Lithium Battery

UL Approval Rack Mounted Solar Lithium Battery

EverExceed LiFePO4 batteries are perfect choice for your home energy storage system and SME (Small Medium Enterprise). The ultra-modern design brought to you by our highly qualified research and development team provides an ultra long service life and extreme reliability in energy storage. Based on our batteries technical features of excellent performance on higher temperature, higher capacity range, lighter weight and pollution free operation, our LiFePO4 battery is widely popular by users with a rapid development stance. It is the first choice for the high requirement energy storage battery solution.


  • brand:

    EverExceed
  • Model:

    EP-4850
  • Rated voltage(V):

    48V
  • Rated capacity(Ah):

    50AH
  • Certificates:

    UN 38.3; UL1642; IEC62133
  • OEM/ODM Service:

    Yes, customized
  • Usage:

    Solar energy storage; wind energy storage
  • Features
  • TECHNICAL DATA
  • SUCCESSFUL CASES
  • Download

UL Approval Rack Mounted Solar Lithium Battery



Key Features:





MORE USABLE CAPACITY USER FRIENDLY BMS


LFP provides 100% of usable energy, so that you can discharge
the battery entirely without causing downtime of your solar site,
saving cost of diesel generator fuel.
User friendly BMS monitors and communicates regarding the
SOC, SOH, protects the system from short-circuit, high and low
discharging and charging, high temperature etc.




FASTER CHARGING EASY INSTALL ATION


Charges much faster than sealed lead acid batteries, giving you
access to reliable power quicker to continue your operation.
Can fully charge within 2-3 hours which is impossible for VRLA.
EverExceed LFP batteries are designed to be drop-in replacement
for sealed lead acid batteries without additional labor cost.




HIGH DISCHARGE RATE SUPERIOR DEEP CYCL ING ABILITY


Ability to deeply discharge the battery at a high rate of discharge
while maintaining a high energy capacity.
Superior deep cycle ability provides highly efficient cycling and
float service with great energy density .


Advantages:

● Optimized for photovoltaic applications, using high temperature and high cycle life active materials;
● Increased energy in given space;
● Parallel connection available for flexible system capacity extension;
● High operational reliability;
● Optimized supervision strategy through remote control/diagnostic;

● Very long life time;
● Preventive but not premature replacement at end of life;
● Maintenance free throughout lifetime;
● Compatible with most of the available hybrid inverters;
● Compact and fashionable design fits in your sweet home environment;
● Conforms to safety standards of IEC62133, CE, UN38.3;

Applications:
>Solar energy storage / Wind energy storage;


Factory Tour:

Adopts electric car-grade battery cells and production technology

Battery Type LiFePO4 (Lithium iron phosphate battery)
Battery Model EP-4850
No.Of Cells In Series 15 16
Norminal Voltage 48V 51.2V
Norminal Capacity 50Ah
Norminal Energy 2.4KWh 2.56KWh
Dimension (H x W x D) 483*400*132mm
Weight 26kg 28kg
Boost Charge Voltage (Charging Method: CC-CV) 54V-54.75V 57.6-58.4V
Float Charge Voltage 52V 55.2V
Discharge Cut-off Voltage 40.5V 43.2V
Recommended Charge Current 25A
Max Discharge Current 50A
Working Temperature Range
Discharge: -20℃ to +60℃
Charge: 0℃ to +45℃ Storage: -20℃ to +60℃
Cycle Life ≥6000 cycle @ 80%DOD @ 25 @ 0.5C rate
Communication RS485 / RS232 / CAN
Compatible Inverter* SMA, SolarEdge, Sungrow, Huawei, Victron Energy, Schneider, Growatt, EverExceed, Ginlong, Sofarsolar, SolaX, East, Deye, etc.*
Safety Standard IEC62133, CE, UN38.3
Design Life 15+Years @ 25℃


Project name:Solar application

Country: Indonesia

Year:2020

one of our valued customer ordered one of the most popular series of LiFePO4 batteries of EverExceed, EP-48100-16 and EP-48400-16. These batteries are specially designed for the Solar application. Previously customer used the other technology batteries from other brands, and faced many difficulties with their operation, because of lower energy density, discharging in-efficiency, excessive weight and slow charging nature of those batteries. EverExceed offered this Solar solution to the customers to solve those problems, and so far they are very satisfied with the product.




Project name:Off-grid solar system 

Country: Indonesia

Year: 2016    

In July 2016, our Indonesia customers have successfully finished the installation of LiFePO4 batteries under the help of EverExceed professional engineering teams and service team. During the project, we have supplied 2 sets 48V 1000AH LiFePO4 Battery banks for the 60KW grid off solar system in Jakarta Indonesia.




Project name:Home energy storage system 

Country: France

Year: 2016    

In January 2016, EverExceed delivered 3 sets of solar lithium batteries for the project of home energy storage system in France. With the help of our technical team, customers finished the installation of 48V 100Ah batteries for this project.






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  • EverExceed 48V Modular Solar Lithium Battery - Rack mounting v17(2021-07-21).pdf
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