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Wall Mounted Lithium Ion Battery Pack 48V 200AH

Product Highlights
Safe and reliable
Passed IEC/EN62109-1/-2, IEC/EN 62477-1, IEC/EN 61000-6-2, IEC/EN 61000-6-4, CGC certification
Flexible configuration
Support PV, diesel generator, battery, load at the same time access, also has strong adaptability, support black start; Various working modes can be set flexibly;
Intelligent and efficient
It is more economical to support multiple operating modes; Can be as a UPS for the important loads when power off;
Choose our benefits

Support 7*24 remote service

keeping critical load operation in power off

Participate in peak load shifting to gain additional economic benefits

Free energy available at night

Reduce electricity costs by 50% per year


NO.

Model                   |

LW24200

LW48150

LW48200


1

Item

General Parameter

Remark


2

Combination method

3.2 V 100ah Cell-8s2por

3.2V200ah Cell-8s1p

3.2V 150ah Cell-16s1p

3.2V 100ah Cell-16s2p or

3.2V200ah Cell-16s1p



3

Rated Capacity

Typical

200Ah

150Ah

200Ah

Standard discharge after


Minimum

195Ah

135Ah

195Ah

Standard charge (package)


4

Factory Voltage

26.0V-27.2V

52.0V-54.4V

Mean Operation Voltage


5

Vbltage at the end of discharge

21.2V

41.6V

Discharge Cut-off Voltage


6

Charging Voltage

28.8V

57.6V



7

Internal Impedance

W10mQ

W20mQ

W13mQ

Internal resistance measured at AC 1kHz after 50% charge The measure must uses the new batteries that within one week after shipment and cycles less ttian 5 times/


8

Standard charge

Constant Current :100A

Constant Voltage :see No.5 Cut-off:0.02CA

Cha^e timeApprox 1h



Limiting current

10A



9

Standard discharge

Constant Current :100A End Voltage :see NO.4



10

Maximum Continuous Change Current

100A

7^1 OX?


11

Maximum Continuous Discharge Current

100A

mop


12

Operation lemperatue Range

Charge:0-45X^

Bare Cell 60±25%R.H





Discharg0-2O-55r


13

Storage Temperature Range

Less than 8 months:-10-35^0

at the shipment state 60±25%R.H





Less than 3 months:-10-45°C





Less than 7 days:-20-65"C


14

Weight

53±2Kg

6212Kg

88±3Kg

Include case


15

Cycle life

>4000times

^6000times

90% DOD-0.2/0.5C

Charger/Discha^e 25Q

90% DOD-0.2/0.5C25X