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Pathion PA250kW-548E
Excellent
  • Usable Capacity: 548kWh
  • Roundtrip Efficiency: 97.3%
  • Warranty: 10 Years
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Model Year
2020
Connection Type (AC or DC)
DC
Chemistry
Lithium-ion
Audience
Commercial
Total Capacity
548kWh
Usable Capacity
548kWh
Power: Peak
250kW
Power: Continuous
250kW
Depth of Discharge
100%
Degradation
7%
Roundtrip Efficiency
97.3%
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
10 Years
Expected Life
20 Years
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
660.4 mm L
609.6 mm W
762 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.
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Energy storage manufacturers may have a background in chemical industries or in making larger-scale batteries, such as building batteries for electric vehicles. Manufacturers may either make the battery cells themselves or assemble the batteries into a comprehensive energy storage system.
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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