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Telecom Lithium Battery

The communication facilities of telecom operators tend to be integrated, smaller and lighter. That means more business facilities are to be installed in a limited space. This has prompted higher requirements for the new advanced backup battery solution for Telecom industry and thus EverExceed provides you the unique Telecom Lithium Iron battery solution. 
  • brand:

    EverExceed
  • Certificates:

    ISO/CE/IEC/UN38.3
  • Features
  • Technical datas
  • Successful case
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Technical Features:


•   15+ years of design life, 19” rack mounting module design
•   Direct Lead Acid Battery (AGM/GEL) replacement;          
•   Faster charge, 1 hour of charging can provide up to 90% charge;
•   High energy density and conversion efficiency;                                                    
•   Excellent high and low temperature operation;
•   High cycle times and longer service life of >3000 cycles @100% DOD ;                
•   Can support paralleling use for increased requirement;
•   Safety in use: EverExceed TopSure™ BMS inside, No explosion, No fire;  

•   Intelligent automatic protection for overcharge, over discharge and temperature conditions. 
•   Ultra low self discharge rate<1.5%/month;
•    No maintenance required through out the lifetime;
•   Great power saver;
•   Superior DOD (100%) over lead acid batteries;
•   RS485 and RS232 communication output
•   BMS with internal cell balancing function to ensure long service life.
•   Excellent high temperature performance, ultra low life decay rate in operating when harsh environment. 
 
               


Applications:



•   Base transceiver station

•   Wireline outside plants

•   Central office

•   Communication equipment

•   Uninterruptible power supplies

•   Telecommunication systems

•   Electronic cash registers

•   Microprocessor based office machine

•   Other standby power supplies

Model EV4810-T-15 EV4820-T-15 EV4830-T-15 EV4840-T-15 EV4850-T-15 EV4875-T-15 EV48100-T-15
Nominal  Characteristics
Rated voltage (V) 48
Rated capacity (Ah) 10 20 30 40 50 75 100
Typical energy (Wh) 480 960 1440 1920 2400 3600 4800
Recommend Charge current (A) 2 4 6 8 10 15 20
Max.charge current (A) 10 20 30 40 50 75 100
Charging current limited in parallel operation (A) 2 5 5 10 10 10 10
Operating voltage window (V) 40 to 54
Max. continuous discharge current (A) 12 20 30 40 50 75 100
BMS with internal cell balancing Yes
Communication  Port RS232, RS485
 Physical  Characteristics
Length(without fixture) (mm) 442
Length(with fixture) (mm) 483
Depth (mm) 240 300 300 300 380 400 400
Height (mm) 44 88 133 177 133 133 177
Weight (kg) 7.1 13.3 20 26.2 25 36.5 45
Operating  Conditions
Cycle  life(+25/+77) ≥3000 cycles@100% DOD; ≥4200 cycles@80% DOD;
Charge  temperatura() 0 to +60
Discharge  temperatura()  -20℃ to +60℃
Storage  temperatura()  -20℃ to +60℃
Parallel  ability Support max.16 modules in parallel connection Support max.20 modules in parallel  connection




Model EV4810-T-16 EV4820-T-16 EV4830-T-16 EV4840-T-16 EV4850-T-16 EV4875-T-16 EV48100-T-16
Nominal  Characteristics
Rated voltage (V) 51.2
Rated capacity (Ah) 10 20 30 40 50 75 100
Typical energy (Wh) 512 1024 1536 2048 2560 3840 5120
Recommend Charge current (A) 2 4 6 8 10 15 20
Max.charge current (A) 10 20 30 40 50 75 100
Charging current limited in parallel operation(A)
2 5 5 10 10 10 10
Operating voltage window (V) 40 to 57.6
Max. continuous discharge current (A) 12 20 30 40 50 75 100
BMS with internal cell balancing Yes
Communication  Port RS232, RS485
Physical  Characteristics
Length(without fixture) (mm) 442
Length(with fixture) (mm) 483
Depth (mm) 240 300 300 300 380 400 400
Height (mm) 44 88 133 177 133 133 177
Weight (kg) 7.5 13.8 20.5 26.8 25.7 35 46
Operating  Conditions
Cycle life (+25/+77) 3000 cycles@100% DOD;≥4200 cycles@80% DOD;
Charge temperatura () 0to +60℃
Discharge temperatura () -20to +60℃
Storage temperatura () -20to +60℃
Parallel  ability Support max.16 modules in parallel connection Support max.20 modules in parallel  connection

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  • EverExceed Telecom Lithium-Ion Battery Solution V3.3 2019.6.17.pdf
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