Narada NESR 100 LCD Series

Best High Quality Dry Batteries

Narada NESR 100 LCD Series Best Quality Dry Batteries

Battery Management System(BMS)

For standard Narada lithium battery module, BMS is applied to
monitor voltage, current, temperature of cells and module, take
protections against over-charge, over-discharge, over-current, over-
temperature,under-temperature and short circuit, etc., and provide cell
balancing and current limitation during charging process to ensure a
reliable safety and excellent performance.

Meantime, Narada supply customized UI software for BMS communi-
cation via RS485 to set parameters or read monitoring data.

Product Overview
Narada NESR series is a complete range of 48V LiFePO (Lithium Iron 4 phosphate) battery products, for a wide variety of applications, such as telecom base station, UPS, renewable energy system,
etc., with advanced life, standard size, light weight and strong environmental adaptability.
General Specifications
Battery Specification (16S)
Rated Voltage 51.2V
Rated Capacity 100Ah (0.2C to 43.2V @ 25°C)
Discharge Current (Max.) 100A
Discharge End Voltage 43.2V
Charge Current (Recommended) 20A
Charge Current (Max.) 100A
Charge Voltage 57.6±0.5V
Dimensions
Width 442.5 mm
Depth 440 mm
Height 133.5 mm
Typical Weight 42.0±1Kg
Front Panel Layout
Status Indicators SOC / ALM / RUN
Communication Ports CAN / RS485 × 2
Communication in Parallel Max 16 modules in parallel
Reset Key Available
Terminal Size M8 (Screw size)
LCD Screen Available
Rocker Switch Available
Dry Contact Available
Gyro/Comm Anti-theft Optional
Operation Environment
Discharge Temperature Range -20°C to +60°C
Charge Temperature Range 0°C to +60°C
Storage Temperature Range 0°C to +40°C
Recommended Discharge Temp +15°C to +35°C
Recommended Charge Temp +15°C to +35°C
Recommended Storage Temp +15°C to +30°C
Humidity 5% to 95%
Constant Current Discharge Characteristics
End Voltage 0.1C 0.2C 0.33C 0.5C 0.8C 1.0C
49.6V 9.73 4.85 2.93 1.90 1.15 0.90
48.0V 9.92 4.96 3.00 1.96 1.20 0.93
46.4V 10.05 5.03 3.05 2.00 1.23 0.96
44.8V 10.13 5.07 3.08 2.02 1.25 0.98
43.2V 10.18 5.10 3.09 2.03 1.00 0.96
Discharge Data with Constant Power
End Voltage 500W 1000W 1620W 2480W 3900W 4500W
49.6V 9.83 4.89 2.92 1.85 1.05 0.82
48.0V 10.02 4.99 3.01 1.91 1.11 0.86
46.4V 10.13 5.05 3.05 1.95 1.15 0.90
44.8V 10.21 5.09 3.08 1.98 1.18 0.93
43.2V 10.25 5.12 3.09 2.00 1.20 0.95