Model: | 052030 |
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Brand: | 052030 |
Origin: | Made In China |
Category: | Electronics & Electricity / Battery, Storage Battery & Charger |
Label: | 502030 battery , 3.7V Li-ion battery , polymer battery |
Price: |
-
|
Min. Order: | 10000 pc |
NO. |
Items |
Specifications |
|
1 |
Charge voltage |
4.2V |
|
2 |
Nominal voltage |
3.7V |
|
3 |
Nominal capacity |
250mAh 0.2C Discharge |
|
4 |
Charge current |
Standard Charging:: 0.2C Rapid charge: 1.0C |
|
5 |
Standard Charging method |
0.2C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to ≤0.02C |
|
6 |
Max.charge current |
1.0C |
|
7 |
Max.discharge current |
1.0C |
|
8 |
Discharge cut-off voltage |
3.0V |
|
9 |
Operating temperature |
Charging: 0℃ ~ 45℃
Discharging: -10℃ ~ 55℃ |
|
10 |
Temperature range for storage |
less than 1 month |
-10~+55℃ |
less than 3 month |
-10~+35℃ |
||
less than 1 year |
0~+25℃ |
||
11 |
Cell Weight |
Approx: 3.5g |
|
12 |
Cell Dimension |
Length : 30.5mm Max (not including tabs) Width : 20.5mm Max Thickness : 5.0mm Max |
Payment Terms: | TT |
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Jie Fu Cheng Battery Co., Ltd | |
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Country/Region: | Guang Dong - China |
Business Nature: | Manufacturer |
Phone: | 13717140918 |
Contact: | JACK (manager) |
Last Online: | 04 Dec, 2023 |