NEXPOW G17 S40 Jump Starter, 4000A Peak Car Battery Jump Starter PD60W Quick Charge (All Gas Up to 10.0L Diesel Engine), 12V

4.6 4.6 out of 5 stars | 128 ratings

Price: 69.99

Last update: 08-25-2024


About this item

High-Performance Car Jump Starter: With 4000A peak peak current and built-in forced start function, NEXPOW G17 S40 battery jump starter can quickly start your car, can start all gasoline engines and up to 10L diesel engines. It is suitable for trucks, motorcycles, snowmobiles, ATVs, UTVs, lawn mowers, yachts and so on. It easy and fast to start the car in extreme environments (-4°F to 140°F), no need to wait for roadside assistance
Advanced Technology and Protection: The G17 S40 jump box adopts upgraded smart chips, high-quality heavy-duty cables, with 10 built-in protection technologies, eliminates worries about misoperation and sparks. You can connect to any 12-volt car battery with confidence and safety
Emergency Jump Pack: The G17 S40 battery jumper is more than just a portable jumper box, it can also serve as a portable power bank and LED flashlight. It can be carried anywhere and can quickly charge smartphones, tablets, Bluetooth headsets and other devices. In addition, the G17 S40 jumper box is equipped with a 400 lumen LED light that supports 3 lighting modes: flashlight, strobe and SOS, which is always needed in dark situations and emergencies
PD60W Two-Way Quickly Charging: The jump starter battery pack is equipped with a 60W Type-C input/output port, if you use a 60W adapter, it only takes 1.5 hours to charge the emergency jump box from 0% to 100%. It can also quickly charge your smartphones and tablets. (The 60W wall charger is not included)
What's In The Box: Includes G17 S40 jump start battery pack, smart jumper cable, Type C charging cable, Type C to Type C cable, EVA storage box, user manual and technical support. If you have any questions or need help, please contact us
Tips: If it has not been used for a long time, it is recommended to charge the emergency starter every 2-3 months to keep the car jump starter in a healthy state

Product information

Technical Details


Top reviews from the United States

Robert Castanon
5.0 out of 5 stars Does the job
Reviewed in the United States on August 8, 2024
I used it to jump my car and works great. I recommend to anyone traveling or at home use.
Tommy
5.0 out of 5 stars Good product
Reviewed in the United States on August 6, 2024
Great
Mike K
4.0 out of 5 stars Works pretty good for gas engines, not so much on diesel’s.
Reviewed in the United States on May 11, 2024
So I have used this on v6, v8 gasoline engines and it did ok but on a Dura Max diesel engine in a Chevy truck it was a no go! The wires got extremely hot and so did the battery clamps! This is the “4000 amp” version and let me tell you being an electrician by trade there is no way in hell it could do 4000 amps, it would turn this whole hing into a molten mass of junk! Here’s a little info: A 500 MCM copper conductor is good for 380 amps. So there there is no way the little conductor’s on this jump box would handle 4000 amps. The attached picture is a 500 MCM so you see the size, it would take like 12 of these to get close to 4000 amps.
Customer image
Mike K
4.0 out of 5 stars Works pretty good for gas engines, not so much on diesel’s.
Reviewed in the United States on May 11, 2024
So I have used this on v6, v8 gasoline engines and it did ok but on a Dura Max diesel engine in a Chevy truck it was a no go! The wires got extremely hot and so did the battery clamps! This is the “4000 amp” version and let me tell you being an electrician by trade there is no way in hell it could do 4000 amps, it would turn this whole hing into a molten mass of junk! Here’s a little info: A 500 MCM copper conductor is good for 380 amps. So there there is no way the little conductor’s on this jump box would handle 4000 amps. The attached picture is a 500 MCM so you see the size, it would take like 12 of these to get close to 4000 amps.
Images in this review
Customer image
Carl R
5.0 out of 5 stars Another handy tool for the mobile locksmith
Reviewed in the United States on June 8, 2024
These lithium jumpers are a huge step up from the old gel packs. Once you try it, you'll want one. Small, compact and holds a charge for months longer than old gel pack. Only thing, it dosent come with a tire compressor.
Brian Perlman
1.0 out of 5 stars First one was DOA, and replacement was DOA
Reviewed in the United States on May 30, 2024
I jumped on this deal thinking it was too good to be true, and it looks like it was. The first unit was DOA: the flashlight doesn't turn on, the charge indicator shows nothing, and there is no response to >20 second push of the power button. If I plug the battery connector in then it lights up and beeps indicating it is not hooked up to a battery, but other than that nothing.

I had Amazon send a replacement unit and that is doing the same thing. I let both units charge overnight using a standard 2.1 amp wall plug and the included USB cable and they both repro the same issue.
Amazon Customer
5.0 out of 5 stars Excelente
Reviewed in the United States on July 16, 2024
Cumple con todo
Mary Jane Madden
5.0 out of 5 stars Works great
Reviewed in the United States on July 6, 2024
We already had to use it on our boat
michael crippen
3.0 out of 5 stars I have received it
Reviewed in the United States on August 6, 2024
I have only used it once to start a friends motorcycle and it functioned fine

Best Sellers in

 
 

EPAuto CP182 (CF11182) Replacement for Honda Premium Cabin Air Filter includes Activated Carbon

4.7 4.7 out of 5 stars 8830
12.87
 
 

RAINTOK Windshield Wiper Blades Replacement for Honda CRV CR-V 2017 2018 2019 2020 2021 2022 Original Factory Quality Front R

4.5 4.5 out of 5 stars 3415
16.99
 
 

RAINTOK Windshield Wiper Blades Replacement for 2017-2022 Kia Sportage / 2019-2021 Hyundai Santa Fe / 2016-2020 Kia Sorento O

4.5 4.5 out of 5 stars 3316
23.99
 
 

TICONN 40PCS Hose Clamp Set - 1/4''–1-1/8'' 304 Stainless Steel Worm Gear Hose Clamps for Pipe, Intercooler, Plumbing, Tube a

4.5 4.5 out of 5 stars 5324
14.99
 
 

Portable Car Jump Starter with Air Compressor, YaberAuto 150PSI 3500A Car Battery Jump Starter (9.0 Gas/8.0L Diesel), 12V Jum

4.5 4.5 out of 5 stars 1923
79.99
 
 

3 wipers Replacement for 2017-2021 Honda CRV CR-V, Windshield Wiper Blades Original Equipment Replacement - 26"/17"/12" (Set

4.5 4.5 out of 5 stars 10074
18.79
 
 

NOCO GENIUS5, 5A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger

4.6 4.6 out of 5 stars 18460
69.95
 
 

RAINTOK Windshield Wiper Blades Replacement for Toyota Highlander 2008-2019 Original Factory Quality Front Rear Wipers Blade

4.5 4.5 out of 5 stars 3164
23.99