Technical Specifications:
48V Battery For Telecom Base (LPE4850-1530) | |
Item | Description |
Cell Model | LFP battery cell 3.2V |
Combination Mode | 1P15S |
Nominal Capacity | 50 Ah |
Rated energy | 2400Wh (2560Wh optional) |
Initial Internal Resistance | ＜80mΩ (AC 1KHz) |
Rated Voltage (V) | 48V (51.2V optional) |
Charge Cut-off Voltage | 54.75V |
Discharge Cut-off Voltage | 40.5V |
Standard Charge Current | 10A (0.2C) |
Max. Charge Current | ≤50A |
Standard Discharge Current | 25 |
Max. Discharge Current | ≤50A |
Charge Temperature | -0～+45℃ |
Discharge Temperature | -10~+55℃ |
Open Circuit Voltage | 51 ~53.5V |
Shell Type | Painted Metal |
Dimension | 440 (L) x 438(W) x 132(H) mm (Exclude extended part,handle,wiring terminal) |
| 479 (L) x 482.6(W) x 132(H) mm (Outer maximal dimension ) | |
Weight | About 32.5 Kg |
Compliance with | UL60950-1’EN60950-1,IEC60950-1,UL50, EN60950-22, and RoHS. |
Features:
1. LCD display: Easy to know the status of voltage and remaining electricity.
2. Binding post output: large current output interface to increase conductive reliability.
3. Built-in Battery Management System (BMS): Short circuit protection, overcharge protection, over discharge protection, over current protection, over temperature protection, 485 telecommunication, etc.
4. 9000 times long cycle life LiFePO4 battery cell inside.
5. Data communication management: Precision work IC + TI charger management chip, accurate data transfer, accurate temperature control,battery pack safety, special handle, good low-temperature performance and long cycle life.
6. Long cycle life, low carbon, energy saving and environmental protection values.
Application:
Industrial machines, telecommunication emergency power supplies, etc.
Shipment:
Wooden box per 48V LiFePO4 battery or customized package
Delivery time: 25-35 working days