Shapenty Black Plastic Shell Dip Type CR2032 Vertical Button Cell Battery Sockets 3 Pin Holder Case, Pack of 20

love powering LED projects with these no need for a switch just pull the battery, easy to solder and not much bigger than the battery that goes in it

I bought these just to experiment with leds and it really helps when having to replace the battery. Polarity is labeled clearly and the pins are well placed. I didn't see any labels on them though, so I had to try which pin was for what. Overall a great product.

I used these for battery backup on a tiny single board computer, it's small size + vertical mount was useful. They will hold on to a 2032 battery even with pretty rough vibration.

These worked great! During soldering, though, be warned that the plastic gets very soft and the pins almost came out. However, they didn't break and everything works fine.

Find the accompanying ML2032 3-volt rechargeable battery to slide into this, and it works wonders for replacing your old Sega Dreamcast clock battery. Installation does require soldering, though. Not too hard of a solder job, but requires a holder (or second person), and some steps were a pain.

Perfect for my needs, removed soldered in Battery and replaced with this unit for better service needs

Solder tab LiIon batteries are expensive and nobody locally stocks them. So, for the price of one solder tab battery, I now have 20 of the battery holders .... about a 10 lifetime supply. The trick with these is to find a place in the device to stash the holder as most times the dead battery is really tucked in deep in the gear. So, a little hook up wire and some heat shrink and put it in a new location. Simple and easy to change if/when the new battery goes dead.

Worked perfectly for what I was doing!