HONG KONG TAC INDUSTRIAL CO., LTD.
Your Personal Battery Expert!
Vivian@tacbattery.com Mobile : 18028330146
HONG KONG TAC INDUSTRIAL CO., LTD.
Your Personal Battery Expert!
Vivian@tacbattery.com Mobile : 18028330146
 |
—— Davide Bet
 |
—— Simone Kowalk
 |
—— Met vriendelijke groet
 |
—— Joey Schumer
Product Details:
Payment & Shipping Terms:
|
| Material: | Lithium Ion Battery | Voltage: | 3.7-4.2V |
|---|---|---|---|
| Capacity: | 2200mah | Size: | D: 18MM H: 65MM |
| PVC: | Blue | Circle Life: | 500 Times |
| Maximum Charge Current: | 1C | Maximum Discharge Current: | 3-5C |
| Pack: | Acceptable | Warranty: | 12 Months |
Philips Power Bank 3-5C 18650 Lithium Ion Cylindrical Batteries 3.7v 2200mAh
Specification
| No. | Items | Specifications | |
| 1 |
Nominal Capacity
|
2200mAh | |
| 2 |
Minimum Capacity
|
2156mAh | |
| 3 | voltage | 3.7V | |
| 4 |
Delivery voltage
|
3.70~3.9V | |
| 5 |
Charge Voltage
|
4.2V±0.03V | |
| 6 |
Standard charging method
|
0.5C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C | |
| 7 |
Charge current
|
0.5C | 1100mA |
| 1.0C | 2200mA | ||
| 8 |
Standard discharging method |
0.5C constant current discharge to3.0V, | |
| 9 |
Cell Internal Impedance
|
≤25mΩ | |
| 10 |
Maximum charge current
|
1C | 2200mA |
| 11 |
Maximum discharge current
|
5C | 11000mA |
| 12 |
Operation Temperature and relative humidity Range
|
Charge |
0~45℃ 60±25%R.H. |
| Discharge |
-20~60℃ 60±25%R.H. |
||
| 13 |
Storage temperature for a long time
|
-20~25℃ 60±25%R.H. |
|
Application:
Cell Electrical characteristics
1 Rated Capacity at 0.5C(Min.)0.5C
After standard charge, the capacity shall be measured on 0.5C discharge till the voltage discharge to3.0V,
the capacity can not less than 2150mah
2 Circle life
Charging and discharging battery as blew conditions
0.5C standard charge to 4.2V end-off
0.5Cstandard discharge to 3.0V cut-off
Continuous charge and discharge for 300 cycles ,the capacity will be measure after the300th cycle
3 Capacity retention
The battery to be charge in accordance with standard charge condition at 20~25℃,then storage the battery at an ambient temperature 20~25℃ for 28 days.
Measure the capacity after 30 days with 0.2C at 20~25℃ as retention capacity
the capacity can not less than 80%
4 Temperature Dependence of discharge capacity
Cells shall be charged per 3.6 and discharged @0.2 C5A to 3.0 volts. Except to be discharged at temperatures per Table 3. Cells shall be stored for 3 hours at the test temperature prior to discharging and then shall be discharged at the test temperature. The capacity of a cell at each temperature shall be compared to the capacity achieved at 23 ºC and the percentage shall be calculated. .
|
Discharge Temperature
|
-20℃ | -10℃ | 0℃ | 23℃ | 60℃ |
|
Discharge Capacity (0.2 C5A)
|
40% | 50% | 80% | 100% | 95% |
Product Photos
The pack method follow Samsung standard packing with specially paper tray
50 to 100 pcs for each carton
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