the way up to a newer suburban. It will not disappoint you.

Nice heavy quality

Nice quality, heavy and nice style. I have not used yet.

Take it anywhere

Powerful and lightweight, will start a semi

Boost vehicle fast.

Was impressed how fast it boosted my excursion.

Great

Works great! Tested on a dead battery on a car and it was able to jump start it. Have also used it for charging phones and works great.

Excellent!

Excellent, it got my dad out of a jam a few days ago. Works like a charm. It feels sturdy and well made.

Great Jump Starter

Thought this would not be powerful so when my battery died on my Tacoma, I tried a battery charger and a jump from a second vehicle. Nothing. Cleaned all the terminals and tried again. Nothing. Then I remembered I had this device, hooked it up and car immediately started. Very impressed. Guy at the battery store said I should have started with this device as they usually work the best of all options. Super easy to charge and use.