Compare Darfon Electronics Corp. B09ULF vs sonnen eco 15

Battery Information

Connection Type (AC or DC) :

AC

Chemistry :

Lithium Iron Phosphate

Audience:

Residential

Total Capacity :

9.6kWh

Usable Capacity :

9.6kWh

Power: Peak :

9.6kW

Power: Continuous :

5.0kW

Depth of Discharge :

100%

Degradation :

7.0%

Warranty

Warranty :

5 Years

Warranty Cycles :

6000

Certifications

UL 1642:

UL 1973:

Battery Information

Model Year:

2020

Connection Type (AC or DC) :

AC

Chemistry :

Lithium Iron Phosphate

Audience:

Residential

Usable Capacity :

15.0kWh

Power: Peak :

12.0kW

Power: Continuous :

8.0kW

Depth of Discharge :

100%

Degradation :

3.0%

Roundtrip Efficiency :

81.6%

Warranty

Warranty :

10 Years

Warranty Cycles :

10000

End of Warranty Capacity :

70.0%

Certifications

UL 1741:

UL 1973:

UL 9540: