Noco BOOST X 12V Jump Starter 1250 Amp Lithium - GBX45

X for Extreme - An all-new design with extreme jump starting power for fast and powerful engines starts. Introducing a new kind of jump starting experience, featuring our latest PX Lithium Technology that delivers incredible power, ultra-fast charging, and unmatched versatility. This isn't an upgrade. It's a whole new series - BOOST X with more starting power. The new Boost X combines tremendous power with unmatched ease of use and versatility with the powerful PX lithium technology and maximum conductivity. Turbo Chargeable - Boost X is equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges. Completely recharges in 48-minutes, or go from 0% to jump starting in just 5-minutes of charge. Power Everything - With USB-C Power Delivery, you have the power to charge almost everything. Its internal power bank provides 60-watts of power - both in and out - to effortlessly power our favorite USB-C devices, like phones, tablets, laptops, wearables, and more. UltraSafe 2.0 - We took our UltraSafe technology and made it better. It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life. Compatible - Boost X is one of the most versatile jump starters ever with 1250-amps of starting power for up to 6.5-liter gas and 4.0-liter diesel engines. Here's What You Get With Boost X - GB45 UltraSafe Portable Lithium Car Battery Booster Jump Starter Pack with 60W USB-C Power Delivery, Heavy-Duty Jumper Cable Clamps, USB-C Charging Cable, Microfiber Storage Bag, 1-Year Warranty, and Designed in the USA.

Brand: NOCO
Product identifiers: GBX45
Exact variant: {}
Source updated: Fri Oct 09 2026 17:32:24 GMT+0000 (Coordinated Universal Time)
Imported: Thu Oct 08 2026 16:08:04 GMT+0000 (Coordinated Universal Time)

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Condition: New
OriginalPrice: 124.95
ShippingWeight: 3.0
ShippingWeightUnit: lb

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