Enerdrive | Dometic 12V 40A DC2DC+ Battery Charger EN3DC40+

Plagued with software issues – I have purchased 2 dcdc chargers and both have had the same issue. After disconnecting the vehicle battery to perform maintenance work on the vehicle when reconnected the dcdc won't charge at the correct levels anymore. Only 2 amps in bulk mode off the vehicle battery and won't charge off solar. Issue was rectified on the first unit by a software update. Second unit is going in to be fixed next week.

These chargers are more trouble than they are worth. Do yourself a favour and just buy a red arc unit.

*Update*

The second unit had a sensor burn out and has been replaced by Enerdrive at their expense.

Time will tell if this unit will last.

**Update** 3.1.24

The original unit which was updated with new software is still working as intended 18 months later. I have the new unit still in a box which I have not used yet. It was purchased originally to use while the original unit got repaired.

So I can say my issue has been fixed by Endrive at a cost of $560 for another unit which I still have and $300 for a battery I did not need.

I purchase the original unit from battery world Browns Plains and they sold me the second battery and dcdc charger.

I don't think battery would understand the system as I didn't get any real service until I dealt with Endrive directly.

The product is working now and working well. It's such a shame it took up so much of my time and money to get here.