Antigravity XP-20-HD Micro-Start Jump Starter

Antigravity Micro-Start XP-20-HD Jump Starter & Power Bank

Boost gas engines up to 10L and diesels up to 8L with the Antigravity XP-20-HD. Features 4650 peak amps, 100W USB-C PD charging, and a 24,000 mAh capacity.

The Antigravity Batteries Micro-Start XP-20-HD (Heavy Duty) delivers massive starting power in an ultra-compact footprint. Packing 930 starting amps and 4650 peak amps from a 24,000 mAh (88.8 Wh) lithium battery bank, this unit easily turns over large gas engines up to 10 liters and diesel trucks up to 8 liters. Built for tough garage environments, trail emergencies, and long road trips, the XP-20-HD doubles as a high-capacity personal power supply.

Equipped with 100W Type-C Power Delivery (PD), it fast-charges laptops, tablets, and phones at maximum speed—and recharges itself in about 1 hour via the included 100W car charger. A large digital display gives real-time visibility into charge percentage, wattage intake/output, and safety connection statuses. Complete with heavy-duty smart clamps, multiple power ports (USB-A QC3.0, standard USB-A, and 15V DC), and an integrated multi-mode 240-lumen LED flashlight, the XP-20-HD provides reliable emergency backup power anywhere.

Best Uses

1. Heavy-Duty Commercial & Personal Vehicles: Starting large diesel pick-up trucks, work trucks, vans, and gas vehicles up to 10L.
2. Off-Grid & Remote Power: Charging high-draw electronics like laptops, drones, cameras, and GPS units while camping or overlanding.
3. Roadside Emergency Kits: Reliable backup power for unexpected dead batteries during winter cold snaps or long road trips.
4. Marine & Recreational Equipment: Jump-starting boats, jet skis, UTVs, RVs, and power generators.
5. 12V Equipment Supply: Running small 12V accessories, tire inflators, or camp lighting via the 15V/10A DC output port.

Features

1. 4650 Peak Amps / 930 Starting Amps: Exceptional cranking capacity capable of jumping 8.0L diesels and 10.0L gas engines.
2. 100W USB-C Power Delivery Input/Output: Delivers ultra-fast charging for laptops/phones and allows full unit recharge in 1 hour.
3. Large Digital Status Display: Shows exact battery percentage, active input/output wattage, and step-by-step diagnostic icons.
4. Multi-Port Power Hub: Features 100W Type-C PD, USB-A QuickCharge 3.0, standard USB-A, and a dedicated 15V/10A DC output.
5. Heavy-Duty Smart Clamps: Upgraded clamps with thick wiring and internal safety protections against short circuits, reverse polarity, and back-charge.

Benefits

1. Instant Roadside Relief: Eliminates the need to flag down another driver or wait hours for a tow truck when stuck with a dead battery.
2. Workplace Productivity Anywhere: High-wattage USB-C PD keeps laptops powered up on job sites or off-grid locations without bulky power stations.
3. Compact & Space-Saving: Delivers equal or greater power than traditional lead-acid jump packs at half the size and weight (under 2.5 lbs).
4. Foolproof Operation: Clear digital alerts and internal safety safeguards protect both the user and sensitive vehicle electronics from accidental misconnection.
5. Rapid Downtime Recovery: 1-hour fast recharging ensures the unit is ready for repeat use during single-day trips or multi-vehicle fleet servicing.