1. voltage: 3.6v
2. capacity: 140mah (or OEM)
3. size: 24*50mm (or OEM)
4. type: button battery, coin battery
LIR2450 3.6V Lithium ion Button Cell Battery
I. Battery Specification:
this is LIR2450 button cell key elements in electrical performance.
1) Basical info:
- nominal voltage: 3.6v
- nominal capacity: 140mah
- minimum capacity: 120mah
- coin cell dimensioin: 24*50mm
- button cell weight: 5.5g
2) Charge data:
- standard charging voltage: 4.2v
- max charging voltage: 4.23v
- standard charging current: 0.5c
- max charging current: 1c
3) Discharge data:
- standard discharging current: 0.5c
- max discharging current: 2c
More description for LIR2450 Button Cell Battery
- this LIR2450 is made with Japan leading tech. it has much better advantages in encapsulation and longer cycle life.
after full charged and discharged with 0.2C, this LIR2450 can reach 500 cycles above good performance. and storage time is much longer.
- besides, it has high voltage working platform, can work in up to 60 celsius degree to minus 20 celsius degree.
- this LIR2450 button cell battery discharge curve is stable and good.
- therefore, it's widely used in PC mainbaord, MP3, watch, IC card, RFID, e-dictionary, bluetooth, walkie-talkie etc.
- if you need any connection in series or parallel way, or any any tabs to fit in, please send us your drawing for our engineer's review.
III. Other Model:
more button cell battery as below:
|Button cell model||typical voltage||capacity（mAh）|
|（V）||typical||mini||T * W * L|