Skip to content

DBPOWER DJS50 800A Peak 18000mAh Portable Car Jump Starter

Get 10% off for your first order in DBPower Code: WELCOME10
(Except promotional products)

Save 18%
Original price $79.99
Current price $65.99
SKU AP0373
Color: Red

DBPOWER 800A Peak 18000mAh Portable Car Jump Starter

A must-have for every car!
Make sure you and your loved ones can get home when stranded. It will jump-start 7.2L gas or 5.5L diesel engine up to 20 times on a single charge.

Powerful LED Light & Emergency Light
Besides a LED light with 3 modes (high, strobe, and SOS), you can use the red emergency light as a hazard warning light to notify a traffic accident or call for emergency services.

Compass & LCD Screen
The compass on the surface helps you find your way home when get lost in the wild. The LCD screen shows exactly the remaining power and output voltage, which helps you make better use of the power and protect your devices.

Faster & Smarter Battery Charger
It‘s equipped with a 2.1A USB Output and a 2.4A smart USB port, with 18000mAh capacity, you can charge your cellphones, tablets, Kindle, etc. at the fastest speed. You can also use it to charge your laptop with 8-in-1 laptop adapters (included in the package). The output voltage can be switched between 12V/16V/19V, indicated on the LCD screen.

Convenient Package & Ultra Compact
The unit is supplied in a fabulous quality semi-hard case featured also a yellow wrist carry strap. Unlike traditional bulky jump starter packs, it's small enough to store in your glovebox and light enough to pack in your bag.


  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).

Customer Reviews

Based on 1371 reviews
Mohamed Tawil
Amazing Battery starter

Great product, used for my Pajero 3.8L and it amazing and simple to use.
Quality is remarkable

A jump in a tight spot

Family member’s battery had died and unable to get a car in the garage for a jump. Jump box worked as advertised.

joseph nardelli jr
Great charger

I purchased this to carry in my motorcycle just in case something happens. I helped a friend just the next day when his battery died. Three additional friends immediately said they were getting one. This is my second one to keep in my vehicle.Great little charger for the price. “5 stars”

Walter Pannone

DBPOWER DJS50 800A Peak 18000mAh Portable Car Jump Starter


I have had two jump starters and a projector from DB Power. I purchased the jump starters after very disappointing experiences with other brands. I have had the DB Power devices for several years and had extremely positive experiences with them. When I once had an issue just a few weeks before the warranty ran out, they immediately provided a replacement. What an amazing service. I highly recommend them and will purchase products from DB Power again.