Telecom Backup Rechargeable 48v Battery Pack 100Ah With High Cycle Times
Rechargeable battery
| Electrical Parameters |
| Nominal Voltage |
51.2V |
| Rated Capacity |
100Ah |
| Energy |
4.8KWh |
| Resistance |
≤2.5mΩ |
| Efficiency |
0.99 |
| Cycle Life |
>4000cycles @1C,80% DOD |
| Self Discharge |
2% per Month |
| Max. Modules in Series/Parallel |
2P/16S |
| Mechanical Parameters |
| Dimension(L×W×H) |
400*442*190mm |
| 15.7*17.4*7.5" |
| Weight |
48kg |
| Terminal Type |
100A Plug type |
| Battery Housing |
Metal |
| Housing Protection |
IP54 |
| Cell Type-Chemistry |
LiFePO4 Cell |
| SOC Display(Optional) |
/ |
| Discharge Parameters |
| Continuous Discharge Current |
50A |
| Maximum Discharge Current |
100A |
| Recommended Volt. Disconnect |
40V |
| BMS Discharge Cut-off Voltage |
35.2V |
| Reconnect Voltage |
43.2V |
| Short Circuit Protection |
300-800us |
| Charge Parameters |
| Charge Method |
CC-CV |
| Charge Voltage |
57.6~59.2V |
| Recommended Float Voltage |
55V |
| Recommended Charge Current |
50A |
| Maximum Charge Current |
100A |
| BMS Charge Cut-off Voltage |
60V |
| Temperature Parameters |
| Discharge Temperature |
-20 to 60 ℃ |
| Charge Temperature |
0 to 45 ℃ |
| Storage Temperature |
-20 to 45℃ |
| BMS High Temperature Cut-off |
78 ℃ |
Q :Do you provide free sample ?
A: Yes, a few pcs free sample can be provided, but freight will be charged
Q: what is the warranty?
A: one year
Q:What is your payment term ?
A: T/T,L/C
Q:do you accepte OEM order ?
A: Yes,you can print yourself logo, also we can provide the design of outlook for your special battery pack
Q :How many cells you can produce per month?
A: 1.8million
Q :What is the mode of transport?
A: usually by sea
Q:Which certificates do you have
A:We have un38.3,MSDS…etc.
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