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Antigravity Batteries 2000A Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, for up to 10.0L Gas & 8.0L Diesel Engines

  • Based on 82 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Everything Ecom

Arrives Oct 17 – Oct 21
Order within 8 hours and 22 minutes
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Features

  • Power / Capability: 2000A lithium jump starter designed to start gas engines up to 10.0L and diesel engines up to 8.0L, including trucks, SUVs, and powersports vehicles.
  • Speed & Modern Charging: 12V lithium battery booster delivers reliable jump-starting performance for cars, trucks, motorcycles, ATVs, boats, and RVs.
  • Speed & Modern Charging: Features USB-C Power Delivery fast charging for quick recharge times using compatible USB-C PD chargers.
  • Compact & Portable: Lightweight, compact design makes this portable jump box easy to store in vehicles, garages, or travel kits.
  • Antigravity Reliability: Engineered by Antigravity Batteries for dependable performance and long service life in demanding conditions.

Description

Antigravity Batteries is proud to introduce the NEXT GENERATION Jump Starter/Personal Power Supply! Our all new MICRO-START XP-20 and XP-20-HD are the most powerful, capable and compact Jump Starters in their class, offering unrivaled performance, features and quality. Both XP-20s offer the ability to start Diesels up to 8 Liters, and charge your Electronics from phones to laptops. They feature a large Digital Display and Type-C PD 100w Input/Output - the fastest charging available from a Jump Starter. Simply charge it and take Portable Power and the ability to Jump Start your vehicles wherever you go. The MICRO-START XP-20 can start most ANY Vehicle on the road! It offers the ability to easily start Cars, Trucks, Motorcycles, ATV/UTV/Powersports Vehicles, Boats, Generators and more. But it can even start Diesel Commercial Vehicles up to 8 Liters! That makes it the top-of-class performance of any Jump-Starter. The XP-20 and XP-20-HD both offer this amazing starting ability, with the HD model providing a bit more Power and Capacity for more charging. The XP-20 boasts 800A starting current, 4000A peak, and has multiple protections built-in to prevent user error and to safely start all vehicles. The XP-20 offers a massive 20,000mAh (74Wh) of capacity and ultrafast charging with the exclusive PD 100-watt USB Type-C Charging, the fastest in class! Power or Charge your Laptops (Apple or Windows), Tablets, Phones, Cameras and much more at the highest speeds possible. You can even charge DC 12v to 15v devices! By using the provided PD100w 12v Cig Lighter Charger the XP-20 can Recharge in about 1 hour, the fastest recharging on the market. (You can purchase any Type-C 100W wall charger to optionally charge your XP-20 from a 110v Household plug quickly). The XP-20 has Type-C input/output, Dual USB-A ports, and a 15V/10A port. The XP-20 features a large Digital Display Screen making it easy to see your usage. It shows the State of Charge and the Watts of energy coming into or going out when charging or discharging your devices. The Display will also show easy-to-read icons to inform you if you have an incorrect connection, or are ready to Jump Start. The XP-20 is equipped with a lot of other great features to make it the perfect travel companion: Bright LED Flashlight built-in with 3 modes (Steady, Strobe, SOS); Automatic Power-Off when not in use (or turn it off manually); Built-in Protections for over-charge, over-discharge and more; Top-Level Design, build quality and safety features. UL listed battery cells. Measuring just 9.5 x 4 x 2 inches, the ultra portable XP-20 is HALF the size of competitors' jump-starters that offer the same power. That means the XP-20 is hands-down the smallest Jump-Starter/Personal Power Supply with this much capacity, while also offering more features. Easily take it anywhere you go. The MICRO-START XP-20 is incredibly simple to use. It comes in a durable zippered Carry Case with everything you need to Jump-Start your Vehicles and Charge your Electronics no matter where you are. In the box: 1pc MICRO-START XP-20; 1pc Carry Case; 1 set of Jumper Clamps; 1pc USB-C to USB-C Cable; 1pc USB-A to USB-C Cable; 1pc Cig Lighter Adapter; 1pc SC100W Mobile/Car Charger; Instruction Manual. Please note: the XP-20 is not intended so much for motorcycle use because the Clamps are larger and the Case is larger (check out our other MICRO-START models for options that are even more compact). Compare our newest MICRO-START models below.

Brand: Antigravity Batteries


Battery Cell Composition: Lithium Ion


Voltage: 12 volts


Product Dimensions: 2"D x 4"W x 2"H


Vehicle Service Type: ATV, Automotive, Bus, Lawn Mower, Motorcycle, Passenger Car, RV, Snowmobile, Truck


Battery Type: Lithium Ion


Voltage: 12 volts


Compatible with Vehicle Type: ATV, Automotive, Bus, Lawn Mower, Motorcycle, Passenger Car, RV, Snowmobile, Truck


Battery Capacity: 20000 milliamp_hours


Amperage: 800 A


Peak Output Current: 2000 A


Automotive Fit Type: Universal Fit


Item Dimensions D x W x H: 2"D x 4"W x 2"H


Specification Met: UL


Brand Name: Antigravity Batteries


Manufacturer Part Number: AG-XP-20


Manufacturer: Antigravity Batteries


UPC: 711811704611


Global Trade Identification Number: 11


Number of Items: 1


Included Components: Carrying case, Jump starter unit, Smart jumper cables, USB-C charging cable


Model Number: Micro-Start AG-XP-20


Manufacturer Warranty Description: 2 Year Warranty


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 17 – Oct 21

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent jump box
Will start cars that are completely dead with no problem. Recharges quickly. This is the second antigravity jump box I have owned and I am impressed with the advancement in technology
Reviewed in the United States on April 13, 2026 by Charlie Frantz

  • Jump box
Works great haven't had a vehicle in couldn't get started
Reviewed in the United States on September 17, 2026 by Timothy m.

  • Works great.
So far it’s working perfectly no issues at all. They used to be made in the USA, now they make them in China.
Reviewed in the United States on August 7, 2026 by terry mckenzie

  • jump pack
great jump pack
Reviewed in the United States on December 8, 2025 by dean a roy

  • Works well, but hard to store
Works well, but hard to store. Suggest not letting it freeze.
Reviewed in the United States on September 27, 2025 by Copterpilot

  • Un SIII rotundo
Una de las mejores compras que he echo, recarga la bateria de mi camioneta en tres segundos
Reviewed in the United States on April 25, 2026 by migdalia rojas

  • Best booster out there
I have 3 of the XP-10s and have used them often for many years. Bought the XP-20 for work where we have to jump start diesel equipment, trucks, etc. in the winter. First time I brought it our to jump start a semi that was dead in our loading area the guy literally laughed at me. 2 minutes later when his truck was running he apologized and took a pic so he could buy one for himself. We keep one in each vehicle and one in the boat. ... show more
Reviewed in the United States on January 31, 2024 by FW

  • Solidly built, not yet tested
I did not get to use it for real, but it is solidly built, read-outs are clear and it is a hefty battery which holds a large amount of charge. All functions other than jumping a car work as described.
Reviewed in the United States on August 12, 2025 by Ethan W.

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