---
product_id: 740103371
title: "Alpha85 Smart Jump Starter 2000 Amp 20000mAh Car Starter for up to 8.5L Gas and 6L Diesel Engines with Boost Function for Totally Dead Battery 12V Lithium Portable Car Battery Booster Pack"
brand: "hulkman"
price: "NT$18713"
currency: TWD
in_stock: false
reviews_count: 13
url: https://www.desertcart.tw/products/740103371-alpha85-smart-jump-starter-2000-amp-20000mah-car-starter-up
store_origin: TW
region: Taiwan
---

# 2000 Amps peak power Multi-port USB charging 20000mAh battery capacity Alpha85 Smart Jump Starter 2000 Amp 20000mAh Car Starter for up to 8.5L Gas and 6L Diesel Engines with Boost Function for Totally Dead Battery 12V Lithium Portable Car Battery Booster Pack

**Brand:** hulkman
**Price:** NT$18713
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your ride & your life—never miss a beat on the road!

## Quick Answers

- **What is this?** Alpha85 Smart Jump Starter 2000 Amp 20000mAh Car Starter for up to 8.5L Gas and 6L Diesel Engines with Boost Function for Totally Dead Battery 12V Lithium Portable Car Battery Booster Pack by hulkman
- **How much does it cost?** NT$18713 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/740103371-alpha85-smart-jump-starter-2000-amp-20000mah-car-starter-up)

## Best For

- hulkman enthusiasts

## Why This Product

- Trusted hulkman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First, Always:** 10-layer multi-protection system including spark-proof and reverse-polarity safeguards for worry-free use.
- • **Unstoppable Power Boost:** Jump-starts up to 8.5L gas & 6L diesel engines with 2000 Amps peak current—never get stranded again.
- • **More Than a Jump Starter:** Power your devices on the go with USB-A QC3.0, Type-C PD18W, and 12V DC outputs plus 5 LED flashlight modes.
- • **Smart Status at a Glance:** 3.3-inch intelligent display keeps you informed on battery level, errors, and operational status in real-time.
- • **Built for Harsh Conditions:** IP65-rated rugged shell protects against dust, rain, and shocks—ready for any adventure or emergency.

## Overview

The HULKMAN Alpha85 is a high-capacity 2000 Amp smart jump starter with a 20000mAh lithium battery, designed to reliably start vehicles with up to 8.5L gas or 6L diesel engines. Featuring a 3.3-inch smart display, IP65-rated rugged design, and comprehensive safety protections, it also doubles as a versatile power bank with multiple charging ports and emergency LED lighting—making it an essential tool for modern drivers who demand reliability and convenience.

## Description

HULKMAN Alpha85 Smart Jump Starter 2000 Amp 20000mAh Car Starter for up to 8.5L Gas and 6L Diesel Engines with Boost Function for Totally Dead Battery 12V Lithium Portable Car Battery Booster Pack : desertcart.co.uk: Automotive

Review: An Amazing Piece of Kit - Excellent Purchase - Wow. This thing is amazing. It arrived with a 67% charge and I immediately tried it on my 1.9 diesel Zafira which was completely and utterly dead. Didn't even have enough power to manage the central locking. I switched my Hulkman on, connected the jumpers and turned the key. It started immediately. The charge on the Hulkman fell to 64%. Amazing. I've now charged it up to 100% via its USB-C and it took about 40 minutes. Definitely recommend. Wish I'd bought one sooner.
Review: No issues at -20c on a 40yo Landcruiser. - Had this over a year now, I have used it a lot, without ever an issue. It frequently is used to jump a 40 year old Landcruiser 2.5L Diesel in Balkan winters down to -25c - With dual 12v batteries and has no issues, drops to maybe 85% if it's really struggling on a cold day. We just had a battery issue with a VW Golf and it required jumping every start, this has been jumping endlessly and rarely even with 5 jumps goes below 75% on the 1.6L VW. It always sits in these vehicles, outside, in those minus temps, over night and that doesn't seem to bother it. It feels of great quality and I'd highly recommend. If I had one qualm, it should have come with a carry case.

## Features

- [START COMPLETELY DEAD BATTERIES]: Powerful and safe to start your completely dead car battery. 2000 Amps peak amp, especially for vehicles up to 8.5L Gas/6.0L Diesel engines. Up to 60 jump starts on a single charge.
- [COMPREHENSIVE INDICATOR PANEL]: A user-friendly 3.3-inch smart screen provides you with all the information about operational status, battery level and possible errors. You can start your car.
- [MULTI-PROTECTION]: With its integrated design of the battery protection scheme and built-in intelligent clamps, the HULKMAN jump starter is safe and fully insulated. Its 10 types of protection include spark-proof, mistake-proof and reverse-polarity protection to free you from malfunction concerns like a short-circuit or sparks. Use it to jump start your car confidently!
- [MOST ADVANCED DESIGN]: This car battery starter has been developed with the concept of sturdiness and reliability. The IP65 rating shell material prevents rainwater, dust and external impacts from causing damage to the inner structure, adapting itself to many kinds of complex work scenarios.
- [MORE THAN JUMP-STARTS]: With the 12V/10A DC, USB-A/QC3.0 and Type-C/PD18W output, this car starter can readily charge tire pumps, car refrigerators, and a wide variety of electronic products like smartphones. The 5 modes of LED flashlights will also play an important role in an emergency.
- [IN THE BOX]: In the box you will find the Alpha 85 Jump Starter Car Battery Charger, Rubber Wrapped Booster Clamps, a Type-C USB Cable (Out), and a DC 12V Cigarette Lighter Socket Adapter (Wall Charger is not included). Our customer support department will always be there for any consultation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08M41FX48 |
| Amperage | 2000 Amps |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | 90,436 in Automotive ( See Top 100 in Automotive ) 315 in Car Battery Jump Starters |
| Brand | Hulkman |
| Bulb type | LED |
| Customer Reviews | 4.7 4.7 out of 5 stars (11,761) |
| Date First Available | 28 Oct. 2020 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 2.05 kg |
| Item model number | A85 |
| Manufacturer | HULKMAN |
| Manufacturer part number | Alpha 85 |
| Model | Alpha 85 |
| Product Dimensions | 4.6 x 23 x 10 cm; 2.05 kg |
| Special Features | Safe and 0 Spark: Built-in battery clip socket |

## Product Details

- **Battery cell composition:** Lithium Polymer
- **Brand:** Hulkman
- **Product dimensions:** 4.6D x 23W x 10H centimetres
- **Vehicle service type:** Passenger Car, SUV, Watercraft
- **Voltage:** 12 Volts

## Images

![Alpha85 Smart Jump Starter 2000 Amp 20000mAh Car Starter for up to 8.5L Gas and 6L Diesel Engines with Boost Function for Totally Dead Battery 12V Lithium Portable Car Battery Booster Pack - Image 1](https://m.media-amazon.com/images/I/618eC91j8cL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: What types of vehicles can the Alpha 85 jump start?**
A: The Alpha 85 works with any 12V vehicle, including cars, SUVs, pickups, motorcycles, boats, ATVs, lawnmowers and more. It supports gas engines up to 8.5L and diesel engines up to 6.0L.

**Q: How long is the coverage period?**
A: 2 years of standard coverage, plus 1 extra year with free membership registration — helping you save on potential repair costs. Prolong product life by avoiding extreme temperatures when charging or storing Alpha 85. Charge at least every 3 months.

**Q: What is Boost Start mode and how do I use it?**
A: Boost Start mode provides extra power to start your car when the battery is too low or dead. If the screen shows Error Code 2 or the car won’t start normally, press and hold the Power and LED buttons for 2–3 seconds to activate it.

**Q: Can I take the Alpha 85 on a plane?**
A: Yes. With a 74Wh battery, it meets FAA and TSA rules. Carry it in your hand luggage—no need for airline approval. Most international flights allow it too.

**Q: Are the cables long enough?**
A: The 15.7" smart cables provide a 27.5" total span. Need more reach? Simply clamp the black lead to an unpainted metal part of the vehicle frame instead of the battery.

## Customer Reviews

### ⭐⭐⭐⭐⭐ An Amazing Piece of Kit - Excellent Purchase
*by I***. on 19 December 2025*

Wow. This thing is amazing. It arrived with a 67% charge and I immediately tried it on my 1.9 diesel Zafira which was completely and utterly dead. Didn't even have enough power to manage the central locking. I switched my Hulkman on, connected the jumpers and turned the key. It started immediately. The charge on the Hulkman fell to 64%. Amazing. I've now charged it up to 100% via its USB-C and it took about 40 minutes. Definitely recommend. Wish I'd bought one sooner.

### ⭐⭐⭐⭐⭐ No issues at -20c on a 40yo Landcruiser.
*by M***J on 26 December 2025*

Had this over a year now, I have used it a lot, without ever an issue. It frequently is used to jump a 40 year old Landcruiser 2.5L Diesel in Balkan winters down to -25c - With dual 12v batteries and has no issues, drops to maybe 85% if it's really struggling on a cold day. We just had a battery issue with a VW Golf and it required jumping every start, this has been jumping endlessly and rarely even with 5 jumps goes below 75% on the 1.6L VW. It always sits in these vehicles, outside, in those minus temps, over night and that doesn't seem to bother it. It feels of great quality and I'd highly recommend. If I had one qualm, it should have come with a carry case.

### ⭐⭐⭐⭐⭐ Great quality unit.
*by J***N on 20 October 2025*

Used on a few different cars, all started fine. Some vehicles if your battery is really low, you may need to override the unit, check the instructions!

## Frequently Bought Together

- Hulkman Alpha85,Space Gray,2000A 74Wh Smart Jump Starter,12V Portable Car Battery Booster with 3.3" Display,USB-C Power Pack,5-Mode Flashlight,Jumper Cables for up to 8.5L Gas/6.0L Diesel
- Hulkman Oeream Alpha Bag, EVA Protective Case for Alpha 85, Alpha 85S Jump Starter, black, Sporty
- Hulkman SC1.0 65W Wall Charger, Fast Charging for Alpha 65, Alpha 85, Alpha 85S, Alpha 100, and Alpha Pro Series (2025 New)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-08*