NOCO Battery Jump Starter?

[coldpizza]

I am interested in a NOCO battery jump starter to keep in the boat in case I run the batteries down. It seems like it should work to start a 2019 Yamaha 200hp 4S but I have no experience using these type of starters. I am also interested in one for my Ford Excursion diesel, but that is a bigger (and more $$) unit.
Any input is appreciated.
TIA.
Len

 

[glacierbaze]

Amazon.com: NOCO Genius GEN5X3, 3-Bank, 15-Amp (5-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer And Battery Desulfator With Temperature Compensation

Buy NOCO Genius GEN5X3, 3-Bank, 15-Amp (5-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer And Battery Desulfator With Temperature Compensation: Battery Chargers - Amazon.com ✓ FREE DELIVERY possible on eligible purchases

www.amazon.com

 

[PointedRose]

This thing has been handy

DEWALT - Jump Starters - Battery Charging Systems - The Home Depot

Get free shipping on qualified DEWALT Jump Starters products or Buy Online Pick Up in Store today in the Automotive Department.

www.homedepot.com

 

[Finest Kind]

If you are looking for a portable jump starter, here is what I bought a couple years ago. Works great, has more than enough enough power to start your boat motor, car or truck.
I charge it at the start of my season and it hardly loses any charge at all by the end, six months later.
Excellent product.

https://www.amazon.com/gp/product/B07LB25LWS/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

 

[coldpizza]

Great, thanks for the info. Looks like it is compact and not that heavy. Take care.