---
product_id: 325315009
title: "Alpha100 Space Gray,4000A 118.4Wh Smart Jump Starter with -40℉ Start Tech,12V Portable Car Battery Booster,3.3\" LED Display,PD65W in&Out Power Pack,Jumper Cables for up to 10L Gas/10L Diesel"
brand: "hulkman"
price: "4114 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/325315009-alpha100-space-gray-4000a-118-4wh-smart-jump-starter-40
store_origin: RO
region: Romania
---

# 4000A peak current 118.4Wh power bank Starts at -40℉ Alpha100 Space Gray,4000A 118.4Wh Smart Jump Starter with -40℉ Start Tech,12V Portable Car Battery Booster,3.3" LED Display,PD65W in&Out Power Pack,Jumper Cables for up to 10L Gas/10L Diesel

**Brand:** hulkman
**Price:** 4114 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Anywhere, Anytime — Even When It’s Freezing!

## Quick Answers

- **What is this?** Alpha100 Space Gray,4000A 118.4Wh Smart Jump Starter with -40℉ Start Tech,12V Portable Car Battery Booster,3.3" LED Display,PD65W in&Out Power Pack,Jumper Cables for up to 10L Gas/10L Diesel by hulkman
- **How much does it cost?** 4114 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/325315009-alpha100-space-gray-4000a-118-4wh-smart-jump-starter-40)

## 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

- • **Rapid PD65W Charging:** Full recharge in 1.5 hours; powers your laptop 0–100% in under 2 hours for on-the-go pros.
- • **Smart 3.3" LED Display:** Real-time battery status and error alerts make jump-starting safe and foolproof in 3 simple steps.
- • **Massive 4000A Peak Current:** Jump starts up to 10L gas or diesel engines with ease—never get stranded again.
- • **Unstoppable Cold-Weather Power:** Pre-Heat Tech ensures reliable starts down to -40℉, beating winter’s worst.
- • **Rugged IP65 Design & 10-Layer Safety:** Dust, rain, and spark-proof protection for peace of mind wherever your drive takes you.

## Overview

The Hulkman Alpha 100 is a compact yet mighty 4000A smart jump starter with advanced -40℉ Pre-Heat Technology, capable of jump-starting large 10L gas and diesel engines. Featuring a 3.3" LED display for intuitive operation, rapid 65W USB-C PD charging, and a robust IP65-rated casing, it doubles as a 118.4Wh power bank for your devices. Engineered with 10 safety protections, it’s the ultimate cold-weather roadside companion for professionals who demand reliability and speed.

## Description

Hulkman Alpha100 Space Gray,4000A 118.4Wh Smart Jump Starter with -40℉ Start Tech,12V Portable Car Battery Booster,3.3" LED Display,PD65W in&Out Power Pack,Jumper Cables for up to 10L Gas/10L Diesel

## Features

- [Reliable Cold-Weather Starts]: Delivers 4000A peak current for up to 10.0L gas/10.0L diesel engines. Pre-Heat Tech supports reliable starts even at -40°F. Up to 80 jump starts per charge.
- [Pre-Heat Tech for Extreme Cold]: Pre-Heat Tech gently warms the internal battery, helping enable quick starts in temperatures as low as -40°F. Stay ready through harsh winter conditions.
- [Faster 65W PD Charging]: 65W USB-C charging powers your laptop from 0–100% in under 2 hrs. Recharges the unit in just 1.5 hrs. Over 20% power is enough for an emergency jump start. (The 65W Wall Charger is not included.)
- [Smart Display for Hassle-Free Use]: A 3.3" smart screen shows real-time battery status, operation steps, and error alerts—helping you jump-start your car safely and confidently in just 3 steps.
- [10-Layer Safety Protection]: Equipped with a fully insulated design and advanced battery management system, it offers 10 protections including reverse-polarity, spark-proof, and short-circuit defense.
- [Power Beyond Starting]: Doubles as a 118.4Wh power bank with USB-A, USB-C PD65W, and 15V/10A DC output. Powers devices like inflators and features a 5-mode LED light for emergencies.
- [Tough Yet Travel-Ready]: IP65-rated casing resists rain, dust, and light impacts—built for rugged conditions, making it a dependable tool for outdoor use or unexpected roadside needs.
- [What’s in the Box]: Includes Alpha 100 Jump Starter, rubber-wrapped clamps, USB-C cable (out), and 12V socket adapter. Our support team is always ready to help.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hulkman |
| Product Dimensions | 10.91"D x 4.89"W x 2.92"H |
| Item Weight | 3.8 Pounds |
| Amperage | 4000 Amps |
| Peak Output Current | 4000 Amps |
| Specification Met | Partial compliance with industry specifications |
| Manufacturer | HULKMAN |
| UPC | 761062119504 |
| Item Weight | 3.76 pounds |
| Item model number | Alpha 100 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Manufacturer Part Number | Alpha 100 |

## Product Details

- **Brand:** Hulkman
- **Battery Cell Composition:** Lithium Polymer
- **Voltage:** 12 Volts
- **Product Dimensions:** 10.91"D x 4.89"W x 2.92"H
- **Vehicle Service Type:** ATV, Motorcycle, Passenger Car, RV, Tractor, Truck, UTV, Van, Watercraft

## Images

![Alpha100 Space Gray,4000A 118.4Wh Smart Jump Starter with -40℉ Start Tech,12V Portable Car Battery Booster,3.3" LED Display,PD65W in&Out Power Pack,Jumper Cables for up to 10L Gas/10L Diesel - Image 1](https://m.media-amazon.com/images/I/71pUHhFUcyL.jpg)

## Available Options

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

## Questions & Answers

**Q: Whats the cold crank amps?**
A: Cold Cranking Amps (CCA) refers to the amount of power that a battery can discharge for 30 seconds at 32°F (0°C). It really is the amount of power you need to start your engine in any weather except winter. However, CCA is used to rate the starting performance of lead-acid battery products' in cold climates, and we normally will not use it to rate your device, which is a lithium-ion jump starter.
Generally, we will use the peak current to measure the jump starter’s performance. Therefore, the peak current	of Alpha 100 is 4000 Amps.

**Q: How many cold cranking amps?  I see you refused to answer this question in the past, so I assume this product is junk.  If not, then give an answer.**
A: 900 amp

**Q: The hulkman website specs claims 32000mah(118wh) capacity.   which value is actually correct given (mah)*(v)/1000 = (wh) using 12v?**
A: Not sure what your after with all the math calculations. In real world started a heavy duty 2500hd diesel that was sitting for 5 plus months. If you know diesel trucks then you know this thing has plenty of cranking amps. Pie =3.14 lol

**Q: How long are the jumper cables?**
A: Thank you for your interest in HULKMAN! The cable length of 40cm/15.7in for each side, is sufficient to reach both battery terminals for almost all car models.

## Frequently Bought Together

- Hulkman Alpha100,Space Gray,4000A 118.4Wh Smart Jump Starter with -40℉ Start Tech,12V Portable Car Battery Booster,3.3" LED Display,PD65W in&Out Power Pack,Jumper Cables for up to 10L Gas/10L Diesel
- Hulkman Alpha Bag Max EVA Protection Case for Alpha100 Alpha Jump Starter
- Hulkman Sigma 5, 5A Car Battery Trickle Charger, 12V and 6V Smart Charger, LiFePO4 and Lead-Acid Battery Automotive Maintainer with 3.2-in LED Display for Automobile, Motorcycle, ATV

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-22*