Compare Solar Batteries & Manufacturers

Compare Tigo Energy EI Battery TSB-20 vs sonnen eco 7.5

Tigo Energy

EI Battery TSB-20

Model: EI Battery TSB-20

Manufacturer: Tigo Energy

Warranty : 11 Years

Connection Type (AC or DC) : AC

EnergyPal Tigo Energy Solar Batteries EI Battery TSB-20
Battery Information

Connection Type (AC or DC) :

AC

Chemistry :

Lithium Iron Phosphate

Audience:

Residential

Total Capacity :

19.8kWh

Usable Capacity :

18.0kWh

Power: Peak :

6.0kW

Power: Continuous :

5.2kW

Depth of Discharge :

90%

Degradation :

7.0%

Roundtrip Efficiency :

94.5%


Warranty

Warranty :

11 Years

Warranty Cycles :

6000


Certifications

UL 1741:


sonnen

eco 7.5

Model: eco 7.5

Manufacturer: sonnen

Warranty : 10 Years

Model Year: 2020

EnergyPal sonnen Solar Batteries eco 7.5
Battery Information

Model Year:

2020

Connection Type (AC or DC) :

AC

Chemistry :

Lithium Iron Phosphate

Audience:

Residential

Usable Capacity :

7.5kWh

Power: Peak :

6.0kW

Power: Continuous :

3.6kW

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: