Listed in California Appliance Efficiency Database.
Correctly charges and maintains all Flooded, AGM, and sealed maintenance-free batteries.
The Battery Tender® Plus High Efficiency is a 1.25 amp battery charger designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers. Included is a quick connect ring terminal harness for hard to reach areas and alligator clips for an alternate connection. This unit replaces the 021-0128 in the California market.
Great charger - highly recommended for my Nissan electric car accessory battery. I like the sealed case on this version. Very simple to use, works great on my riding lawn mower as well.
Very nice compact charger that will maintain my battery over the coming winter on the motorcycle. i installed the pigtail wiring harness when i replaced the battery (which i bought at the same time). i should have made this modification a few years ago but its done now.
I have some odessey 12v and doesn't get them over 10.5 volts and gets Sear's fully charges. Don't have a simple answer for this even with the type of battery chemical construction . Some of my other chargers work fine even though they are half the price. That is all I got!
Bought this for my R1200RT BMW and works perfectly. It is simple to use and have already used it on the BMW and my Porsche which sometimes sits longer than I like. Love the light system which shows 80% and fully charged. Highly recommended.
Tried other chargers without much success...they failed soon after I bought them...the Battery Tender has worked well to this point the
Buying a Battery Tender was a better choice than a solar panel as I did not have a good location to mount. Now, my battery stays fully charged and I don't have to worry.
keeps my truck in storage charged.