coin cell battery without holder

[Kick]

hii all,
How to connect a coin cell battery to PCB without holder ?? I saw in one project. Is it by using 2 pads and wires?

 

[cl10greg]

Two conductive pads with wires that compresses on the battery for good contact. You could pretty much use two pieces of aluminum foil and one of the black paper clamps

 

[D.A.(Tony)Stewart]

Alum foil, will work for a while until it oxidized. Nickel or tin plated is better. Solderable coin cells for disposable products exist here.

https://www.digikey.com/product-sea...1&stock=1&quantity=0&ptm=0&fid=0&pageSize=100

what kind of disposable product are you making? One time use ?

 

[Kick]

thanks for ur reply guys.

 

[Kick]

so guys I am going to use keystone Contact Spring (Leaf) instead of holder. check this link

**broken link removed**