Review on 20 Amp Lithium Battery Charger, 12V And 24V Lifepo4 Lead-Acid AGM/Gel/SLA Portable Car Battery Maintainer Trickle Charger Desulfator For Automotive Boat Motorcycle by Jesus Olsen

I've had the 20amp charger for about a month now and it works great! I've been using it on a 50ah and 100ah LifePO4 batteries and it just works. I'm able to drop the charging current down for the smaller battery which is nice. Terminal clips are nice and strong. I also like how it remembers the last settings I put in so I can just plug it in and start charging without worrying about messing up my battery.