UL Approval UPS Battery Base Station Back up Battery 2.5kWh 48V 50ah LiFePO4 Solar Storage Battery

SKU: UL Approval UPS Battery Base Station Back up Battery 2.5kWh 48V 50ah LiFePO4 Solar Storage Battery Category: Tags: , , , , , , , , , ,
Additional information
Brand
Customer ApplicationAirports
Customer TypeAirports
Description

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

Key Features

 


High cycle life and deep cycle ability High reliability
High cycle times and longer service life of >6000 cycles @80% DOD ;
Superior DOD (100% over lead acid batteries);
Excellent high temperature performance, ultra low life decay rate in operating when harsh environment;

Ultra low self discharge rate <1.5%/month;
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 installation
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 cycle ability
Ability to deeply discharge the battery at a high rate of discharge
while maintaining a high energy capacity.
Excellent PSOC (partial state of charge) cycle life, which is the best ideal choice for solar energy storage;
Optimized for photovoltaic applications, using high temperature and high cycle life active materials;
Applications

>Solar energy storage / Wind energy storage;

 

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℃