Lithium Capable Replacement for a WF-8735 Inverter

Updated 05/21/2023 | Published 05/20/2023

Question:

Hello, I am looking for a trailer inverter that will charge lithium ion battery. The current unit is a lead acid only WF-8735. Direct replacement would be great but if I have to mod that is OK. Trailer is a 2021 Aliner Scout with a WF-8735 inverter. Thanks,

asked by: Theodore N

Expert Reply:

To replace your WF-8735 inverter with one that'll work with lithium batteries, I recommend the Progressive Dynamics Converter/Smart Charger item # PD4135K.

This system includes a high voltage output to provide full, quick charge for your lithium batteries. The Charge Wizard monitors your Aliner Scout trailer's batteries and automatically begins charging when needed.

I have linked an installation video below along with the instructions.

expert reply by: Jerred H