48V 50Ah LiFePO4 Battery Pack for Telecom Base Station Back up Power
1. Structural Design
Model: 48V 50AH
Dimension of battery pack (without case): 264*304*195mm
Cell: IFP30135185EC-50Ah
Assemble style: 16S1P
Note: a) This battery pack will be as sembled by 16S of cell-IFP30135185EC -50AH.
b) Ensure that the battery pack can work,using 10mm2Silica gel wire.
2. Data Sheet
| No. | Item | Specification | Remark |
| 1 | Nominal Capacity | 50Ah | 0.2C,CC(constant current)discharge to 36.8V cut off,at 23±3℃ |
| 2 | Nominal Voltage | 48V | |
| 3 | Standard Charging Current | 10A (0.2C) | 0℃~45℃0.2C CC(constant current)charge to 58.4V,then CV(constant voltage 58.4V)charge till charge current≤0.01C |
| 4 | Max. Charging Current | 25A (0.5C) | At 0℃~45℃,Max0.5C CC(constant current) charge to 58.4V |
| 5 | Charging Cut-Off Voltage | 58.4V | Best for 0.2C CC/CV 58.4V,0.01Ccut off. |
| 6 | Standard Discharge Current | 25A (0.5C) | 0.5C CC(constant current)discharge to 36.8V |
| 7 | Max. Continuous Discharge Current | 50A (1C) | At 23℃,The battery working discharge current keeps 1C |
| 8 | Discharge Cut-Off Voltage | 36.8V | 2.3V for each cell, For the battery pack,it will be over than 36.8V |
| 9 | Instant Max. Discharging Current | 90A | At 23℃,The battery instant Max discharge current less than 90A |
| 10 | Inner Resistance | ≤60mΩ | AC Impedance |
| 11 | Storage Temperature Range | 0℃~45℃ | Battery charging process, battery and ambient temperature does not exceed 45℃ |
| 13 | Discharging Temperature Range | -20℃~60℃ | The specified temperature range,the battery work nomally within the framework of capacity loss in the error |
| 14 | Weight | 26KG | Include wires and packaging material |
3. Payment Terms
30% T/T as deposit, 70% against documents.
We accept T/T, L/C, West Union and Paypal
4. Contact Us
Send Inquiry to This Supplier
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