Battery Tender 6V/12V, 1.25 AMP Lead Acid & Lithium Selectable Battery Charger

This is exactly what you'd expect for a battery tender. I put it on my electric start generator 12v battery. I never use my generator, so I needed to keep the battery charged and healthy for power outages, when I really need it. Works great, price seems very reasonable. I connected it to the battery and plugged it in, it charged for 30 seconds and light went from red (charging) to green, (fully charged).

My 20 year 6 volt battery tender stopped working and I needed to find a new one for my 50 Pontiac for storage. This one was a great replacement. Easy to use and it senses automatically between 6 and 12 volt. Since it's the same brand, I hope it lasts just as long as my old one.

Works well

Good charger

Battery tender by Deltran is the best way to keep batteries charged that are infrequently used. I had a 12v car battery last 10 years on a car that wasn’t driven often, I attributed that to the constant use of a battery tender. This model is great and I really like that it can also do lithium batteries. Overall solid value for a quality product. Setup is easy and just set it and forget it.

I bought this to charge a12V 10 AH Lithium battery used in a fish finder. This charger is easy to use, can switch between lithium and lead, and has been trouble free. The clamps are nice and there is an inline fuse.

Product seems to work well.

I ordered this 1.25 amp unit on Amazon, and received the exact same piece but in 2 amps. Can't complain about that! I like that it can be used for lithium or lead-acid batteries. I have both.