Robin's Corner | Battery Guard BG-40-200 Product Review
Posted on March 16, 2012
This device is good to have….It is my understanding that you should never let your batteries drain 100%....get this battery guard which is made by Samlex (leading manufacturer in this field) to protect your batteries. What this device will do is when your battery gets down to a certain level it will shut off what ever is draining it, so that you might avoid damage to the battery. This is great for RV’ers….. read more...