I test how much amperage I can pour into my 315AH Lion Energy lithium battery bank at if I combine my 30 amp solar controller with a 60 amp Intelipower charge converter and my new 40 amp Renogy DC-DC charger. The battery bank was at a 50% state of charge during the test and all chargers were set to 14.4V.

In this informal test, it came out to right around 100 amps with all charging at the same time and around 85 amps with the generator and DC-DC charger from the truck alternator combined. All and all not bad.



See my previous video on the installation of my Renogy DC-DC charger - https://www.loveyourrv.com/renogy-40-amp-dc-dc-charger-installation-and-demo/ See my Lion Energy Lithium battery videos - https://www.loveyourrv.com/tag/lithium/