---
product_id: 322757035
title: "NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines"
brand: "noco"
price: "₱17613"
currency: PHP
in_stock: true
reviews_count: 12
category: "Noco"
url: https://www.desertcart.ph/products/322757035-noco-boost-x-gbx45-1250a-ultrasafe-jump-starter-12v-lithium
store_origin: PH
region: Philippines
---

# 1250A peak amps for extreme starts 48-min fast USB-C recharge 100-lumen LED with 7 modes NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines

**Brand:** noco
**Price:** ₱17613
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your drive, fast & fearless!

## Quick Answers

- **What is this?** NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines by noco
- **How much does it cost?** ₱17613 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/322757035-noco-boost-x-gbx45-1250a-ultrasafe-jump-starter-12v-lithium)

## Best For

- noco enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Device Powerhouse:** 60W USB-C PD port doubles as a high-output power bank for phones, tablets & laptops
- • **Safety Meets Innovation:** UltraSafe 2.0 tech with spark-proof, reverse polarity & thermal management for worry-free use
- • **Light Up Every Emergency:** Integrated 100-lumen LED flashlight with SOS & strobe modes for roadside confidence
- • **Turbo Recharge in a Flash:** Fully recharges in 48 minutes or gains jump power in just 5 minutes via USB-C PD
- • **Extreme Power, Zero Compromise:** 1250 amps to jump gas up to 6.5L & diesel up to 4.0L engines effortlessly

## Overview

The NOCO Boost X GBX45 is a cutting-edge 1250A lithium jump starter designed for professional-grade performance on gas engines up to 6.5L and diesel engines up to 4.0L. Featuring UltraSafe 2.0 technology, it ensures spark-proof, reverse polarity protected, and thermally efficient operation. Its rapid 48-minute USB-C recharge and 5-minute quick boost keep you ready for any emergency. Beyond jump-starting, it serves as a 60W USB-C power bank and includes a versatile 100-lumen LED flashlight with multiple modes. Compact, durable, and engineered in the USA, it’s the ultimate must-have for millennial managers who demand reliability and speed on the go.

## Description

The GBX45 Boost X is a new class of portable lithium jump starters—engineered for extreme performance and rated at 1,250 amps to start gas engines up to 6.5 liters and diesel engines up to 4.0 liters. Featuring our upgraded UltraSafe 2.0 technology, it offers spark-proof connections and reverse polarity protection, now with enhanced thermal efficiency and power management for even greater safety and battery life. Designed with a high-voltage output system, the GBX45 includes an integrated 60-second timer to conserve energy—delivering up to 6 jump starts per charge with maximum power on every start. Even if completely depleted, it can gain enough power for a jump start in just 5 minutes or fully recharge in only 48 minutes via USB-C Power Delivery. A 60-watt USB-C port provides both input and output, turning Boost X into a high-performance power bank for fast charging phones, tablets, laptops, and other USB-C devices. A precision-engineered 100-lumen LED flashlight features seven modes, including SOS and strobe, to light up dark workspaces or help in roadside emergencies. The GBX45 jump starter comes complete with heavy-duty jumper clamps, a USB-C charging cable, and a microfiber storage bag, all backed by a 1-year limited warranty and proudly engineered in the USA. Whether you’re looking for a car jump starter, battery jump box, jumper pack, power pack jump starter, or a reliable jump starter battery pack to keep in your glovebox, the GBX45 delivers unmatched performance, trusted durability, and peace of mind—on the road, off the grid, or wherever your next adventure takes you.

Review: Great jump starter - Purchased this as we have many things that may require a jump start. It charges quickly and is very easy to hook up and jump start anything we need it for. It is a nice, compact size and comes with a carrying case. It works great and we would highly recommend it.
Review: It will Jumpstart a firetruck - Really impressed with this jumpstarter. I have owned this for a few years and have used it on various vehicles, it always works effortlessly. However a few weeks ago I had to put it to the real test. Our fire engine at my job had not been plugged in the night before and was reading around 7.5 volts on my meter, it wouldnt even turn over. It was a Sunday so no one was avaliable to come out and work on it. I figured I would give my noco a try. Our fire engine has an L9 Cummins with 4 giant batteries. I hooked it up and hit the boost button, waited a few seconds and started the truck. It fired right up! The noco had used about half of its battery and had the temperature light flashing for a while but it was able to do it. Once it cooled down it charged right back up. I wouldnt recommend doing this everyday with this sized battery, but it definitely has the beans to do it.

## Features

- X FOR EXTREME — A new class of lithium jump starters. Rated at 1,250 amps for powerful starts on gas engines up to 6.5L and diesel engines up to 4.0L - built for extreme performance.
- ULTRASAFE 2.0 — Upgraded spark-proof and reverse polarity protection with enhanced thermal efficiency and power management for even safer operation and extended battery life.
- TURBO CHARGEABLE — Recharges in just 48 minutes via USB-C Power Delivery, or gain enough power for a jump start in just 5 minutes - even from a completely depleted battery.
- 60-SECOND TIMER — Integrated 60-second timer conserves power from its high-voltage design - delivering up to 6 jump starts per charge with extreme energy at every start.
- CHARGE EVERYTHING — 60-watt USB-C Power Delivery lets you charge phones, tablets, laptops, and more. Dual-direction charging turns Boost X into a high-output portable power bank.
- INTEGRATED LED FLASHLIGHT — Precision-engineered 100-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
- WHAT’S IN THE BOX — GBX45 jump starter, heavy-duty clamps, USB-C charging cable, and microfiber storage bag. Backed by a 1-year warranty and engineered in the USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0924V8SPC |
| Amperage | 1250 Amps |
| Automotive Fit Type | Universal Fit |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #262 in Automotive ( See Top 100 in Automotive ) #12 in Jump Starters |
| Brand | NOCO |
| Bulb Type | LED |
| Customer Reviews | 4.6 4.6 out of 5 stars (10,703) |
| Date First Available | April 9, 2021 |
| Exterior | Machined |
| Global Trade Identification Number | 00046221200065 |
| Item Weight | 2.64 pounds |
| Item model number | GBX45 |
| Manufacturer | NOCO |
| Manufacturer Part Number | GBX45 |
| Model | GBX45 |
| OEM Part Number | GBX45 |
| Peak Output Current | 1250 Amps |
| Product Dimensions | 3.62"D x 4.96"W x 8.23"H |
| Special Features | 100 Lumen LED Flashlight with Multiple Modes, including SOS., 1250A 12V Portable Lithium Car Battery Jump Starter Power Pack, 60-Watt USB-C Power Delivery Technology, Portable Power Bank for USB Devices, Reverse Polarity and Spark-Proof Protection |
| Specification Met | energy |
| UPC | 046221200065 |

## Product Details

- **Battery Cell Composition:** Lithium
- **Brand:** NOCO
- **Product Dimensions:** 3.62"D x 4.96"W x 8.23"H
- **Vehicle Service Type:** ATV, Motorcycle, Passenger Car, RV, Tractor, Truck, UTV, Van, Watercraft
- **Voltage:** 12 Volts

## Images

![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines - Image 1](https://m.media-amazon.com/images/I/71BGqP6LtOL.jpg)
![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines - Image 2](https://m.media-amazon.com/images/I/71P3qd1dosL.jpg)
![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines - Image 3](https://m.media-amazon.com/images/I/71hcp-gjDTS.jpg)
![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines - Image 4](https://m.media-amazon.com/images/I/8130-0fqEAS.jpg)
![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines - Image 5](https://m.media-amazon.com/images/I/81AoaHqmQwS.jpg)

## Questions & Answers

**Q: BG45x is there a storage case for this model?**
A: The GBC101 protective case just released, and it is specifically designed for the GBX45.

**Q: What’s the difference between this and the ultra safe?**
A: The all-new GBX Series Boost X features NOCO's latest PX Lithium Technology allowing for maximum power delivery and faster recharge of the unit's internal battery. It adds in a 60-Second Timer to conserve power when jump starting. The GBX delivers more power and can be recharged between each use quickly with the new USB-C Fast Charge feature. We replaced the 12V XGC port with a more powerful USB-C port, capable of powering devices at 60W such as laptops, phones, and tablets.

The GB Series Boost features USB charging on all models with 12V fast charging available on the GB70 and larger models. The GB series can power USB devices up to 2.1A with the GB70 and larger models able to power 12V devices up to 15A via the 12V XGC port. Additionally, the GB70 and larger models can also be fast-charged using the NOCO XGC4 AC Power Adapter.

**Q: Can this be traveled by plane? I want to take one to mexico.**
A: 1) not allowed in checked baggage.
2) must be placed into a LiPo bag when in carry-on (these are available on Amazon) - these bags are designed so if a lithium ion battery gets overheated and transitions to a runaway state, it doesn't affect the other batteries you're carrying and or explodes (at least that's the goal).
3) Each airline has different rules for the individual and cumulative amperage for lithium ion batteries in carry-on baggage. These rules typically apply to a single bag, so if necessary you could distribute the batteries in multiple carry-on bags - and be aware, especially when traveling internationally, some airlines will make you pull out all the batteries and look to confirm that they're in the appropriate LiPo bags.

**Q: What is the mAh rating for the internal battery?**
A: Noco GBX45 ---- 8,600 mAh (milliamp hours) @ 3.7V (nominal cell voltage) = 31.82 Wh (watt hours) of battery capacity.

Equivalent to 2,150 mAh @ 14.8V (4 * 3.7V cells in series) = 31.82 Wh.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great jump starter
*by K***S on January 7, 2026*

Purchased this as we have many things that may require a jump start. It charges quickly and is very easy to hook up and jump start anything we need it for. It is a nice, compact size and comes with a carrying case. It works great and we would highly recommend it.

### ⭐⭐⭐⭐⭐ It will Jumpstart a firetruck
*by L***E on December 20, 2025*

Really impressed with this jumpstarter. I have owned this for a few years and have used it on various vehicles, it always works effortlessly. However a few weeks ago I had to put it to the real test. Our fire engine at my job had not been plugged in the night before and was reading around 7.5 volts on my meter, it wouldnt even turn over. It was a Sunday so no one was avaliable to come out and work on it. I figured I would give my noco a try. Our fire engine has an L9 Cummins with 4 giant batteries. I hooked it up and hit the boost button, waited a few seconds and started the truck. It fired right up! The noco had used about half of its battery and had the temperature light flashing for a while but it was able to do it. Once it cooled down it charged right back up. I wouldnt recommend doing this everyday with this sized battery, but it definitely has the beans to do it.

### ⭐⭐⭐⭐⭐ Just Buy it, its completely worth it
*by T***S on April 27, 2025*

Just go ahead and buy it, it’ll save you one day trust me. Let me tell a little true story basically I’m a bass head and I wanted a sub in my jeep so I took the kicker sub and amp I had in my truck and put it in my Cherokee unfortunately we did not reconnect the cable that travels from the alternator to the battery bus bar however the cable was on the post, the first sign of the problem occurred when the stop/start system was disabled shortly after driving away. I thought this was because the car detected the subwoofer was now drawing power so it disables the system so I ignored it. We did all this on Saturday evening and everything was going smooth, Until “Wednesday” came around. So I’m driving to work on the interstate in the first three warnings that came appeared were ABS, Stability Control, and my parking brake were all disabled. Forgot to mention my card did start mentioning something about a low power state but I didn’t know what that was about but now I know; Anyways I stop at a red light, and things start to get real problematic first my AC starts turning on and off and then my head unit blacked out. I put the card in park because I didn’t know what was going on. I opened the back of my jeep manually as the Rear powered door is also disabled. I glance over at my Subwoofer Amp (Kicker 800.1) and I see two lights on at the same time power and protect meaning the voltage in my car battery was below 10 1/2 V and I verified that with my multimeter as I work with AC units so I jumped my car battery off with a little bit of voltage from the pack and I was able to quickly get to work in the afternoon. It turns out I did not reattach the nut nuts for the battery lead meaning the car battery was never truly charging. If you’re thinking about buying a cheaper, one of these, you might want to stick with this brand as they are very reputable charge very quickly through USB-C power delivery, which is very handy. It is in my opinion the safest jump pack as you cannot short the output unless you override the pack, which I have done before sorry about that Noco, but I had to experiment. Sheep was work, but they’re usually made with cheaper batteries so they don’t hold a charge very well and they die pretty quickly so it might be only good for six or seven cranks. This jump pack also has many safety features and temperature protection. And it has a flashlight. I don’t know what else to say but I strongly recommend buying this jump pack. It’ll save you when you’re in a jam and it saved me from being stuck at a green light.

## Frequently Bought Together

- NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines
- NOCO GBC101 Boost X EVA Protection Case for GBX45 UltraSafe Lithium Jump Starters
- NOCO GBC007 18.5-Inch Boost X-Connect Adapter Extension Cable for GB20, GB40, GB50 and GBX45 UltraSafe Lithium Jump Starters

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-27*