NOCO Boost X GBX45 Jump Starter vs Noco Boost Plus GB40
The GBX45 is the stronger jump starter: 1250 amps, 6.5L gas and 4.0L diesel coverage, USB-C in and out at 60 watts, and a 48-minute recharge. The GB40 is smaller and simpler, with 1000 amps, 6.0L gas and 3.0L diesel, and a 100-lumen light with seven modes. Owners of the GB40 call it easy to use and easy to store, but some say power drains quickly and wish they had bought a larger model. Buy the GBX45 for bigger engines and fast USB-C charging; buy the GB40 for a light, basic car starter.
- Choose the NOCO Boost X GBX45 if you drive a truck, SUV, van or diesel, or you want USB-C fast charging and a power bank that can top up a laptop.
- Choose the NOCO Boost Plus GB40 if you mainly start cars and small gas engines and want a compact, simple unit you can keep in the trunk.
Prices
- NOCO Boost X GBX45 Jump Starter: $99.95 at NOCO (last seen Nov 10)
- Noco Boost Plus GB40: $99.95 at The Home Depot (last seen Nov 8)
- Difference: both cost the same at the latest prices (Nov 8 and Nov 10)

