Neexgent Solar Energy Storage Battery High Voltage Rack Mounted Packs Lithium Ion Batteries 300ah 48v Lifepo4 Battery
With easy installation and a minimalist design, Movable module lithium battery complements a variety of home styles. The battery capacity can be increased freely and flexibly according to the situation of home use. The battery cell uses the best safety LiFePO4 battery to save costs. Easy installation, according the power storage needs and combine different batteries pack.
4000 cycles @80% DoD for effectively lower total of ownership cost
Longer service life
Low maintenance batteries with stable chemistry.
Built in circuit protection
Battery Management System (BMS) is incorporated against abuse.
Better storage
up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation.
Quickly recharge
Save time and increase productivity with less down time thanks to superior charge/discharge efficiency.
Extreme heat tolerance
Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60°C.
Lightweight
Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent.
CAUTIONS
•Do NOT short circuit, reverse polarity, crush or disassemble.
•Do NOT heat or incinerate.
•Do NOT immerse in any liquid.
•Store at 30~50% SOC. Recharging every 3 months is recommended. The storage area should be clean, cool, dry and ventilated.
APPLICATIONS
Lithium Iron Phosphate can be used in most applications that use Lead Acid, GEL or AGM type batteries.
Suitable applications include:
•Solar Storage
•Switching applications and more
•Base transceiver station
•Communication equipments
•Central office
•Telecommunication systems
•Electronic cash registers
•Microprocessor based office machine
•UPS
Tags:
ELECTRICAL PERFORMANCE
Model.No
NX01-48300
Nominal Voltage
51.2 V
Nominal Capacity
300 Ah
Energy
15360 Wh
Communication
CAN2.0/RS232/RS485
Resistance
≤50 mΩ @ 50% SOC
Efficiency
＞96%
Recommended Charge Current
100A
Maximum Continuous Discharge Current
100A
Maximum load power
5KW
Recommended Charge Voltage
57.6V
BMS Charge Cut-Off Voltage
<58.4 V (3.65V/Cell)
Reconnect Voltage
>57.6 V (3.6V/Cell)
Balancing Voltage
<57.6 V (3.6V/Cell)
Balancing open voltage
55.2V (3.45V/Cell)
Recommended Low Voltage Disconnect
44V (2.75V/Cell)
BMS Discharge Cut-Off Voltage
>40.0V (2s) (2.5V/Cell)
Reconnect Voltage
>44.0V (2.75V/Cell)
MECHANICAL PERFORMANCE
Dimension (L x W x H)
537*498*697 mm
Approx. Weight
140 kg
Terminal Type
DIN POST
Terminal Torque
80 ~ 100 in-lbs (9 ~ 11 N-m)
Case Material
SPPC
Enclosure Protection
IP65
TEMPERATURE PERFORMANCE
Discharge Temperature
-4 ~ 131 ºF (-20 ~ 55 ºC)
Charge Temperature
-4 ~ 113 ºF (0 ~ 45 ºC)
Storage Temperature
23 ~ 95 ºF (-5 ~ 35 ºC)
BMS High Temperature Cut-Off
149 ºF (65 ºC)
Reconnect Temperature
131 ºF (55 ºC)
COMPLIANCE
Certifications
CE (battery) UN38.3 (battery) UL1642 & IEC62133 (cells)
