AccESS with PHI Batteries and Sol-Ark Inverter

The AccESS with PHI 3.8-M Batteries and Sol-Ark Inverter is a fully integrated and pre-programmed energy storage and management solution. With 15.2kWh, 19kWh or 22.8Wh of total capacity, the AccESS keeps the lights on creating peace of mind for homeowners and businesses. Integrated systems provide a wide variety of applications and multiple generation sources: Solar, Grid or Generators.

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Features

PHI 3.8-M Batteries

Utilizing LFP lithium-ion chemistry, the PHI 3.8-M Batteries are the perfect power source for AccESS systems. Combining a 10,000 cycle life and safety tested to UL9540A standards, PHI Batteries provide long life and safer operating conditions for the home.

Sol-Ark 12K Inverter

Capable of on and off-grid applications, including being added to existing grid-tied solar systems, the Sol-Ark 12k inverter is ideal for PHI 3.8-M batteries in a residential application.

Scalable to Your Energy Needs

With over 60 different, scalable UL 9540 Certified combinations, you can create resilience, energy security and daily cost savings with 98% efficient and reliable access to power – 24/7.

Weather Resistant Enclosure

AccESS Cabinets are rated to the NEMA 3-R Certification for indoor and outdoor installations. They include a corrosion-resistant fan that helps prevents the outdoor temperature from impacting the operation of batteries within the cabinet.

Specifications

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Model Number
A-4PHI-SA-12
Cycle Life
10,000+ (@ 80% DOD)
Certifications
UL1741SA Rule 21, HECO Rule 14H, SGIP Approved, PREPA Approved, Rapid Shutdown compliant, UL 9540, included batteries ETL certified and certified to UL 1973
Enclosure Rating
NEMA 3R Outdoor rated
Mounting
Free-standing or Pad-mounted
Maximum Rated Unit kWh Capacity @ C/2
15.2 kWh
Usable kWh Capacity @ 80% DoD
12.16 kWh
Charging Temperature
32°F to 120°F (0°C to 49°C)
Weight
600 lbs (270 kg) (w/out batteries)
Dimensions (W x H x D)
29.5” W x 76”H (w/feet) x 20” D
Enclosure Warranty Period
2 years
Max Combined Output Power
11.4 kW DC
Max Combined Charge Current
Limited to 185 ADC per Sol-Ark 12K
AC to AC Round Trip Efficiency
>90%
Battery Warranty Period
10 years
Operating Temperature1
-4°F to 122°F (-20°C to 50°C)
Inverter
Sol-Ark 12K
Inverter AC Connections
1 Bi-Directional Grid Port (63A double-pole), 1 UPS Load Output (50A double-pole), 1 Generator Port (63A double-pole); can be used for Smart Loads output
Solar PV Continuous Power
12 kW
Inverter AC Continuous Power
9 kW
Depth of Discharge3
up to 100% DoD
Inverter Battery Continuous Power
To grid: 9 kW per Sol-Ark 12K
Batteries
4
Charging Temperature batteries
32°F to 120°F (0 °C to 49°C)
Full Specs
Model Number
A-5PHI-SA-12
Cycle Life
10,000+ (@ 80% DOD)
Certifications
UL1741SA Rule 21, HECO Rule 14H, SGIP Approved, PREPA Approved, Rapid Shutdown compliant, UL 9540, included batteries ETL certified and certified to UL 1973
Enclosure Rating
NEMA 3R Outdoor rated
Mounting
Free-standing or Pad-mounted
Maximum Rated Unit kWh Capacity @ C/2
19 kWh
Usable kWh Capacity @ 80% DoD
15.2 kWh
Charging Temperature
32°F to 120°F (0°C to 49°C)
Weight
600 lbs (270 kg) (w/out batteries)
Dimensions (W x H x D)
29.5” W x 76”H (w/feet) x 20” D
Enclosure Warranty Period
2 years
Max Combined Output Power
11.4 kW DC
Max Combined Charge Current
Limited to 185 ADC per Sol-Ark 12K
AC to AC Round Trip Efficiency
>90%
Battery Warranty Period
10 years
Operating Temperature1
-4°F to 122°F (-20°C to 50°C)
Inverter
Sol-Ark 12K
Inverter AC Connections
1 Bi-Directional Grid Port (63A double-pole), 1 UPS Load Output (50A double-pole), 1 Generator Port (63A double-pole); can be used for Smart Loads output
Solar PV Continuous Power
12 kW
Inverter AC Continuous Power
9 kW
Depth of Discharge3
up to 100% DoD
Inverter Battery Continuous Power
To grid: 9 kW per Sol-Ark 12K
Batteries
5
Charging Temperature batteries
32°F to 120°F (0 °C to 49°C)
Full Specs
Model Number
A-6PHI-SA-12
Cycle Life
10,000+ (@ 80% DOD)
Certifications
UL1741SA Rule 21, HECO Rule 14H, SGIP Approved, PREPA Approved, Rapid Shutdown compliant, UL 9540, included batteries ETL certified and certified to UL 1973
Enclosure Rating
NEMA 3R Outdoor rated
Mounting
Free-standing or Pad-mounted
Maximum Rated Unit kWh Capacity @ C/2
22.8kWh, up to 136.8kWh with Boss Cabinet Expansion
Usable kWh Capacity @ 80% DoD
18.2kWh, up to 109.4kWh with Boss Cabinet Expansion
Charging Temperature
32°F to 120°F (0°C to 49°C)
Weight
600 lbs (270 kg) (w/out batteries)
Dimensions (W x H x D)
29.5” W x 76”H (w/feet) x 20” D
Enclosure Warranty Period
2 years
Max Combined Output Power
11.4kW DC or up to 69.1kW DC (Limited to 27kW AC by up to 3 x Sol-Ark 12k)
Max Combined Charge Current
Limited to 185 ADC per Sol-Ark 12K
AC to AC Round Trip Efficiency
>90%
Battery Warranty Period
10 years
Operating Temperature1
-4°F to 122°F (-20°C to 50°C)
Inverter
Sol-Ark 12K
Inverter AC Connections
1 Bi-Directional Grid Port (63A double-pole), 1 UPS Load Output (50A double-pole), 1 Generator Port (63A double-pole); can be used for Smart Loads output
Solar PV Continuous Power
12 kW
Inverter AC Continuous Power
9 kW
Depth of Discharge3
up to 100% DoD
Inverter Battery Continuous Power
To grid: 9 kW per Sol-Ark 12K
Batteries
6
Charging Temperature batteries
32°F to 120°F (0 °C to 49°C)
Full Specs
Model Number
A-4PHI-SA-12
A-5PHI-SA-12
A-6PHI-SA-12
Cycle Life
10,000+ (@ 80% DOD)
10,000+ (@ 80% DOD)
10,000+ (@ 80% DOD)
Certifications
UL1741SA Rule 21, HECO Rule 14H, SGIP Approved, PREPA Approved, Rapid Shutdown compliant, UL 9540, included batteries ETL certified and certified to UL 1973
UL1741SA Rule 21, HECO Rule 14H, SGIP Approved, PREPA Approved, Rapid Shutdown compliant, UL 9540, included batteries ETL certified and certified to UL 1973
UL1741SA Rule 21, HECO Rule 14H, SGIP Approved, PREPA Approved, Rapid Shutdown compliant, UL 9540, included batteries ETL certified and certified to UL 1973
Enclosure Rating
NEMA 3R Outdoor rated
NEMA 3R Outdoor rated
NEMA 3R Outdoor rated
Mounting
Free-standing or Pad-mounted
Free-standing or Pad-mounted
Free-standing or Pad-mounted
Maximum Rated Unit kWh Capacity @ C/2
15.2 kWh
19 kWh
22.8kWh, up to 136.8kWh with Boss Cabinet Expansion
Usable kWh Capacity @ 80% DoD
12.16 kWh
15.2 kWh
18.2kWh, up to 109.4kWh with Boss Cabinet Expansion
Charging Temperature
32°F to 120°F (0°C to 49°C)
32°F to 120°F (0°C to 49°C)
32°F to 120°F (0°C to 49°C)
Weight
600 lbs (270 kg) (w/out batteries)
600 lbs (270 kg) (w/out batteries)
600 lbs (270 kg) (w/out batteries)
Dimensions (W x H x D)
29.5” W x 76”H (w/feet) x 20” D
29.5” W x 76”H (w/feet) x 20” D
29.5” W x 76”H (w/feet) x 20” D
Enclosure Warranty Period
2 years
2 years
2 years
Max Combined Output Power
11.4 kW DC
11.4 kW DC
11.4kW DC or up to 69.1kW DC (Limited to 27kW AC by up to 3 x Sol-Ark 12k)
Max Combined Charge Current
Limited to 185 ADC per Sol-Ark 12K
Limited to 185 ADC per Sol-Ark 12K
Limited to 185 ADC per Sol-Ark 12K
AC to AC Round Trip Efficiency
>90%
>90%
>90%
Battery Warranty Period
10 years
10 years
10 years
Operating Temperature1
-4°F to 122°F (-20°C to 50°C)
-4°F to 122°F (-20°C to 50°C)
-4°F to 122°F (-20°C to 50°C)
Inverter
Sol-Ark 12K
Sol-Ark 12K
Sol-Ark 12K
Inverter AC Connections
1 Bi-Directional Grid Port (63A double-pole), 1 UPS Load Output (50A double-pole), 1 Generator Port (63A double-pole); can be used for Smart Loads output
1 Bi-Directional Grid Port (63A double-pole), 1 UPS Load Output (50A double-pole), 1 Generator Port (63A double-pole); can be used for Smart Loads output
1 Bi-Directional Grid Port (63A double-pole), 1 UPS Load Output (50A double-pole), 1 Generator Port (63A double-pole); can be used for Smart Loads output
Solar PV Continuous Power
12 kW
12 kW
12 kW
Inverter AC Continuous Power
9 kW
9 kW
9 kW
Depth of Discharge3
up to 100% DoD
up to 100% DoD
up to 100% DoD
Inverter Battery Continuous Power
To grid: 9 kW per Sol-Ark 12K
To grid: 9 kW per Sol-Ark 12K
To grid: 9 kW per Sol-Ark 12K
Batteries
4
5
6
Charging Temperature batteries
32°F to 120°F (0 °C to 49°C)
32°F to 120°F (0 °C to 49°C)
32°F to 120°F (0 °C to 49°C)