PT-UNV Universal Li-Ion Battery Charger - Adjustable Programmable Travel Friendly Charger with Overcharge Protection and Automatic Polarity Detection Compatible with Most Battery Types

IT CAN CHARGE DS BATTERIES and thats literally all I wanted it for best thing ever

I've used this quite extensively over the past year and have few complaints. Its charged most 3.6, 3.7 and 7.4V batteries as long as the BMS was active. Very, very few batteries could not be charged due to size and location of the battery terminals. I have noticed some issues with older Sony intelligent Li-on batteries but nothing major.

Excellent product, but due to the varying design of camera batteries, this doesn't work with every brand, even if you're careful to align the positive & negative contacts.

מצויין

Doesn't work. Have two phone batteries. Did not charge either one of them back to full. Did not add any charge to either battery. One started at 67%, the other at 81%. No change in charge even though indicator flashed red then back to green as if it were fully charged. Also, brand name listed in ad did not match the "Premium Tech" brand listed on box.

I would have given it 5 stars as it is advertised as saying "it comes with a European adapter and car plug adapter." But it does not come with either.

I have many rechargeable battery-operated devices (cameras, wi-fi routers, etc.). Some of the batteries are large, and many universal battery chargers cannot handle them. This item, with its rotating platform, can take care of these larger batteries.

It works well. I was able to charge 2 of my batteries for my original 3DS. Let’s see how long this will last. Update: i tried to charge the batteries for my samsung galaxy avant phone from when i was in 9th grade back in 2015, and the phone turns on but, does nothing else :(

Doesn’t work at all. I’ve tried several different batteries that work with another universal type charger I have. This is totally useless. Don’t waste your time.