I install them on electric golf cars and resale processed batteries.
I check the voltage on each battery first and use the hydrometer if a battery has low voltage, which generally comes from one bad cell. Replace the battery with the same size and brand.
We are working on a video to show how to test for a battery with a short or open cell. It will also include how to use a voltmeter and hydrometer. We will keep you posted and thank you for your suggestion. All the best!
This thing works great. I got the 12/24 volt version and I used it to rejuvenate my batteries. I bought it thinking that it was too good to be true. They were offering 30 days money back and free shipping so I said what the heck. To my surprise It brought back my lawnmower's battery and other batteries I thought dead. Three years later still works. I use it in my truck a few days every month for maintenance and every other battery. A great investment.
I install them on electric golf cars and resale processed batteries.
I check the voltage on each battery first and use the hydrometer if a battery has low voltage, which generally comes from one bad cell. Replace the battery with the same size and brand.
ctmarchbanks 2 weeks ago
We are working on a video to show how to test for a battery with a short or open cell. It will also include how to use a voltmeter and hydrometer. We will keep you posted and thank you for your suggestion. All the best!
batterylifesaver2010 1 year ago
Great product. I recommend it to everybody.
DanStrogiy 1 year ago
This thing works great. I got the 12/24 volt version and I used it to rejuvenate my batteries. I bought it thinking that it was too good to be true. They were offering 30 days money back and free shipping so I said what the heck. To my surprise It brought back my lawnmower's battery and other batteries I thought dead. Three years later still works. I use it in my truck a few days every month for maintenance and every other battery. A great investment.
jh112053me 1 year ago
Hello, thank you for the suggestion. We do plan on adding those instructions very soon. This is our first version, please check back with us later.
tkelly546 1 year ago
It is good but ...What about showing how to use a voltmeter or a hydrometer?
jh112053me 1 year ago