I bought two of these. One is for a vehicle that is stored through the winter. The other is for a zero turn mower that is also stored. The units both brought the batteries up to full charge within a few hours, and have maintained a fully charge status for the last month. Only time will tell how well they do over the long term. At 1.5 amps, they should have the power to keep the batteries charged.

This trickle charger was about $5 more than the others I have bought. For that $5 I got 30% more current, controlled against over charging, and with light signals telling me the status of the charge. Also, this seems to work with a nearly dead battery (whereas the other chargers go over amp and shut down). And, the hardware is sturdier and higher quality.

Works like it says and easy to use! Small and compact, good value for the money. Useing to keep my golf cart battery charged while it sets.

I use it primarily for use with my batteries for my trail cameras and deer feeders. The smaller size is easy to keep in a backpack.

Great product my bike wasn’t used for like 6 months and was left outside this product got my battery right . Replaced my husband''s old trickle charger, and he is happy with it..

The only thing to point out is the light indicates a full charge before battery is actually fully charged. Use a voltmeter to make sure the battery is fully charged.

Needed a trickle charger for my scooter. It already had a connection attached and this unit seemed like a nice, compact option that was priced right. So far, it has worked great!

I use it for charging my Motorcycle Battery.Does the job and the lights provide useful information.I definitely recommend this for extending battery life.

I have two bought from revain. I keep one on my motorcycle and one when my personal vehicle stays parked. Both have been great. The battery in my Xterra is about 7 years old and is at the end of its life. I can leave it on this while parked and I believe I’ll be able to stretch it to the new year before I HAVE to replace it. My motorcycle fires up every time.Great for the money.