---
title: "NOCO Boost GBX45 1250A UltraSafe Jump Starter"
url: "https://omorp.com/product/noco-boost-gbx45-1250a-ultrasafe-jump-starter-12v-lithium-battery-booster-spark-proof-reverse-polarity-protection-for-car-truck-motorcycle-suv-boat-atv-rv-up-to-6-5l-gas-4-0l-diesel-b0924v8spc"
asin: "B0924V8SPC"
brand: "NOCO"
category: "tools"
price: "$124.95"
price_checked: "2026-08-18"
site: "Elan's Best (omorp.com)"
---

# NOCO Boost GBX45 1250A UltraSafe Jump Starter

NOCO Boost GBX45 1250A UltraSafe Jump Starter, 12V Lithium Battery Booster | Spark-Proof & Reverse Polarity Protection, For Car, Truck, Motorcycle, SUV, Boat, ATV, RV, up to 6.5L Gas & 4.0L Diesel

The NOCO Boost GBX45 1250A UltraSafe Jump Starter was $124.95 when we checked it on 2026-08-18.

## Overview

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 a

## Specifications

- Battery Type: Lithium
- Compatible with Vehicle Type: ATV, Motorcycle, Passenger Car, RV, Tractor, Truck, UTV, Van, Watercraft
- Battery Capacity: 250 amp_hours
- Item Dimensions D x W x H: 3.62"D x 4.96"W x 8.23"H
- Item Weight: 1.2 kg
- Brand Name: NOCO
- Model Number: GBX45

## Price history (tracked by Elan's Best)

- Current: $124.95 (checked 2026-08-18)
- Lowest we have recorded: $124.95 on 2026-08-18
- Highest we have recorded: $124.95 on 2026-08-18
- Our own weekly checks: 1 over 0 days, from 2026-08-18 to 2026-08-18

## Common questions

### Is the NOCO Boost GBX45 1250A UltraSafe Jump Starter worth it?

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 a Its Amazon listing shows 4.5 out of 5 stars across 15,297 ratings, which is the retailer's figure and not our verdict.

### How much does the NOCO Boost GBX45 1250A UltraSafe Jump Starter cost?

The NOCO Boost GBX45 1250A UltraSafe Jump Starter was $124.95 when we checked it on 2026-08-18. Prices change often, so the live retailer link carries the current number.

Retailer rating (from the Amazon listing, not our score): 4.5 out of 5 across 15,297 reviews.

---

Disclosure: Elan's Best may earn an affiliate commission on purchases made through our links, at no extra cost to the buyer. Commissions never change our picks.

Source: https://omorp.com/product/noco-boost-gbx45-1250a-ultrasafe-jump-starter-12v-lithium-battery-booster-spark-proof-reverse-polarity-protection-for-car-truck-motorcycle-suv-boat-atv-rv-up-to-6-5l-gas-4-0l-diesel-b0924v8spc