TOWER BACKUP BATTERY SYSTEM SCHEME
With its integrated structural design, intelligent BMS monitoring, and standardized cabinet installation, ESS 48V series lithium iron phosphate batteries can provide reliable backup power for access network equipment, remote exchange, mobile communication, transportation equipment, emergency power and other systems. This product has the communication function and can realize multiple groups in parallel, providing a flexible and effective solution for the power system of communication operators.
| Model | 4850 | 48100 | 48150 | 48200 |
|---|---|---|---|---|
|
Basic Parameters of the Cell |
||||
|
Cell Voltage(V) |
3.2 |
3.2 |
3.2 |
3.2 |
|
Rated Capacity(Ah) |
5.0 |
5.0 |
5.0 |
5.0 |
|
Voltage Range(V) |
2.5-3.65 |
2.5-3.65 |
2.5-3.65 |
2.5-3.65 |
|
Service Temperature Range(℃） |
-25℃-65℃ |
-25℃-65℃ |
-25℃-65℃ |
-25℃-65℃ |
|
Basic Battery Pack Parameters |
||||
|
Voltage（V） |
51.2 |
51.2 |
51.2 |
51.2 |
|
Capacity（Ah） |
50 |
100 |
150 |
200 |
|
Energy（Wh） |
2560 |
5120 |
7680 |
10240 |
|
Size (L * W * H) |
450*380*168 |
450*380*250 |
450*380*340 |
450*380*420 |
|
Weight(KG) |
50 |
98 |
140 |
185 |
|
Electrical Characteristic |
||||
|
Voltage Packet Voltage Range(V) |
40-58.4 |
40-58.4 |
40-58.4 |
40-58.4 |
|
Maximum Charging Current(A) |
50 |
100 |
100 |
100 |
|
Maximum Discharge Current(A) |
50 |
100 |
100 |
100 |
|
Charging Efficiency |
98% |
98% |
98% |
98% |
|
Charge Conversion efficiency |
96% |
96% |
96% |
96% |
|
Communication Mode |
RS485/RS232 |
RS485/RS232 |
RS485/RS232 |
RS485/RS232 |
|
Operating Temperature |
||||
|
Charging Temperature |
0℃-60℃ |
0℃-60℃ |
0℃-60℃ |
0℃-60℃ |
|
Discharge Temperature |
-20℃-60℃ |
-20℃-60℃ |
-20℃-60℃ |
-20℃-60℃ |
|
Storage Temperature |
5℃-45℃ |
5℃-45℃ |
5℃-45℃ |
5℃-45℃ |
|
Class of Protection |
IP20 |
IP20 |
IP20 |
IP20 |
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