Product Price Battery Capacity (Ah) Peak Current (A) Continuous Current (A) Charging Time (hours) Dimensions (inches (L x W x H)) Weight (lbs) Included Accessories
Antigravity Batteries XP-10 Micro-Start (Gen 2) (XP-10-G2)
US
£150.15 16,000 mAh 3000A 3 hr 9.6 x 4 x 1.4 in 27.2 oz Carry Case, set of Jumper Clamps, USB-A to USB-C Cable, Wall Charger, Instruction Manual

The Antigravity XP-10-G2 is a compact lithium jump starter with 600A starting current and 3000A peak. It also includes PD 30W USB-C charging for fast recharging (about 3 hours) and has a built-in LED flashlight with digital display. It suits everyday drivers and compact toolkits for jump-starting vehicles and charging electronics on the go.

★ Ideal for

With dimensions of 9.6 x 4 x 1.4 in and a product weight of 27.2 oz, the XP-10-G2 is designed to be among the smallest and lightest compact jump starters in its class.

HULKMAN Alpha 85s (HULKMAN Alpha 85s)
US
£227.50 20,000mAh 2,000 Amps 9.64*4.05*1.81 in 2.57 lbs Alpha 85S Jump Starter;Booster Clamps;USB-C Cable;DC 12V Cigarette Lighter Adapter;Warranty Card

HULKMAN Alpha 85s is a compact jump starter with a 2,000A peak output and a 20,000mAh 74Wh battery. It supports fast charging at up to 65W and uses Pre-Heat technology for cold-weather starts down to -40°F. It's designed for 12V gas and diesel vehicles and also works as a power bank for USB charging.

★ Ideal for

It has a small 9.64*4.05*1.81 in size and 2.57 lbs weight while still offering 2,000 Amps peak and a 20,000mAh battery.

Strauto Strauto Emergency Jump Starter (83603)
US
£30.33 37Wh rechargeable Li-ion battery 1,200A peak jumper cables, USB-C charging cable, user manual, storage case

Strauto's Emergency Jump Starter is a compact 12V jump starter rated at 600A starting current and 1,200A peak power, with a boost button for dead and very low-voltage batteries. It includes a built-in LED flashlight with SOS mode and provides USB-A power for phones and small accessories. Charging uses a 5V/2A minimum USB-A power source (not included).

★ Ideal for

It's compact and light-design oriented for trunk storage while still delivering 600A starting current and 1,200A peak power, and it packs into a case (but exact dimensions/weight weren't found online).