Forum Discussion
Gdetrailer
Aug 28, 2022Explorer III
Should work, lots of folks often do this because they don't want to spend the money on a converter upgrade and often will use portable multistage "smart" battery chargers to speed up charging. Generally they will use 20A or higher smart chargers, 10A might get you done a few minutes faster..
I know from having a old school non smart 10A charger it can take quite a few hrs (8-10hrs) to overnight to fully recharge a dead car battery..
Just make sure you do not accidentally connect the portable charger cables backwards..
I know from having a old school non smart 10A charger it can take quite a few hrs (8-10hrs) to overnight to fully recharge a dead car battery..
Just make sure you do not accidentally connect the portable charger cables backwards..
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