Sonnen sonnenCore
Our newest compact battery solution for emergency backup power and greater peace of mind for any home.
Product Basics
Simple & Sustainable. The sonnenCore compact battery is a great solution for emergency backup power and greater peace of mind. The ultra-quiet and long-lasting design provides easy energy management, quick installation, and the essential back up you desire. sonnenCore has zero emissions and is 100% recyclable. This product is a good solution for customers with or without solar.
Additional Sonoma Clean Power Resources
- On Demand SCP Class - Battery Storage Basics: Building Resiliency
- SCP Guide to Solar & Battery Storage Resources
Additional Vendor Resources

Technical Specifications
Continuous output: (AC) 4.8 kW
Peak output: 8.6 kW
AC specifications: Up to 6 kW solar inverter
Round-trip efficiency: >85%
Usable capacity: 10 kWh
Depth-of-discharge (DoD): 100%
Battery chemistry: Lithium-iron-phosphate
Expected lifetime throughput: 58 MWh
Warranty: 10,000 cycles or 10 years
*Please observe applicable warranty conditions.
ETL listed to UL9540 (system), UL1741 / UL1741SA (inverter), UL1973 (battery modules), UN38.3 standards (shipping)
FCC part 15 Class B compliant
Time-of-use load shifting
Solar self-consumption
Emergency backup power
Automatic transfer switch included (0.4 sec.)