BEST
Max Capacity: 13.6 kWh
Backup Power Amps: 41.67 Amps
Stackable: No
Warranty: 15 Years
Lifetime Cost/kWh: $0.29
Max Capacity: 28.8 kWh
Backup Power Amps: 50 Amps
Stackable: Yes
Warranty: 10 Years
Lifetime Cost/kWh: $0.14
Max Capacity: 37.62 kWh
Backup Power Amps: 47.5 Amps
Stackable: Yes
Warranty: 10 Years
Lifetime Cost/kWh: $0.26
BETTER
Max Capacity: 19.9 kWh
Backup Power Amps: 31.67 Amps
Stackable: Yes
Warranty: 10 Years
Lifetime Cost/kWh: $0.18
Max Capacity: 20 kWh
Backup Power Amps: 31.67 Amps
Stackable: Yes
Warranty: 12 Years
Lifetime Cost/kWh: $0.18
Max Capacity: 20 kWh
Backup Power Amps: 31.67 Amps
Stackable: Yes
Warranty: 12 Years
Lifetime Cost/kWh: $0.29
GOOD
Max Capacity: 13.5 kWh
Backup Power Amps: 47.9 Amps
Stackable: No
Warranty: 10 Years
Lifetime Cost/kWh: $0.41
Max Capacity: 20 kWh
Backup Power Amps: 52.08 Amps
Stackable: Yes
Warranty: 10 Years
Lifetime Cost/kWh: $0.17
Max Capacity: 21.9 kWh
Backup Power Amps: 50 Amps
Stackable: Yes
Warranty: 10 Years
Lifetime Cost/kWh: $0.20
OTHER
Max Capacity: 20 kWh
Backup Power Amps: 40 Amps
Stackable: No
Warranty: 10 Years
Lifetime Cost/kWh: $0.09
Max Capacity: 5 kWh
Backup Power Amps: 15.16 Amps
Stackable: No
Warranty: 15 Years
Lifetime Cost/kWh: $0.43
Max Capacity: 10 kWh
Backup Power Amps: 20.83 Amps
Stackable: No
Warranty: 10 Years
Lifetime Cost/kWh $0.68