does this charger also desulfate your battery
1784485
yes, use it regularly to stop the buildup. if you use it on an old battery with a lot of buildup it may fall loose in chunks and short the plates at the bottom of the battery anyway.
1784486
yes but it is not an overnight process. it will charge it in a day but to desulfate an older battery takes weeks to be done properly. Just as if a smoker stops smoking they do not have instantly clean lungs, it takes time.
307803
Yes it does, I have quite a few... a word of caution though charge the battery as soon as your phone says connect your charger because if the battery completly dies and your phone turns off the battery won't recharge. I found this out after burning through 2 of them. Good Luck
801002
No this was the worse charger. If this is the type of quality Neewer company has has to then I would stay away. Instead of charging my battery it drained it. Furthermore I had to replace my battery on my phone because of the drainage this charger did. Just awful. Let me repeat awful. Did I say awful already?????
1792490
No it doesn't it is kinda a dumb charger. However i have left batteries on for weeks and have not had a. Problem
2212567
I bought the same exact model of Sony charger a few years ago and even though it took more than four hours to charge the included AAs it overheated so badly it blistered the plastic off all the new batteries. SO, I would say this charger could easily DESTROY any brand of batteries.
1940797
I don't know if it does and probably would not risk it. Because it is made specifically for these lithium ion batteries it could cause damage to either the charger of other batteries.
1862529
It's possible that it doesn't. I just needed it for an emergency charge to get me out of a bind while on vacation. I still use my primary charger 99% of the time. I will say though, the time I used it I didn't notice that the battery discharged noticeably faster.
131553
That indicates battery is fulley charged and desulfated. It may take A while to finish the desulfating cycle but it is well worth the waiting, it will give your battery much added life.
1517880
Sure does, it is one the better charger's that I have owned. I like it really well and the price was great.
1007116
Yes - to a point. The best option is to keep your batteries from becoming heavily sulfated in the first place. This charger, if used perhaps for a monthly top off in a vehicular application, should prevent that.
1356012
Yes, it will keep your battery fully chrged however it is NOT waterproof so keep it under the hood, or somewhere dry...If the battery is almost dead, (under 3 volts), the charger will NOT recognize it and won't charge.
2233705
Yes regardless of size. Some autos have two batteries (diesel powered cars come to mind). And while this charger is a mid-sized charger, it does have a desulfating feature important if your battery has been neglected and suffers from sulfated plates. Big batteries take a bit more time to fill up just like your garden hose takes longer to fill your bathtub than your birdbath. Connect the charger, plug in the charger and come back next day to a battery that has been reconditioned, desulfated and fully charged but not overcharged. I connect it to my motorhome batteries and leave it for weeks to keep the batteries full. The MH batteries are 10 years old and still work fine. Yes regardless of size. Some autos have two batteries (diesel powered cars come to mind). And while this charger is a mid-sized charger, it does have a desulfating feature important if your battery has been neglected and suffers from sulfated plates. Big batteries take a bit more time to fill up just like your garden hose takes longer to fill your bathtub than your birdbath. Connect the charger, plug in the charger and come back next day to a battery that has been reconditioned, desulfated and fully charged but not overcharged. I connect it to my motorhome batteries and leave it for weeks... » Read More Yes regardless of size. Some autos have two batteries (diesel powered cars come to mind). And while this charger is a mid-sized charger, it does have a desulfating feature important if your battery has been neglected and suffers from sulfated plates. Big batteries take a bit more time to fill up just like your garden hose takes longer to fill your bathtub than your birdbath. Connect the charger, plug in the charger and come back next day to a battery that has been reconditioned, desulfated and fully charged but not overcharged. I connect it to my motorhome batteries and leave it for weeks to keep the batteries full. The MH batteries are 10 years old and still work fine. « Show Less
794701
Yes. It's a small charger that goes directly from battery to the outlet. Not like the dewalt base chargers.
1365318
The main thing is to avoid using a charger with a desulfation mode, which can destroy a lithium battery. From the BT documentation:"As long as the battery charger does not have a desulfation mode and the peak voltage does not exceed 14.8V during the charge cycle it, can be used to charge a Battery Tender® Lithium Battery."I use a trickle charger to take the battery to a full charge, then immediately disconnect. Because of the low self-discharge rate of a lithium battery, there is no need to leave a Lithium ion battery on a trickle charger for an extended period of time. full charge. The main thing is to avoid using a charger with a desulfation mode, which can destroy a lithium battery. From the BT documentation:"As long as the battery charger does not have a desulfation mode and the peak voltage does not exceed 14.8V during the charge cycle it, can be used to charge a Battery Tender® Lithium Battery."I use a trickle charger to take the battery to a full charge, then immediately disconnect. Because of the low self-discharge rate of a lithium battery, there is no need to leave a Lithium ion battery on a trickle charger for an... » Read More The main thing is to avoid using a charger with a desulfation mode, which can destroy a lithium battery. From the BT documentation:"As long as the battery charger does not have a desulfation mode and the peak voltage does not exceed 14.8V during the charge cycle it, can be used to charge a Battery Tender® Lithium Battery."I use a trickle charger to take the battery to a full charge, then immediately disconnect. Because of the low self-discharge rate of a lithium battery, there is no need to leave a Lithium ion battery on a trickle charger for an extended period of time. full charge. « Show Less
693421
No, at least not with the one that I was shipped. The connectors where different (not as shown), so I swapped them out. Excellent charger though, it'll keep your batteries in tip-top shape for a long time.
1387912
NO, however, as stated in the manual; In the "Automatic Charging Mode" When an automatic charge is performed, the charger switches to the maintenance mode automatically after the battery is charged. Hope this helps you.
1965500
Yes it does. Be sure to check your battery model to see if it's compatible with this charger.