A batteryless jump starter with 4th generation technology and 4000A peak power for all 12V vehicles.
Model
HUMMER H4K
Category
Batteryless Jump Starter
Battery Capacity
74Wh (20000mAh)
Jump Start Power
4000A Peak / 2000A Clamp Power
The HUMMER H4K Batteryless Jump Starter features "The 4th Generation" battery system with an exceptional 4000A peak jump starting capability and 2000A clamp power for all 12V vehicles. It can jump-start dead batteries in cars, motorcycles, boats, jet skis, ATVs, and lawn mowers in just seconds, with multiple jump starts on a single charge. Especially designed for the latest vehicles with EV, Turbo, Hybrid, and Start-Stop Systems. Features USB-C PD 30W fast charging to power your devices, charge a MacBook on the go, or fast charge an iPhone from 0-50% in just 30 minutes.
The HUMMER H4K delivers exceptional 4000A peak power with 4th generation battery technology, designed to jump start all 12V vehicles including EV, Turbo, Hybrid, and Start-Stop systems with ease and reliability.
Battery Capacity: 74Wh (20000mAh) | Lithium-ion Battery | 1000+ Cycles | 4000A Peak Jump Start | 2000A Clamp Power | 2.54lbs | Dimensions: 201×132×86mm | USB-C PD 30W Fast Charging.
Peak Jump Starting Power
High-Capacity Battery
USB-C PD Fast Charging
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