Kisae 100A DC-DC dual charger - any experience?

[Layzbones]

Not finding much info about this charger but seems to be a great alternative to 2x victron Orion 50a and a separate mppt, especially for a simple system where I want to charge my batteries quickly from alternator when needed (250a high output alternator installed).

Anyone have experience with this model or the brand?

Kisae DMT12100

KISAE DMT12100 100 Amp DC-DC Battery Charger | DonRowe.com

The KISAE DMT12100 100 Amp DC-to-DC Battery Charger is a multi-stage, multi-input battery charger capable of charging different types of batteries commonly installed in boats, vans, RV's, 4WD's and commercial vehicles.

www.donrowe.com

 

[fourfa]

I haven’t personally - when I was researching this topic they were certainly mentioned a fair bit. I bookmarked this site which has some discussion of all-in-one chargers with MPPT:

electrical:12v:b2b [RVwiki for vanfolk and others who live in vehicles]

rvwiki.mousetrap.net

Seems to be up to date despite the antique formatting, IDK. 100A is quite a bit more than most, so you’re likely to be limited to few options there. If you need it, you need it - though I would be open to questioning that.

(FWIW I chose a Renogy 50A unit, and it’s been great for me, though certainly I’ve seen dedicated Renogy haters. I played around with charging rates, wanting to be as conservative as possible. For my minimal use - only 100Ah with no heavy electrical loads like induction cooking - 30A has been plenty, though I didn’t really find any advantage like lower charging temps at 30A instead of the max 50A my unit will do.)