Looking for an inexpensive
way to add a low-voltage alarm to your battery banks? Or a battery monitor?
Add “marine” to these
products and you could easily spend hundreds of dollars at your local chandler,
but they can be found through hobby shops for a fraction of the cost . . . and
a little soldering.
Sure. They may not look as “flash” as what you
might find sitting on the shelf at West Marine.
But for a mere $5.95 and 15 minutes of work, a friend of ours just added
an adjustable low battery alarm to his house bank from Quality Kits. And for around $12 (or less), you can do the
same with a battery monitor.