A 12V jump starter with 1250A peak starting current, rated for gas engines up to 6.5L and diesel engines up to 4.0L.
Details checked against the maker’s page
Reviewed by a person before publishing
Last checked Oct 31, 2026
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See it in 15 seconds. Sound is off until you turn it on.
Why it’s worth a look
The NOCO Boost X GBX45 is designed to jump-start 12V lead-acid batteries. It has a 31Wh lithium-ion internal battery, USB-C input and output, USB-A output, and a 100-lumen LED flashlight. It includes HD Precision battery clamps, a USB-C to USB-C cable, and a microfiber storage bag.