HULKMAN Alpha85 Jump Starter — 2000A Portable Car Battery Booster for 8.5L Gas & 6.0L Diesel

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The HULKMAN Alpha85 is the kind of thing that sits in your trunk doing nothing until the morning your car won’t turn over. It delivers 2000 amps of peak current, enough to start gas engines up to 8.5L and diesel engines up to 6.0L, and the 20000mAh (74Wh) lithium pack is rated for roughly 60 jump starts per charge. A 3.3-inch display shows battery level, operating status, and error codes, so you’re not guessing whether you clamped it correctly. It recharges at 65W — 0 to 80% in about an hour — holds a charge up to 18 months, and doubles as a USB power bank.

$199.99

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Last Amazon price update was: September 2, 2026 8:02 pm
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Last updated on September 2, 2026 8:02 pm
HULKMAN Alpha85 Jump Starter — 2000A Portable Car Battery Booster for 8.5L Gas & 6.0L Diesel
HULKMAN Alpha85 Jump Starter — 2000A Portable Car Battery Booster for 8.5L Gas & 6.0L Diesel

Description

  • 2000A Peak Current: Delivers enough cranking power to revive a completely dead 12V battery in vehicles up to 8.5L gasoline or 6.0L diesel, covering most cars, SUVs, pickups, and light-duty diesel trucks.
  • 3.3-Inch Smart Display: Shows real-time battery percentage, operating status, and specific error codes instead of a row of ambiguous LEDs, which makes it far easier to diagnose a failed connection or a battery that’s too far gone.
  • 65W Speed Charging: Recharges from 0% to 80% in about one hour and reaches full in roughly 90 minutes. Hulkman also rates a 5-minute top-up as enough for a single emergency jump.
  • 20000mAh Power Bank Function: USB-A and USB-C outputs let the 74Wh pack charge phones, tablets, and other devices, and the unit is rated for around 60 jump starts on a single full charge.
  • IP65 Durability and 10+ Safety Protections: Dust, water, and drop resistant, with spark-proof, reverse-polarity, and short-circuit protection. Low self-discharge means it holds a usable charge for up to 18 months in storage.

Additional information

Specification: HULKMAN Alpha85 Jump Starter — 2000A Portable Car Battery Booster for 8.5L Gas & 6.0L Diesel

Part Number

Alpha 85

Model

Alpha 85

Warranty

2 Year Warranty

Color

Space Gray

Price History

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