Beyond a Jump Starter, 12,000mAh² Power Bank.

Ready to charge all your devices. With USB-A and USB-C ports, Alpha 65 also works as a 12,000mAh power bank.


3.19” LED Screen,
Operation Status in a Glance.

Informative screen shows battery levels,
operation status and specific error codes.

5-Min Charge to 20%,
Ready without the Wait.

Instant jump starts in just 5 minutes.
65W³ Speed Charging charges from
0% to 100%
in less than 90 minutes.

on the Go

Small enough to hold in your hand.
Jump start 40 times
or charge an iPhone 13 up to
4 times on a single charge.

Low Self-Discharge,
Battery Ready
for 18 Months⁴.

With a super low self-discharge design,
Alpha 65 holds a charge for up to 18 months.

1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 Months
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5

10 Built-in Protections, Designed for
Ultimate Safety.

Over 10 types of built-in safety protections
ensure ultra safe operation.

IP65⁵ Water and
Dust Resistant.

Rugged design for greater durability
even in the toughest conditions.



  1. HULKMAN is the first brand that launched the jump starter with a digital screen and 65w speed charge technology in Sep 2020; there were no similar products on the market in Sep 2020.

  2. 12,000mAh: The ultra-large 12,000mAh battery capacity is made from four lithium batteries with 3000mAh, each of which has a voltage of 3.7V.

  3. Alpha 65 comes with a 10W wall charger, and the SC 65W wall charger needs to be purchased separately.

  4. 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.

  5. 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.

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