KISAE Technology DMT1230 Battery Charger Review

I fitted one of these to charge a 170Ah Renogy lithium battery in my Sprinter van. I charge from the starter battery/alternator when the car is running and from the solar panels when the car is off. This charger automatically selects the power source to charge the battery. I've found that it takes a minute or two for the charger to turn off the starter battery/alternator when the van is off, but that shouldn't be a problem. Very happy with it so far!

First of all, the instructions are written in detail and are easy to understand. Second, when I emailed a technical question to support, I received a technical response from a North American person who understood what I was getting at and was able to explain exactly how the product works in this use case. As for the product itself - I usually never buy anything without reviews but other KISAE products have good reviews so this seems like a good company. I was between the KISAE and Victron and…

GOOD Manual easy to understand, not too much information but enough. I installed this on a Mercedes Sprinter Van project and was very impressed with it. It is connected to both an alternator and solar panels (200W). It smoothly switches between sources depending on which can provide more power at any given time. this. When I turn on the ignition it starts charging the house battery up to 30A if needed and as soon as I turn off the ignition it switches back to my solar panels so the battery…