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Panasonic EVHB-I7-X20
EVHB-I7-X20
Excellent
  • Usable Capacity: 18kWh
  • Roundtrip Efficiency: 90%
  • Warranty: 12 Years
Download Spec Sheet

The EVERVOLT® home battery system integrates a powerful lithium-ion battery and hybrid inverter with your solar panels, generator and the utility grid to provide your own personal energy store. Produce and store an abundance of renewable energy while substantially reducing or eliminating your electric bill. EVERVOLT connects with existing and new solar PV systems, or use without solar panels as a standalone energy storage system that protects you when the unexpected happens. Manage, monitor and control capacity and usage with an intuitive mobile app for greater energy independence. Supports DC and AC input suitable for new and existing PV systems.

See all Panasonic Solar Batteries See all Solar Batteries

The EVERVOLT® home battery system integrates a powerful lithium-ion battery and hybrid inverter with your solar panels, generator and the utility grid to provide your own personal energy store. Produce and store an abundance of renewable energy while substantially reducing or eliminating your electric bill. EVERVOLT connects with existing and new solar PV systems, or use without solar panels as a standalone energy storage system that protects you when the unexpected happens. Manage, monitor and control capacity and usage with an intuitive mobile app for greater energy independence. Supports DC and AC input suitable for new and existing PV systems.

See all Panasonic Solar Batteries See all Solar Batteries
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Model Year
2024
Connection Type (AC or DC)
AC
Chemistry
Lithium Iron Phosphate
Audience
Residential
Total Capacity
18kWh
Usable Capacity
18kWh
Power: Peak
9.19kW
Power: Continuous
7.6kW
Degradation
2.5%
Roundtrip Efficiency
90%
The key characteristics of a battery are the power output, usable capacity and efficiency with which it stores and discharges electricity. Other characteristics, like the chemistry of the battery, help to determine how effective it is at storing electricity.
Warranty
12 Years
Warranty Cycles
6000
End of Warranty Capacity
70%
Warranties are an indication of the overall quality of the battery. Look for a high number of cycles, a high percentage of end-of-life usable capacity, and a large number of years warrantied.
Battery Dimensions
1863 mm L
850 mm W
148 mm D
Traits
  • Scalable
  • Off-Grid Capable
  • Backup Capable
The physical characteristics of a battery help determine whether you’ll need an entire garage of batteries or a wall-mounted, radiator-size battery. Beyond just storing energy, batteries have a number of additional traits, such as being able to easily scale in size or to provide power if the grid goes down.
Certifications Received
None
Organizations like the International Electrotechnical Commission (IEC) and Underwriters Laboratories (UL) create national and international standards for energy storage systems to ensure any products on the market meet certain specifications for safety and reliability reasons.
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