BLS-48B 48 volt Battery System Desulfator Rejuvenator

I plugged it into my 48v Titanit 40Ah battery bank voltage did not move it’s been plugged in for about an hour now it was getting warm to the touch when I first connected it so I rested it on top if 1 of my battery chargers that’s not plugged in because it’s got a metal case it’s now about an hour & a half it was about 12 noon and now it’s 1:28 pm I go down and see if it’s gotten smoking hot or not ! It’s slightly warmer to the touch ! Do Know if it’s doing anything or is it just paranoia buy !

I cannot really rate the product & gave it 3 stars simply because the company was helpful & the product arrived promptly. It was also easy to install. 2 of the bank of 4 12V batteries I hoped to use it on had open cells, so I decided to go ahead & purchase all new batteries. I left the BLS installed in hope that it may be a help in extending the life of the new batteries. My infrequent use of the golf cart has lead to battery problems in the past. It will be a very long time before I would be able to say whether or not the product works as described.

No era lo que esperaba

It may have helped! Have had it installed on my golf cart for about three months and it hasn't been a miracle product but there may have some improvement.

Only had it hooked up a couple of weeks seen no change

Time will tell.

nc

Had a BLS on my previous cart and its batteries were 5 yrs old. ..they were working fine when I sold it. ..so I bought this 2nd one to put on the cart I just purchased