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CR14250 3.0V 800mAh+1.75 Welding needle can be used for Smart metering water meters electricity meters gas meters memory backup CMOS memory RTC real-time clocks wireless alarm sensors
Λεπτομέρειες:
| Place of Origin: | GUANGZHOU CHINA |
| Μάρκα: | Sunland |
| Πιστοποίηση: | UN38.3 MSDS |
| Model Number: | P-2025-0026 |
Πληρωμής & Αποστολής Όροι:
| Minimum Order Quantity: | Negotiable |
|---|---|
| Τιμή: | Διαπραγματεύσιμα |
| Packaging Details: | Carton with protective liner |
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Λεπτομερής ενημέρωση |
Περιγραφή προϊόντων
CR14250 3.0V 800mAh+1.75 Welding needle
Cell Specification
|
No. |
Items |
Specifications |
Remark |
|
1 |
Nominal Capacity |
800mAh |
Discharge with 1mAto 2.0V at |
|
2 |
Minimum Capacity |
750mAh |
|
|
3 |
Nominal Voltage |
3.0V |
/ |
|
4 |
Delivery voltage |
3.05~3.40V |
Open circuit voltage |
|
5 |
Cell Internal resistance |
≤2.0 Ω |
Ac impedance |
|
6 |
Weight | About 10 g |
/ |
|
7 |
Maximum discharge current |
500mA |
Discharge continuously to 2.0v at 25±5℃, and the discharge capacity reaches half of the nominal capacity
|
|
8 |
Maximum pulse discharge current |
1000mA |
Pulse cycle discharge at 25±5℃, 3s on 27s off, discharge to 2.0V, the output capacity can reach half of the nominal capacity
|
|
9 |
Operation Temperature Range |
-40~60℃ |
The performance of the battery will decrease under low temperature |
|
10 |
Storage life | 10 years |
Storage environment: 25±5℃, ≤65%RH
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