NOCO Boost X jump packs for 4.2L: seeking real-world experience

crimecanine

Original poster
Member
Jan 16, 2019
10
USA
Do you have experience with the NOCO Boost X lithium battery jump start packs on the 4.2L engine? Or would you recommend something different?

NOCO says its models GBX 45, 55, 75, and 155 are good up to 6.5L, 7.5L, 8.5L and 10.0L gasoline engines respectively. Therefore I expect any of them will start a 2002 Envoy 4.2L when new, but I'm interested in real-world experience.

For model summaries, see table at the bottom of the page:
https://no.co/products/power/boostx

Of course higher capacity is better, but I'm considering budget too.

I picked NOCO because of an apparent long history of reliability, in reviews of jump packs. (My four-year-old BEATIT G18 jump pack has swollen and cracked open the case, and the company is out of business.)

I prefer the NOCO Boost X (GBX models) instead of Boost (GB) for faster charging and compatibility with USB-C charging cables.

If it looks good, I may buy two this Black Friday, which last year gave about 30% off. The other jump pack will go in a 5-year-old Honda Odyssey with 3.5L V6.
 

Mooseman

Moderator
Dec 4, 2011
25,177
Ottawa, ON

Andf I think the Noco also made his top products of 2023:

 
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