Purchase your GB40 here: https://www.amazon.com/NOCOGB40Ultr...

We uploaded our original NOCO GB40 video in January of 2017 and people were very impressed with the result. Since then we have had several requests to do a follow up video showing how the GB40 works after 2 years. Today we decided to shoot a quick video to show you how it is performing in real world scenario. This Box hasn't been charged in over 2 months and its jumping an engine much larger than it is designed to start. Lets see if it can get the job done. Thanks for watching. JC.