6250A Jump Starter Battery Jump Starter Battery Pack (for All Gas or 9.0+L Diesel), 2 USB Port, 12V Potable Car Jump Start with 3.2″ HD Display 48-Months Stand-by Time
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 10 left in stock, order soon!
Arrives
Friday, Jul 24
Style: 6250A
Features
- Portable 6250A Jump StarterBuilt for the most powerful engine starts. With over 6250 amps of power, This jump starter can handle All gas and 9.0 diesel engines. The car battery jump starter works on all engineRVs, buses, construction equipment, farm machinery, and even 6, 8, 12-cylinder engines.
- Advanced Ultra-Safety Technology QUOESD jump starter battery pack have 10 protection systems. Safely connect to all 12-volt battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection. Safe and easy to use battery jump starter pack without the worry of incorrect connections or sparks. It is dustproof and 1.5m drop-proof. It can work at extreme low temperature of -40F . You don't have to worry about not being able to use it in winter. The jump starter battery pack has 48 Months Stand-by Time.
- 3.2 Inch Smart Display Real-Time Feedback & Total Control. Unlike basic jump starters, the 6250A Jump Starter is equipped with a 3.2-inch smart display that clearly shows battery level, charging status, and newly added error alertseverything you need at a glance, with no stress and no guesswork. Its ergonomic handle and compact, organized design make it easy to carry and always ready, even in emergencies.
- 800 LUMEN EMERGENCY LIGHTSThe jump starter battery pack is featured with updated 800 lumen LED lights, larger luminous area and 300wide-angle irradiation, significantly providing 400%+ brightness. 4 modes lights are for different emergency and double as warning triangle. Outperform countparts and bring you sense of safety.
- Fast Charging Anytime, Anywhere Equipped with two QC3.0 USB-A output ports supporting 18W fast charging, and includes a dedicated quick charger for recharging the unit itself. Conveniently power your phones, tablets, or other devices whenever you need them.
Brand: QUOESD
Battery Cell Composition: NiMH
Voltage: 12 Volts
Vehicle Service Type: Passenger Car
Battery Capacity: 28000 Milliamp Hours
Battery Type: NiMH
Voltage: 12 Volts
Compatible with Vehicle Type: Passenger Car
Battery Capacity: 28000 Milliamp Hours
Amperage: 6250 Amps
Peak Output Current: 6250 Amps
Automotive Fit Type: Universal Fit
EU Spare Part Availability Duration: 48 Months
Brand Name: QUOESD
Manufacturer Part Number: H8
Manufacturer: QUOESD
UPC: 726323976722
Model Number: H8
Unit Count: 1.0 Count
Included Components: 1 X Heavy Duty Smart Jumper Cables, 1 X Home Charger, 1 X Portable EVA Box 1 X Manual, 1 X QUOESD 6250A Portable Heavy Duty Car Battery Jump Starter, 1 X Type-C to Type-c Cable
Manufacturer Warranty Description: 12 Month Warranty
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jul 24
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Style: 8250A
What a fabulous edition to any vehicle. Especially, when off the beaten path and exploring off the grid! We are so lucky to have added this to our off-road emergency kit! We were camping on BLM land, went for a long hike with the fur kids and when we returned, we realized we had left the truck lights on. Several attempts to start in colder temps were unsuccessful but luckily the power of this battery pack started the diesel on our F350 on the first attempt (and charge retention stayed at 100%) Super simple, increased charging power, all in an easy to use, durable, and compact case. We chose this unit specifically for the advanced power needs of our truck. Great price, great value, and we will keep this as a staple in our off road toolbox. HIGHLY RECOMMENDED!!
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Reviewed in the United States on February 1, 2026 Reviewed in the United States on February 1, 2026 by Kathleen Westcoat
Style: 8250A
A portable battery jump starter is an indispensable piece of equipment to have in your vehicle at all times. You never know when you vehicle battery will decide it's had enough and leave you stranded somewhere. With a rating of 8250A this jump starter by QUOESD should be able to start just about anything you hook it up to. I've tested it on my V8 5.0 liter mustang and my compact diesel tractor completely bypassing the battery and it had no problem cranking both engines for quite a while and still shows plenty of charge left. The unit also functions as a small portable power station. I love how it includes a USB-C fast charge connection so I can charge my phone up quickly when on the go in my vehicle. It also includes 2 slower speed USB-A type charging ports for 3 total charging ports. The included light is also very bright with 4 different modes and very handy to have available. It all comes is a nice protective case that is compact and fits everything perfectly. Overall I'm very satisfied with this jump starter and would highly recommend it!
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Reviewed in the United States on March 16, 2025 Reviewed in the United States on March 16, 2025 by DaveC
Style: 8250A
The QUOESD 8250A Jump Starter Battery Pack is an exceptionally powerful and reliable device that provides peace of mind for any driver. With its impressive 8250-amp peak, it can jump-start large gas engines up to 13.0 liters and diesel engines over 10.0 liters effortlessly, covering a wide range of vehicles from cars to heavy-duty trucks. The built-in 60W power bank adds versatile charging capability for electronic devices, and safety features like spark-proof technology and reverse polarity protection make it easy and safe to use. Users appreciate its durable design, long standby time of 48 months, and bright LED emergency light. This jump starter combines robust power, user-friendly features, and portability, making it a must-have for roadside emergencies.
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Reviewed in the United States on November 6, 2025 by mohammed fizazi
Style: 6250A
This product is awesome, I bought this jump starter to start my car and my riding lawnmower. When I opened the box it was already on 100%, plus it came with a really nice case to hold all of the items. The smaller size red and black clamps were a perfect fit for underneath my mower set because I need to sat on it to start the mower. It only took about 25 seconds to charge the car and the mower battery for the jump. I didn't think this small item would do such a big job so fast. Being able to do a Job that I would have normally call someone else to do was great for me. It was very easy to work and the screen was nice and bright with all functions and indicators featured on the screen. I like the fact that it also came with all types of chargers for my phones. This item is a must buy, especially if you live alone. I will be giving one of these jumpstarters to my friends and family members for birthdays and Christmas.
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Reviewed in the United States on February 17, 2026 by Donna Abrams
Style: 8250A
This is an awesome and reliable jump starter. It is very simple and self explanatory device to use. I would recommend this brand to everyone looking for jump starter.
Reviewed in the United States on May 12, 2026 by David Aponte
Style: 6250A
Work very well for me. Thi is the 3rd one i bought over the few months. My parent, in-law and this 3rd is for me. I jump car for other few times but mainly i used to jump my riding mower. My parent, in-law they all live it.
Reviewed in the United States on May 24, 2026 by True review
Style: 8250A
The pack is well made, charges fast and works well
Reviewed in the United States on April 6, 2026 by Gregory D.
Style: 6250A
I initially bought this for my daughter’s new car incase of an emergency. And then picked up another one for myself (I already have regular jump starter cables). But today, I got to put this to use when I got stuck in the middle of busy day, and I thanked all my stars for making this wonderful purchase. • Very easy to use (and not at all hard to figure it out) • Quicker than connecting and jump starting with regular cables. • Compact and easy to store in the car. • Don’t have to depend on anyone else or another vehicle. Definitely worth the price.
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Reviewed in the United States on April 14, 2026 by Suzanne M. Thomas