Antigravity Batteries® Micro Start XP-20 HD Heavy Duty Battery Jump Starter & Power Supply - 930 Cranking Amps with Heavy Duty Smart Clamps - 24,000 mAh Capacity - 89 Watt Hours - Recharges in 1 Hour!

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Antigravity Batteries® Micro Start XP-20 HD - 930 Cranking Amps/4650A peak - 24,000 mAh Capacity

The ALL NEW MICRO-START XP-20 and XP-20-HD are our latest and greatest Jump Starters/Personal Power Supply products yet! They are simply the most powerful and compact Jump Starters in their class and offer unrivaled performance, features and quality. Simply Charge them and take Portable Power and the ability to Jump Start your vehicles wherever you go. 

The XP-20-HD can start most ANY Vehicle on the Road! Be it a big 8 Liter Diesel Pick-Up Truck, Commercial Bobtail Truck, UTVs, Boats, Generators, or even a tiny 100cc Scooter the XP-20s will do it! But also note, the MICRO-START XP-20-HD is HALF the size of the leading Competitors Jump Starter. That means it is easier to store and carry.


  • Jump-Start most any Vehicle. Cars, Trucks, Motorcycles, much more
  • Start Diesel Trucks up to 8L and gas engines up to 10 Liters
  • Charge & Power Laptops, 12V devices and USB devices (Apple or Windows)
  • 930A starting current / 4650A peak / 89 Watt Hours
  • 24,000 mAh capacity
  • Type-C PD 100w Ultra Fast Charging
  • Super Fast Recharging! Only 1 Hour
  • 9.5 x 4 x 2 inches (Most compact in the Industry)
  • 240-Lumen LED Flashlight built-in with 3 beam modes (steady, strobe, SOS beacon).
  • Automatic Power-Off when not in use; or you can turn it off manually.
  • Top quality UL listed battery cells.
  • Built-in Protections for over-charge, over-discharge and more, which will result in a longer battery life.
  • Carry Case and all Accessories included


  • The included Jump-Start Clamps have a sturdy jaw and large wires for a strong clamping force, good connection to the vehicle’s battery, and better transfer of electrical current.
  • Multiple Safety Protections are built into the XP-20-HD itself rather than the Clamps, such as reverse polarity protection and reverse charge protection.
  • Safely start Diesel or gas vehicles: cars, trucks, motorcycles, ATVs, UTVs, snowmobiles, other powersports vehicles, boats and other watercraft.

Large Digital Display:

  • The large Digital Display Screen makes it easy to know how much power you have or are using and more.
    • Displays the State of Charge.
    • Displays the Watts of energy coming into or going out when charging or discharging your devices.
    • Easy-to-read icons to inform you if you have an incorrect connection, or are ready to Jump Start.

High Speed Charging:

  • The XP-20s are the only Jump Starter to currently offer Type-C PD 100w Charging.
  • With PD 100watts you can have the fastest charging available from a Jump Starter.
  • So with our unit you can quickly charge your Apple or Windows Laptops, Tablets, Phones or other Electronic Devices.

Ultra Fast Recharging:

  • By using the provided PD100w 12v Cig Lighter Charger the XP-20s can RECHARGE in about 1 hour.
  • These are the fastest rechargeable units available.
  • You can purchase a Type-C 100 Watt wall Charger as an option to charge your XP-20-HD from a 110v Household plug quickly.
  • You can also use another USB output such as your phone charger or wall adapter. (This will result in a longer charge time)

Multiple Charging Ports for your Electronics:

  • Type-C PD 100 Watt INPUT/OUTPUT Port
  • USB-A (QC3.0) OUTPUT Port
  • DC (15V/10A) OUTPUT Port – Use for 12v devices


  • Length = 9.5"    
  • Width = 4"              
  • Height = 2"
  • Weight = 34 Ounces

Included in Carrying Case:

  • 1 Micro-Start XP-20-HD
  • 1 Carry Case
  • 1 set of Jumper Clamps
  • 1 USB-C to USB-C Cable
  • 1 USB-A to USB-C Cable
  • 1 Cig Lighter Adapter
  • 1 SC100W Mobile/Car Charger
  • 1 Instruction Manual

Buyer Beware:

  • There are cheap knockoffs being sold as "Antigravity" brand parts all over the internet. They ARE NOT covered under Antigravity Batteries' warranty nor are they built with the same quality materials. They look identical to the ones pictured in this listing. If the price is "too good to be true," so is the part.
  • Our prices are as low as the manufacturer will allow us to set them at and you can buy with confidence knowing that this part is covered by Antigravity Batteries' Industry leading Warranty.