CR2032/CR2025/CR2016/CR2450 Button 3V LiMnO2 Battery
3V LiMnO2 Button battery for car remote control motherboard weight scale button lithium battery manufacturers wholesale
- Category: Lithium Manganese LiMnO2 Battery
- Tag: LiMnO2 Battery
The battery shape can be designed and made into coin shape, cylinder shape and square shape to meet the requirements of different sizes and current appliances. Compared with other lithium batteries, its material and manufacturing costs are relatively low, and the safety is very good. 3V CR2032/CR2025/CR2016/CR245 series is button battery.
Features
The voltage is about 3.0V
1. High energy density, equivalent to 5 times alkaline and 10 times carbon-zinc 9V batteries
2.10 years of storage
3. High voltage and horizontal discharge
4. Annual capacity attenuation is less than 2%
5. Super good over-current safety protection performance
6. Wider temperature application range
Specifications
Item | Specifications | |||
Model | CR2450 | CR2016 | CR2032 | CR2025 |
Voltage | 3V | 3V | 3V | 3V |
Rated Capacity | 600mAh | 70mAh | 210/230/mAh | 160mAh |
Series | Button | |||
Diameter | 24mm | 20mm | 20mm | 20mm |
Thickness | 5mm | 1.6mm | 3.2mm | 2.5mm |
Weight | 4g | 3g | 3.1g | 3g |
Dimension | 20*5.0mm | 20*1.6mm | 20*3.2mm | 20*2.5mm |
Button Series LiMnO2 Battery
1、Separator + Electrolyte
2、Gasket
3、Cathode, MnO2
4、Positive can
5、Anode, lithium
6、Negative cap
Button cell
Temperature range :-20 °C ~70°C
Storage life: annual self-discharge rate <2%, storage life >10 years
High voltage: nominal voltage 3.0V, the voltage is about twice that of alkaline dry batteries and silver oxide batteries.
Environmental protection: no mercury, cadmium, lead and other heavy metals, no environmental harm
Button Series LiMnO2 Battery Main Model
Applications
Widely used in the fields ofconsumer electronics, such asmedical devices, security equipment, trackers, electricitymeters,water meters, FRlD, electronic labels, remotecontrols, car-alarm systems, toys, watches, etc.