Clore Automotive PL2140, 4-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, and Battery Desulfator with Temperature Compensation, Gray

This is the best automatic smart charger for home use. Small but powerful. Ease of use. I just plug it into my onboard Indian Chieftain motorcycle's OEM 2-prong battery tender plug (AGM battery) to charge and for smart storage maintenance. I also use it to condition and charge my full-size truck's lead acid battery using the included positive and negative clamps. This charger includes the positive and negative clamps, an SAE 2-prong plug harness, and a 12-volt plug. I have been using this company's products for a very long time. All of their products are excellent for professional and industrial use. This particular smart charger is the perfect size and has features second to none. The price is excellent also. Check out this company's website (cloreautomotive.com) for full features of this product. I am extremely happy with this purchase and highly recommend! This will charge 12 or 6 volt standard or maintenance-free flooded-acid (lead acid), AGM and spiral wound, and lithium iron phosphate (LiFeP04) batteries.

I'm still learning about this charger. One has to set the voltage of 6v or 12v. Then select Type of Battery; reg. leaded, Lithium, or 4life. I bought it due to the battery selection. On first use I was disappointed as it didn't shut down as expected when charging up a Mini Cooper. I charged up the GMC overnight and found it did shut down. The size and technology are a plus. Well worth the investment.

Would’ve given 5 stars but it doesn’t automatically switch to the type of battery it’s hooked to as described

As far as I can see, my review will be the first from a real purchaser and user who does not give professional reviews for ratings. I've been using this to charge AGM 12v 9AH brick batteries. It works like a dream. Highly recommended. 5 stars. It is FULLY automatic. Simply attach charger to your battery and plug into the wall socket. Wait 10 seconds for the charger to test the battery. LEDs will light up for the Type (AGM), Voltage (12v). All you have to do after that is push the Start button, and walk away. Once charged, it will switch to trickle mode, and it will stay there indefinitely. Couldn't be easier to use, and very very safe as well. My charging habits takes about 5 hours to get a full charge per battery. It stays at room temperature every time. I've never once felt it getting hot to the touch. This is absolutely the best charger for the price, hands down.

Didn't last 6 months

Hi all. Just arrived. Hooked it up to my 24 HD Nightster Special. Automatically configured itself for 12V and AGM. The bike is a 24 Leftover. Didn't know what to expect. It's already in Maintenance Mode within an hour. The Weather here in NJ hasn't been too friendly for bikes recently. Snow, Ice storms.

i don't use my truck very often and the battery kept dying on me. this has maintained the battery so my truck is ready when i need it. easy to use and setup

I have used the 4 amp model for over 150 charges. I use it on a car that does not get driven often. I typically hook it up a day before I want to use the car. So far it has done what it is supposed to do. It takes several hours to bring the battery up to a full charge. No wear on the cables so far.

Great quality battery maintainer. Came highly recommended by Porsche technician and it maintained batteries through 6 months with no issues.

excellent quality in solar products. it do what i need i use it on my bike's battery. during winter. when comes spring i fire my engine like it's july battery is fully charged. great for the car too you leave it and it does the job of recharging very satisfied.

Very satisfied with this. I’ve had many chargers over the years and these are too quality

This maintainer will not loose it’s memory in the event of a power outage less than 36hrs, a very important feature if you are using it for a seasonal vehicle.

Perfect, Would purchase again