best rechargeable coin cell battery

[Kick]

Hii friends,

Which is the best rechargeable coin cell battery??Is it CR2450??

thanks in advance.

 

[betwixt]

I've never come across a rechargeable coin cell. The CR2450 is a lithium battery, if you try to charge it there is a risk of explosion.

Brian.

 

[Kick]

rechargeable coin cell batteries also there. check this link.

https://www.sparkfun.com/products/10319

 

[betwixt]

I stand corrected, that is the first I've seen. DO NOT attempt to charge a normal CR2450, you will fail and lithium isn't the most user friendly material to have in an explosion!

Brian.

 

[Kick]

I got lot of rechargeable coin cell batteries LIR2430,ML2430,ML2450 etc..

 

[Audioguru]

Sparkfun should not call a LIR2450 rechargeable battery a CR2450 non-rechargeable battery.