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H021 Car Jump Starter, Peak 5000A Jump Starter Battery Pack for Up to 10.0L Gas and 8.0L Diesel Engines, 12V Portable Jump Box with LCD Display, 3 Modes Flashlight and Protective Carrying Case

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$59.99

$ 30 .99 $30.99

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About this item

  • OUTSTANDING JUMPING PERFORMANCE: With a peak current of 5000A, this jump starter can start almost all common 12V vehicles with up to 10-liter gas and 8.0-liter diesel engines. It can jump-start at most 40 times on a single full charge, and it is perfect for lawnmowers, motorcycles, cars, pickups, snowmobiles, ATVs, UTVs, and small trucks.
  • 74Wh PORTABLE POWER BANK: This portable jump box also has a battery capacity of 74Wh that can be used as a backup power bank to charge your phones, tablets, and other USB port digital devices. It is designed with two USB outputs (5V/3A) and (5V/2.1A) that can be applied simultaneously for charging, 50% faster than a standard charger.
  • 10 COMPREHENSIVE SAFETY PROTECTIONS: This jump starter battery pack is designed with 10 intelligent safety protections and is safe to use, including short-circuit protection, reverse connection protection, high-temp protection, low-voltage protection, and the like. There will be a beep sound and indicator light signs from the smart jumper clamps when facing an error.
  • VERSATILE JUMP STARTER WITH BONUS FEATURES: This H021 car jump starter can work as a 500-lume LED flashlight to provide light in darkness or other emergencies with three choosable light modes( stable, strobe, and SOS). More features are accessible on this jump starter such as a Type-C input charging port, 24 months long standby time, dustproof and water-resistant, and a working temperature from -4℉ to 140℉.
  • WHAT YOU GET & SERVICE: The package includes 1 * SZEVZO H021 Jump Starter, 1 * Smart Jump Clamps, 1 * USB Type-C Charging Cable, 1 * Storage Case, and 1 * User Manual. This jump starter is covered by our 12-month service, so please contact us freely if you have any questions when using this jump box.



Product Description

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H021 Jump Starter 2
H021 Jump Starter 12
  • You can connect the included charging cable to a USB(5V) charger for charging, a phone charger for example, or connect it to your car's USB output port. For the first time you charge it, please leave it charging for a overnight.

  • Yes, there is a portable protective case included in the package to store the jump starter and its accessories.

  • Please plug in the jumper clamps first, then connect the jumper clamps to your car's battery terminals correctly and you will see the indicator light turns green which means you can start your car. Please refer to manual for further instructions.


Aussie-Girl
Reviewed in the United States on March 30, 2025
We had an old battery pack that had died resulting in a AAA call. This one is so much smaller! Came with a charge in the 70% range but we charged it to 100%. The batter died on our car again and needs to be replaced - jumped super easy. Another car was also dead from being parked all winter - started a V8 no issues. Both jumps didn't even seem to drain the battery pack. Got this on a lightning sale for $42 - money well spent
Jordan Hartig
Reviewed in the United States on March 3, 2025
I absolutely LOVE this! I love how easy it is to use. The size is perfect. I leave mine in my vehicle in case I need it. It works fast. I highly recommend getting this!
MAK
Reviewed in the United States on March 3, 2025
This battery jump start is excellent. It comes with a carry case for easy carry. I got dead battery 2 times but was able to jump start my 6 cylinders engine easily!
Nubaisha Amar
Reviewed in the United States on March 26, 2025
One of the best and very useful investment. Light weight design, instructions are very clear and easy to understand. Stay charge for long time and no need to get help from anyone. Its very quick . Just loved it 10/10. Price is also very reasonable
Sean L. Shelley
Reviewed in the United States on March 15, 2025
No car should be without one of these. It was very easy to use and I feel that it's much safer than trying to jump a car with cables.
Michael T. Doherty
Reviewed in the United States on March 10, 2025
Seems to be a very well made jump starter. Charged to 100% quickly. Jumper clamps are heavy duty and strong, though a tad short. Still very useable. Light on the unit could be very useful in a night dead battery episode. Lots of power to turn over the biggest engines found in on-road vehicles in the US. Was going to buy the most recognizable brand of jump box that comes with a very dear price tag, but this showed up and I couldn't pass it up for the price. Excellent buy for sure.
Shane
Reviewed in the United States on January 1, 2025
I didn't read any other reviews that mentioned this, but it has an 8-10 second time out function. So if you use it in your RV, like myself, you need to hussle back to the ignition before it times out. Functionally works great otherwise.
Val Calugcugan
Reviewed in the United States on September 21, 2024
I highly recommend the S Zevzo Jump Starter. Whether you’re a daily commuter or someone who occasionally uses their vehicle, this device is a reliable companion that can save you from the inconvenience of a dead battery. It’s a must-have for anyone looking to enhance their roadside emergency preparedness.The S Zevzo Jump Starter is a fantastic tool for any vehicle owner. Its compact design makes it easy to store, and it packs a powerful punch of 12V 5000A, effortlessly starting my car after a long sit. I appreciate the built-in LED flashlight and USB ports for charging devices—definitely a plus for emergencies.Overall, it offers great value for its price and has become an essential part of my roadside emergency kit. Highly recommended!
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