Model No.︰CR2025/2032
Brand Name︰-
Country of Origin︰China
Unit Price︰US $ 0.2 / pcs
Minimum Order︰1000 pcs
It 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. Nonmagnetic stainless steel case hermetically sealed. Excellent leakage-proof.
4. Excellent storage characteristics. Li/MnO2 cell is less than 2% selfdischarge 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 List:
| 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 |
Price Terms︰ FOB SHENZHEN
Payment Terms︰ TT/Paypal/Westunion
Packing︰ Carton box
Lead Time︰ 7 days after receive the payment
