Button Cell
1.0~10.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T |
| Supply Ability: | 4000 |
| Place of Origin: | Guangdong |
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Button Cell, Polymer Li-ion Battery Category, Li-ion Battery Category, Li-ion Cylindrical Batteries, 120C-rate Cell&pack |
Product Detail
| Means of Transport: | Ocean, Air |
|---|---|
| Production Capacity: | 4000 |
| Packing: | standard carton box |
| Delivery Date: | 30 days |
Product Description
Li/MnO2 Button Cell
GEB adopts the advance technology and made-in-Japan raw material for its Lithium-manganese dioxide button cells, which is over 95% capacity but only one-third price compared with Panasonic button cell.
Lithium-manganese dioxide batteries have a lightest metallic lithium anode and a solid manganese dioxide cathode, immersed in a non-corrosive, non-toxic organic electrolyte.
Discharge action
Negative: Li→Li+ +e-
Positive: :Mn+4O2+ Li+ +e- → Mn+3O2(Li+)
Between positive and Negative : Mn+4O2+ Li → Mn+3O2(Li+)
Main Features:
1. High cell voltage, 3.00-3.40V on open-circuit voltage, and 3.0V operating voltage of above.
2. Wide operating temperature range from -40℃ to +80℃under our special technology and ingredient.
3. Non-magnetic stainless steel case hermetically sealed. Excellent leakage-proof.
4. Excellent storage characteristics. Li/MnO2 cell is less than 2% self-discharge per year at 20℃, which can support up to 10 years storage with minimum deterioration.
5. Environmental Friendly.Li/MnO2 batteries contain no polluting metals, such as cadmium, lead, mercury, etc., or the contents of the polluting metals are within the international standards.
Model No. | Nominal Voltage | Nominal Capacity | Current | Max Dimensions(mm) | Weight | ||
Standard Current | Continuous Current | Pulse Current | Diameter * Thickness | ||||
CR1025 | 3V | 30mAh | 0.1mA | 1.0mA | 5mA | 10.0mm*2.5mm | 0.6g |
CR1216 | 3V | 25mAh | 0.1mA | 1.0mA | 5mA | 12.5mm*1.6mm | 0.7g |
CR1220 | 3V | 38mAh | 0.1mA | 1.0mA | 5mA | 12.5mm*2.0mm | 0.8g |
CR1225 | 3V | 50mAh | 0.1mA | 1.0mA | 5mA | 12.5mm*2.5mm | 0.9g |
CR1616 | 3V | 50mAh | 0.1mA | 1.0mA | 10mA | 16.0mm*1.6mm | 1.1g |
CR1620 | 3V | 70mAh | 0.1mA | 1.0mA | 10mA | 16.0mm*2.0mm | 1.2g |
CR1632 | 3V | 120mAh | 0.1mA | 1.0mA | 15mA | 16.0mm*3.2mm | 1.8g |
CR2016 | 3V | 75mAh | 0.1mA | 1.0mA | 15mA | 20.0mm*1.6mm | 1.7g |
CR2025 | 3V | 150mAh | 0.2mA | 2.0mA | 20mA | 20.0mm*2.5mm | 2.5g |
CR2032 | 3V | 220mAh | 0.2mA | 2.0mA | 20mA | 20.0mm*3.2mm | 3.0g |
CR2320 | 3V | 130mAh | 0.2mA | 2.0mA | 20mA | 23.0mm*2.0mm | 2.7g |
CR2325 | 3V | 190mAh | 0.2mA | 2.0mA | 20mA | 23.0mm*2.5mm | 3.2g |
CR2330 | 3V | 260mAh | 0.2mA | 2.0mA | 20mA | 23.0mm*3.0mm | 3.7g |
CR2335 | 3V | 300mAh | 0.2mA | 3.0mA | 20mA | 23.0mm*3.5mm | 4.2g |
CR2354 | 3V | 530mAh | 0.2mA | 3.0mA | 20mA | 23.0mm*5.4mm | 6.3g |
CR2430 | 3V | 270mAh | 0.2mA | 3.0mA | 20mA | 24.5mm*3.0mm | 4.3g |
CR2450 | 3V | 600mAh | 0.4mA | 3.0mA | 20mA | 24.5mm*5.0mm | 5.8g |
CR2477 | 3V | 950mAh | 0.4mA | 3.0mA | 20mA | 24.5mm*7.7mm | 9.9g |
CR3032 | 3V | 550mAh | 0.4mA | 3.0mA | 20mA | 30.0mm*3.2mm | 6.8g |
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