1. voltage: 3.6v
2. capacity: 140mah (or OEM)
3. size: 24*50mm (or OEM)
4. type: button cell, coin cell,button battery, coin battery
LIR2450 Rechargeable Button Cell Battery
1. General Feature:
|Capacity||Typical||140 mAh||Discharge rate：0.2CmA|
|Minimum||120 mAh||End voltage：2.75V|
|Nominnal Voltage:||3.6V||Discharge rate：0.2CmA|
|Discharge cut-off voltage:||2.75V|
|Charing current:||0.5C mA||Standard charging|
|Max charing current:||1.0C mA|
|Max charing voltage:||4.23V|
|Charging time:||approx. 3.0h||Standard charging|
|Fast charging time:||approx. 2.0h||1.0CmA|
|Standard discharging current;||0.5C mA||Standard discharging|
|Max discharging current:||2.0C mA|
|Storage temperature:||< 1month||-20~+55℃||recommend 25℃ during shipping|
2. Typical Features:
- this LIR2450 battery is rechargeable.
- It made by lithium ion battery, which adops the most advancing Japanese technology to increase higher battery capacity, and 3.6v voltage makes it 3 times more than Ni-Mh & Ni-Cd battery.
- Also, this LIR2450 battery has very good electrical performance in discharge with anti-liquid-leakage capability.
- It can store for a long time period of time, without memory effect.
- besides, it's freemaintenance. it's free worry about discharge to zero power to start charge, you can charge and discharge it at any time when you are available.
^ if do not use for a long time, make sure to charge the coin cell every period of time. Suggest every 2 months is good.
^ Do not place the button battery is huge humidity;
^ Do not open or expose LIR2450 to fire, water or heater;
^ Do not expose to kids in case of swallow down or others;
4. OEM/ODM process:
> need any tabs or series/parallel connection, please kindly send your drawing to our service man. all batteries devliered will have 1 year warranty.
> any fake info or battery quality problem, SNL support return policy.
> welcome to hearing from you in no time.