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DBPOWER 800A Peak 18000mAh Portable Car Jump Starter (up to 7.2L Gas/5.5L Diesel Engine) Portable Battery Booster with LCD Screen

Buy With Confidence
* Free shipping for $59+ order in US.
* Local warehouse delivery.
* 30 Days Free Returns and Exchanges.
* 1-3 year warranty.
* 7*24 customer service.

10% Off First Order (Except Accessories) | Code: WELCOME10

SKU AP0373
Save 29% Save 29%
Original price $79.99
Original price $79.99 - Original price $79.99
Original price $79.99
Current price $56.99
$56.99 - $56.99
Current price $56.99
Color: Red
Standard: US

POWERFUL & COMPACT: Jump start your vehicle (up to 7.2L gas or 5.5L diesel engine) up to 30 times with 800 amps of peak current and heavy duty clamps and cables. Compact enough to store in your glovebox.

SMART CHARGING PORT: With 18000mAh capacity and smart USB port, it can full charge smartphones, ipads, and other devices at the fastest speed possible.

PROTECTION: The high quality and spray gold intelligent jumper clamps has over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection.

LCD SCREEN & COMPASS: The new-added LCD screen can exactly show the remaining power. The compass can help you find your way home when get lost in the wild.

WHAT YOU GET: DBPOWER Jump Starter, intelligent jumper clamp, USB charging cable, user guide, jump starter carry case, our fan-favorite 1-year Warranty specially extended for DBPOWER jump starters, and friendly customer service.


  1. Please read the instruction carefully and strictly follow the instruction before using the jump starter. Any wrong operation may cause damage to the jump starter or cannot get the car started.
  2. Don't jump-start any engine that exceeds the maximum displacement the unit can bear, or it will cause damages to the unit.
  3. Your jump starter will perform best when its battery is fully charged. If less than 50% charged, it may not be able to start your engine.
  4. Don't connect the positive and negative polarity together when it's power on. Don't crank the engine for more than 3 seconds. Allow the jump starter to cool down for at least 30 seconds after each jump-start.
  5. You can only start the car when the indicator on the jumper cable turns green. If the indicator can not turn green, please refer to the EXCEPTION DESCRIPTION INDICATED BY THE CLAMPS on the manual(page7-page8).

Product manual: DBPOWER DJS50 800A Portable Vehicle Jump Starters user manual (US) - Download

Customer Reviews

Based on 1401 reviews
Greg Spaulding
Great product

I love this product. Has saved me on more than one occasion. Thanks!

Dale Gatchell
Peace of Mind

Wife and I got one for both of our cars then decided to get one for 6x members of our family.
I like that it has it's own charger. Nice back up for our electronics.

Lawrence Wickham

I am pleased with this product.It is in an invaluable item to keep in vehicle.I like the zippered storage case.It keeps everything in one place and fits nicely under seat.

Joseph Burke
Great tool

I purchased 1 for all of my kids cars and my own. They work great mine bailed me out of a dead battery jam as well as my son's.

Jay butler
Great purchase will buy another for my other vehicles soon.

Great item