20-Amp Smart Battery Charger,Lithium,LiFePO4,Lead-Acid(AGM/Gel/SLA..) Car Battery Charger,Trickle Charger, Maintainer/deep Cycle Charger,12V/20A and 24V/10A,for Boat,Motorcycle,Lawn Mower,Golf cart..

I’m thoroughly impressed with this 20-Amp Smart Battery Charger! It’s everything I needed and more. From charging and maintaining my car battery to keeping my boat and lawn mower batteries in top shape, this unit handles it all with ease. I really appreciate the versatility—it works perfectly with 12V and 24V systems and supports multiple battery types, including Lithium, LiFePO4, AGM, Gel, and SLA.What really stands out is the smart charging capability. It automatically detects battery condition and adjusts the charging cycle accordingly, so I don’t have to worry about overcharging or damage. The display is clear and easy to read, showing voltage, current, and charging progress. Plus, the trickle charge and maintainer features are perfect for keeping my deep-cycle batteries ready during the off-season.It’s compact, rugged, and simple to use—even for someone who’s not super technical. I highly recommend this charger for anyone looking for a high-performance, dependable battery charger and maintainer. Worth every penny!

It is compact and easy to use simple to hook up. Charges all my boat batteries acid/start batteries and my lithium batteries electronics radios, fish finders and sonar. I can’t say enough about them I have two for overnight charging for multi day bass fishing. They also will maintain batteries

I’ve used the charger a few times now. It’s working as advertised and it works well. It’s good to see how much battery was used and how much is left to charge. I also like the the auto shut-off when the battery is charged. I’m giving a five-star review but only 4 stars are showing. 🤔

The Smart Battery Charger works on Lithium, LiFePO4, and Lead-Acid batteries. Used for charging, Trickle, or Maintainer, works on any battery. It worked great on my dead motorcycle, ATV, and mower batteries; they all charged perfectly. The charger is compact, has a digital screen, is easy to operate, and has sturdy alligator clips for connecting to the battery. See the manual for proper settings of charging speed and voltage mode. Great price and item.

Works well for charging 12 and 24 volt LiFePO4 batteries. Only took off one star because if you have a LiFePO4 battery with onboard BMS that cuts power, this will not "wake up" the battery from the protected state. At least it did not for my SOK 12V 100AH LiFePO4 batteries. To do that, I had to apply power from a bench top power supply to "wake" the battery up and then, once it was awake, this charger works well.Specifically, I have my charger on a smart plug that turns on the battery charger to charge the batteries during solar power excess (along with a relay that turns of the DC load). This charger, when connected to a battery will start charging when my smart plug turns on without the need of human intervention to press a button, etc. It remembers what the settings were and just resumes operation when power is resumed via the smart plug.Would definitely buy again.

This charger does exactly what it's advertised too do. Handles both regular lead acid batteries and LiFePO4 as well. I use it on my 3 boat batteries of different types and it works perfectly. Charges up to 20 Amps like it claims. It is also easy to use and inexpensive.

This has worked so well in our fishing boat. It has great battery charger quality with a super easy setup. Really like the indicator lights that show the status of the battery throughout the process. Very efficient too. Would definitely recommend this product again!

The charger is small and able to go anywhere. The charger worked well to charge a lithium battery and a lead acid battery. It was easy to switch between the two.