MPI Energy MPL Series (formerly HELiION™ NPFC series) 48V LFP battery modules are ideally suited for telecom base station, OSP, and renewable energy applications.
MPL series offer long cycle life, small size, reduced weight, and simplified installation as 19”/23” rack mountable modules.
MPL LFP chemistry makes it one of the safest technologies, suitable for high and low temperature operation and capable of 1C and higher discharge rates.
Technical Features:
BMS – Alarming
Compliance:
Float Charging Voltage
54V ± 0.5
Equalize Charging Voltage
NA
Nominal charge current
.2°C
Charge current limitation
.5°C ~ 1.0°C
Equalization charge interval
NA
Equalization charge duration
NA
Equalization charge
NA
Condition to float charge
0.05°C
LVBD (Low voltage battery disconnect)
> 40.5V
Temperature compensation (float charge)
(-mV/℃) NA
Temperature compensation (equalization charge)
(-mV/℃) NA
Maximum Recommended Temperature Range
Discharge
-20°C to +60°C
Charge
0°C ~ +60°C
Storage
0ºC to + 40ºC
Recommended Temperature
Discharge
+15°C to +35°C
Charge
+15°C to +35°C
Storage
+15°C to +30°C
Humidity
5% ~ 95%
Over Temperature Protection
High temperature – charge
70°C ± 3°C
Recover temperature – charge
60°C ± 3°C
High temperature – discharge
70°C ± 3°C
Recover temperature – discharge
60°C ± 3°C
Low temperature – charge
0°C ± 3°C
Recover temperature – charge
5°C ± 3°C
Low temperature – discharge
-10°C ± 3°C
Recover temperature – discharge
0°C ± 3°C
The High Temperature Front Access VRLA batteries provide superior battery life in applications with a nominal operating temperature of 35°C.
The Telecom Pure Lead range of VRLA batteries are well suited to provide battery backup in outdoor application long duration or outside
plant application.
The Reserve Power CXL Series Extreme Life High Temperature Alloy VRLA batteries are Specifically designed to meet the environmental
performance requirements of any Broadband Cable and outside plant application.
