Compare Discover Battery AES 42-48-6650 vs SunPower SunVault 26

Battery Information

Chemistry :

Lithium Iron Phosphate

Audience:

Residential

Total Capacity :

7.39kWh

Usable Capacity :

7.39kWh

Power: Peak :

17.5kW

Power: Continuous :

7.0kW

Depth of Discharge :

100%

Degradation :

7.0%

Roundtrip Efficiency :

98.0%

Warranty

Warranty :

10 Years

Certifications

UL 1973:

Battery Information

Model Year:

2020

Connection Type (AC or DC) :

AC

Chemistry :

Lithium Iron Phosphate

Audience:

Residential

Total Capacity :

26.0kWh

Usable Capacity :

24.0kWh

Power: Peak :

12.0kW

Power: Continuous :

8.0kW

Degradation :

3.0%

Roundtrip Efficiency :

85.0%

Warranty

Warranty :

10 Years

Warranty Cycles :

4000

End of Warranty Capacity :

70.0%

Certifications

UL 1642:

UL 1741:

UL 1973:

UL 9540: