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Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
Product Details:
| Place of Origin: | GUANGZHOU |
| Brand Name: | Sunland |
| Certification: | REACH/ROHS/UN38.3/CE |
| Model Number: | IFM24-80E2 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 SET |
|---|---|
| Price: | USD 56 |
| Packaging Details: | 10PCS/Cartons |
| Delivery Time: | 30 days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 50000 pack for one week |
|
Detail Information |
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| Material: | LiFePO4 Battery | Voltage: | 25.6V |
|---|---|---|---|
| Capacity: | 8Ah | Maximum Discharge Current: | 8A |
| Cycle Lfie: | 2000 Times | Size: | 213mm*55mm*75mm |
| Case: | Plastic Case | Weight: | 1.8Kg |
| Highlight: | 8AH Lithium Ion Battery Pack,IFR26700 Lithium Ion Battery Pack |
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Product Description
Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
Feaure:
-
The battery pack was assembled by IFR26700 4AH 3.2V single cell,it is standard cell
-
High temperature performance,can support 70℃
Specification for Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
|
No. |
Items |
Specifications |
Remark |
|
|
|
Capacity for assembled cell |
|
Standard discharging method |
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|
|
|
|
Delivery voltage, Within 10 days from Factory |
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|
|
|
Charge with 0.2C constant current and 29.2Vconstant voltage, charge to 29.2V continue charging till current decline to ≤0.01C |
Charge voltage: 29.2V±0.02V |
|
|
|
Maximum charge current |
|
|
For continuous charging mod |
|
|
Maximum discharge current |
8A |
|
For continuous discharge mod |
|
6 |
Maximum discharging current(time) |
16A |
5S |
|
|
|
Standard discharging method |
|
0.2C |
|
|
|
Internal Impedance |
|
Measure two sides of the drawing line after assembling. |
|
|
9 |
Net |
1.8Kg |
PACK |
|
Battery Photos for Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
PCM parameter for Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
|
Item |
Content |
Criterion |
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|
|
|
|
Voltage |
Charging voltage |
DC:29.2V CC/CV |
|
Balance voltage for single cell |
3.6 |
|
|
Current |
Balance current for single cell |
50 |
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Current consumption |
≤50uA |
|
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Max continues charge current |
≤8A |
|
|
Max continues discharge current |
≤8A |
|
|
maximum discharging current(time) |
16A (5S) |
|
|
Over charge Protection |
Over charge detection voltage |
3.65±0.025V |
|
Over charge detection delay time |
0.5~1.5S |
|
|
Over charge release voltage |
3.55±0.05V |
|
|
Over discharge protection |
Over discharge detection voltage |
2.30±0.05V |
|
Over discharge detection delay time |
500~1500mS |
|
|
Over discharge release voltage |
2.7±0.10V |
|
|
Over current protection |
Over discharge current detection |
30±5A |
|
Detection delay time1 |
50~150mS |
|
|
Detection delay time2 |
5~15mS |
|
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Over charge current detection current |
8±3A |
|
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Detection delay time |
300~800mS |
|
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Short protection |
Short Circuit Protection Current |
50A |
|
Detection delay time |
450~800uS |
|
|
Detection condition |
1.Exterior short circuit |
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Release condition |
Cut load,Auto Recovery |
|
|
temperature |
Detect the temperature of the Mosfet MOS |
/ |
|
Charging high temperature protection |
/ |
|
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Charging low temperature protection |
/ |
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|
Discharge high temperature protection |
/ |
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Discharge low temperature protection |
/ |
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Temperature protection release condition |
Drop to 45℃, charge |
|
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Operating temperature range |
-20~+80℃ |
|
|
Storage temperature range |
0~60℃ |
|
|
|
Main loop electrify resistance |
≤60mΩ |
Street Light Communication Device Lithium Ion Battery Pack 24V 8AH IFR26700 8S2P
Low temperature and high temperature working current as below
| No | Working temperature | Charging Spec | Discharging Spec |
| 1 | -20℃ to 0℃ | Charge current limited to 0. 1C or below | Suggest discharge current limited to 0.2C or below |
| 2 | 0℃ to 45℃ | Charge current within spec | Discharge current within spec |
|
3 |
45℃ to 70℃ |
Charge current limited to 0. 1C( or below ,Cut off voltage 3.60Vor below |
Suggest discharge current limited to 0.2C or below |