3.3” LED Screen, Operation Status in a Glance.
Informative screen shows battery levels, operation status and specific error codes.
The Ultimate Start
Start your vehicles instantly.
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2000A
Peak Current -
20,000mAh
Ultra-Large Battery Capacity -
8.5L
Maximum 8.5L Gas Engines -
6.0L
Maximum 6.0L Diesel Engines
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Beyond a Jump Starter, 20,000mAh¹ Power Bank.
Ready to charge all your devices. With USB-A and USB-C ports, Alpha 85 also works as a 20,000mAh power bank.
Beyond a Jump Starter, 20,000mAh¹ Power Bank.
Ready to charge all your devices. With USB-A and USB-C ports, Alpha 85 also works as a 20,000mAh power bank.
12V DC Output,
Power Up the
Toughest Batteries.
Powerful enough for all your 12V DC car devices.
12V DC Output, Power Up the Toughest Batteries.
Powerful enough for all your 12V DC car devices.
5-Min Charge to 20%, Ready without the Wait.
Instant jump starts in just 5 minutes. 65W Speed Charging charges from 0% to 100% in less than 90 minutes.
Minimum Size, Maximum Capacity.
Small enough to hold in your hand. Jump start 60 times or charge an iPhone 12 up to 7 times on a single charge.
20000mAh
20000mAh
Low Self-Discharge,
Battery Ready for
0
1
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
Months².
With a super low self-discharge design, Alpha 85 holds a charge for up to 18 months.
18Months
18Months
10 Built-in Protections, Designed for Ultimate Safety.
Over 10 types of built-in safety protections ensure ultra safe operation.
IP65³ Water and Dust Resistant.
Rugged design for greater durability even in the toughest conditions.
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20,000mAh: The ultra-large 20,000mAh battery capacity is made from four lithium batteries with 5000mAh, each of which has a voltage of 3.7V.
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18 Month Battery: All batteries are affected by self-discharge, which is not a manufacturing defect but a battery characteristic. Batteries experience greater discharge in colder conditions. HULKMAN’S low self-discharge design enables the battery to remain charged for up to 18 months on a full charge. Stow in a recommended 32°F to 113°F.
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IP65 Water Resistant: HULKMAN is drop, dust and water resistant with an IP65 certification. Do not attempt to charge a wet HULKMAN. Please refer to the user guide for cleaning and drying instructions. Liquid damages are not covered under warranty.