NEXPOW Car Jump Starter, 3000A Peak 12V Battery Jump Box with LED Lights(up to 8.0L Gas and 8.0L Diesel Engines), Portable Battery Booster with Jumper Cables and Quick Charge Out
NEXPOW Car Jump Starter, 3000A Peak 12V Battery Jump Box with LED Lights(up to 8.0L Gas and 8.0L Diesel Engines), Portable Battery Booster with Jumper Cables and Quick Charge Out
Hero image 0 of NEXPOW Car Jump Starter, 3000A Peak 12V Battery Jump Box with LED Lights(up to 8.0L Gas and 8.0L Diesel Engines), Portable Battery Booster with Jumper Cables and Quick Charge Out, 0 of 9
Black Friday DealOnline onlyIn 100+ people's carts
Visit the Nexpow Store

NEXPOW Car Jump Starter, 3000A Peak 12V Battery Jump Box with LED Lights(up to 8.0L Gas and 8.0L Diesel Engines), Portable Battery Booster with Jumper Cables and Quick Charge Out

238 ratings
NEXPOW Car Jump Starter, 3000A Peak 12V Battery Jump Box with LED Lights(up to 8.0L Gas and 8.0L Diesel Engines), Portable Battery Booster with Jumper Cables and Quick Charge OutNEXPOW Car Jump Starter 3000A Peak 12V Battery Jump Box LED Lights Up 8 0L Gas 8 0L Diesel Engines Portable Battery Booster Jumper Cables Quick ChargNEXPOW 6000A Car Jump Starter Powerful Multi Functional Emergency Battery Booster 12V Portable Jump Box with LED Display Smart Jumper Cables
Size3000A

Key item features

  • ⚡[3000A PEAK CURRENT – STARTS 8.0L GAS & 8.0L DIESEL ENGINES] - Stop waiting for a tow. The NEXPOW Q2 delivers 3000A of jump-starting power to revive dead 12V batteries in seconds. Works on SUVs, trucks, sedans, motorcycles, lawn mowers, and snowmobiles. Up to 50 jump starts per charge. Compact enough for your glove box.

  • 🔋[16800MAH BATTERY – 50 JUMPS & HOLDS CHARGE FOR MONTHS] - No more dead jump starters when you need them. The high-density 16800mAh lithium battery powers up to 50 jump starts and holds its charge for months. Recharge every 3 months for optimal life. Always ready when you are.

  • 🔦[JUMP + CHARGE + LIGHT – 3-IN-1 ROADSIDE TOOL] - Why carry separate tools? The Q2 jump-starts your car, charges your phone via 2.4A USB-A port, and lights up the night with a 3‑mode LED (steady/strobe/SOS). Perfect for daily commutes, road trips,  and camping.

  • 🛡️[10-WAY SAFETY PROTECTIONS – SPARK-PROOF & FOOLPROOF] - Worried about sparks or wrong connections? The Q2 features reverse polarity protection, spark-proof clamps, over-current, short-circuit, and temperature safeguards. Smart clamps with LEDs and buzzers guide you. Safe for beginners, trusted by pros.

  • 🎁[ULTRA-COMPACT & EXTREME TEMPERATURE READY] - Slides into your glove box, under the seat, or trunk organizer. Works from -4°F to 140°F. Includes jump starter, intelligent clamps, USB-C cable, and manual. Whether it's a Midwest winter or a summer road trip, the NEXPOW Q2 keeps you moving.

  • 💯[100% CUSTOMER SATISFACTION] - Should you encounter any issues post-purchase, kindly include photos or videos when reaching out to us. Rest assured, we are committed to offering satisfactory solutions within a 24-hour time frame.

Specs

Battery capacity, 16800 mAhAmps, 3000 AAutomotive battery type, Lithium-ionBrand, NexpowPower type, BatteryVehicle fitment type, Universal

About this item

Product details

Freezing morning. Late for work. You turn the key—nothing—dead battery. Or you're miles from home on a road trip, and your truck won't start.

Now imagine this: You reach into your glove box, grab the NEXPOW Q2 3000A Jump Starter, and you're back on the road in seconds. No waiting for roadside help. No tow truck.

This compact lithium jump box packs a 3000A peak current—enough to revive dead 12V batteries in engines with up to 8.0L of gas and 8.0L of diesel (trucks, SUVs, sedans, motorcycles). The jump starter's 16800mAh battery delivers up to 50 jump starts per charge and holds its charge for months. The battery booster also works as a USB power bank for your phone and features a 3‑mode LED light (steady/strobe/SOS) for nighttime emergencies. With 10 safety protections (spark-proof, reverse polarity, over-current, short-circuit), this battery booster is foolproof for beginners. Tested from -4°F to 140°F. Add this portable jump starter to your cart and drive with confidence.

SPECIFICATIONS:

Product Name: Car Jump Starter

Color: Black

Dimension: (6.1x3.2x1.5)"(LxWxH)

Battery Capacity: 16800mAh

Peak Current: 3000A

Starts: 50

Charging Ports: USB-A Output:5V/2.4A; USB-C Input:5V/2A

Working Temperature: -4℉—140℉

Supported Vehicles: Up to 8.0L gasoline engines and 8.0L diesel engines

LED Mode: High-Brightness Flashlight/Strobe/SOS

WHAT'S IN THE BOX:

1 × NEXPOW Q2 Jump Starter

1 × Intelligent Battery Clamps with Starter Cable

1 x High Quality USB-A to USB-C Cable

1 × User Manual

TIPS:

Please use the goods according to the user manual.

Before starting the car, please ensure that the power is greater than 50%. In addition, if you have not used it for a long time, it is recommended to charge the jump starter every 2-3 months to keep it in a healthy state.

  • ⚡[3000A PEAK CURRENT – STARTS 8.0L GAS & 8.0L DIESEL ENGINES] - Stop waiting for a tow. The NEXPOW Q2 delivers 3000A of jump-starting power to revive dead 12V batteries in seconds. Works on SUVs, trucks, sedans, motorcycles, lawn mowers, and snowmobiles. Up to 50 jump starts per charge. Compact enough for your glove box.

  • 🔋[16800MAH BATTERY – 50 JUMPS & HOLDS CHARGE FOR MONTHS] - No more dead jump starters when you need them. The high-density 16800mAh lithium battery powers up to 50 jump starts and holds its charge for months. Recharge every 3 months for optimal life. Always ready when you are.

  • 🔦[JUMP + CHARGE + LIGHT – 3-IN-1 ROADSIDE TOOL] - Why carry separate tools? The Q2 jump-starts your car, charges your phone via 2.4A USB-A port, and lights up the night with a 3‑mode LED (steady/strobe/SOS). Perfect for daily commutes, road trips,  and camping.

  • 🛡️[10-WAY SAFETY PROTECTIONS – SPARK-PROOF & FOOLPROOF] - Worried about sparks or wrong connections? The Q2 features reverse polarity protection, spark-proof clamps, over-current, short-circuit, and temperature safeguards. Smart clamps with LEDs and buzzers guide you. Safe for beginners, trusted by pros.

  • 🎁[ULTRA-COMPACT & EXTREME TEMPERATURE READY] - Slides into your glove box, under the seat, or trunk organizer. Works from -4°F to 140°F. Includes jump starter, intelligent clamps, USB-C cable, and manual. Whether it's a Midwest winter or a summer road trip, the NEXPOW Q2 keeps you moving.

  • 💯[100% CUSTOMER SATISFACTION] - Should you encounter any issues post-purchase, kindly include photos or videos when reaching out to us. Rest assured, we are committed to offering satisfactory solutions within a 24-hour time frame.

info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Battery capacity

16800 mAh

Amps

3000 A

Automotive battery type

Lithium-ion

Brand

Nexpow

Warranty

Warranty information

1 Year Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.5 out of 5 stars
stars
238 ratings60 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars77% (183)
  2. 4 stars11% (27)
  3. 3 stars3% (6)
  4. 2 stars3% (8)
  5. 1 star6% (14)

Reviews summary

Pros

  • : The product pairs solid quality with a competitive price.
  • : The included case stores all parts for easy transport.
  • : The included case fits in vehicles and enables carrying.
  • : It provides 6000 amps to ignite most 12-volt vehicles.
  • : The unit is compact and lightweight for storage and transport.

Neutral

  • : Leads are solid and easy to use but have a small wire gauge.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 60 reviews

Dec 30, 2025
Reviewer name: Linda
Item details
Size: 6000A
Sold byAUTO DirectDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Battery charger

Pleased with the carrying case that I didn't realize came with it.

Helpful?4YWFJ2ZC1FVL20339557264
Dec 1, 2025
Reviewer name: jose
Item details
Size: 6000A
Sold byAUTO DirectDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Helpful?4YWFJ2ZC1FVL20339557264
Apr 1, 2025
Reviewer name: Jakaria
Item details
Size: 6000A
Sold byAUTO DirectDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Jump start

Very good jump start for car and motorcycle. I am sure you can use it for different vehicles as well. With a reasonable price from other online markets. Easy to use and arrived earlier than expected.

Incentivized Review
Helpful?4YWFJ2ZC1FVL20339557264
Current price is Now $32.99
You save $46.99
was $79.98
Price when purchased online
  • Free 90-day returns
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Tue, Nov 17
Sold by AUTO DirectPro Seller
Fulfilled by Walmart
4.487480987480987 out of 5 stars
4.5 stars out of 5, based on 17255 seller reviews(4.5)
Free 90-day returns
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.