Battery Tenders
I have two new RV Batteries and want to keep them completely charged. Stupid question I know, but here goes. What size battery tender do I need to get and can I just hook it to one of the batteries in...
Forum Discussion
As you can see -the market is flooded with gizmos giving you misleading description what they do.
Tender, minder, enhancer, restorer.
Those are all sale pitches not telling you what you are buying.
What you really need is batter MAINTAINER with FLOAT CIRCUIT, what will keep constant maintaninng voltage at about 13.5V.
Those usually give 0.5amp for single battery, although I had them on dual battery bank just fine.
Pull the clamp on battery to prevent accidental discharge.
Some advanced chargers also have so-called maintaining program, but that is on/off voltage control - not the best.
Tender, minder, enhancer, restorer.
Those are all sale pitches not telling you what you are buying.
What you really need is batter MAINTAINER with FLOAT CIRCUIT, what will keep constant maintaninng voltage at about 13.5V.
Those usually give 0.5amp for single battery, although I had them on dual battery bank just fine.
Pull the clamp on battery to prevent accidental discharge.
Some advanced chargers also have so-called maintaining program, but that is on/off voltage control - not the best.
