AccESS PHI
a fully integrated energy storage & management solution with Sol-Ark equipment

SimpliPhi Power's 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 and lowers utility bills, creating peace of mind for homeowners and businesses.

SimpliPhi Power's 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 and lowers utility bills, creating peace of mind for homeowners and businesses. The AccESS supports a wide variety of applications, and multiple generation sources: Solar, Grid or Generators. Maximize solar PV generation by storing excess power for critical backup, evening hours and daily self-consumption to offset Time-Of-Use rates. Net- Metered customers can add energy storage to existing grid-tied solar systems for standby power or energy arbitrage. Off-grid customers and customers installing new, non-retrofitted renewable energy systems can take advantage of integrated MPPT charge controls to create stand-alone or grid-tied systems for whole-home power and generator optimization with auto start capabilities. With over 60 different, scalable UL 9540 Certified combinations, you can create resilience, energy security and daily cost savings with 98% efficient, safe and reliable access to power - 24/7.SimpliPhi Power designs and manufactures efficient, non-toxic and enduring energy storage and management systems that utilize lithium ferro phosphate (LFP). Based in California, SimpliPhi combines non-hazardous LFP chemistry with its proprietary cell and battery architecture, power electronics, battery management system (BMS) and manufacturing methods to create safe, reliable, durable and highly scalable on-demand power solutions. Available for the residential, commercial, military and emergency response markets, SimpliPhi storage solutions have been rigorously tested and passed operational performance requirements by the U.S. Army and Marine Corps. Integral to all SimpliPhi solutions is a proprietary management system that further optimizes the life-cycle, round-trip efficiency rate, performance and durability of its batteries. SimpliPhi PHI 3.8-M 3.8kWh 48V 60 Amp batteries are Certified to UL 1973 Standard and safety tested to 9540A.

Standard Features

• Internal transfer switch automatically disconnects from the grid during power outages and provides standby power for critical circuits
• Outdoor rated enclosure can be free-standing, or pad-mounted
• Advanced LFP batteries with a 10,000 cycle / 10-year warranty
• 98% round trip efficiency
• Remote monitoring by web browser or mobile device app
• No cobalt , thermal regulation, cooling, or risk of fire
• Extended operating temperature
• Solar MPPT for DC-coupled or off-grid installations
• Automatic Generator control for additional standby power
• Specification Sheet: 15.2kWh, 19kWh | Download
• Specification Sheet: 22.8kWh | Download
• Installation Manual: 15.2kWh, 19kWh | Download
• Installation Manual: 22.8kWh | Download
• Integration Guide | Download
• Warranty Terms | Download
• Return Policy | Download
• Terms and Conditions - Product Sales | Download
• UL 9540 Authorization to Mark | Download

Applications

• SIA (Standard Interconnection Agreement) customers: AccESS allows for solar PV power to be stored in batteries for a backup power source, or for self-consumption during evenings or other set times.
• NEM (Net Energy Metering) customers: Add energy storage to an existing net-metered solar array for standby power or energy arbitrage purposes.
• Off-grid customers: Up to 12 kW Solar MPPT combines power generation and energy management in a single package.
• Disaster recovery customers: Reliable, 98% efficient, non-toxic backup power in the event of a power outage.

General
Dimensions	29.5” W x 76”H (w/feet) x 20” D / 75 cm W x 193 cm H x 51 cm D
Weight	600 lbs (270 kg) (w/out batteries)
Enclosure Rating	NEMA 3R Outdoor rated
Operating Temperature	-4F to 122F (-20C to 50C)
Charging Temperature (batteries)	32F to 120F (0 C to 49C)
Mounting	Free-standing or Pad-mounted
Enclosure Warranty Period	2 years
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
Inverter
Sol-Ark	Sol-Ark 12K
Application	On or Off-Grid
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
Output Frequency (selectable)	60 Hz or 50 Hz
Output Voltage	L-N: 120VAC; L-L: 240VAC | L-L: 208VAC (2/3 phases in 1X and 2X Sol-Ark 12K configurations, 3/3 phases in 3X Sol-Ark 12K quantity configurations) | 230VAC
Off-Grid Output Power System	9 kW Continuous
Solar PV Continuous Power	12 kW
Inverter AC Continuous Power	9 kW
Inverter Battery Continuous Power	To grid: 9 kW per Sol-Ark 12K
Max Output Charging Current	185 ADC
CEC Weighted Efficiency	96.5%
Warranty Period	10 yr standard
Parallel Stacking	Yes (needed for true 3 phase power)
Other Features	Sol-Ark 12K units may be EMP hardened upon request (against Nuclear EMP and Solar Flare) EMP protection does not include the paired batteries, Smart Load capabilities (CTs included)
Solar PV - DC Coupled
Sol-Ark Dual MPPT	1 - 6 PV String Inputs (3 max per MPPT)
Max Connected PV Power	13 kW 12 kW max simultaneous utilization
Min PV Array Starting Voltage	175 VDC
Max Open Circuit PV Array Voltage	500 Voc per PV String
MPPT Voltage Range	150 - 425 VDC
Max Array Short Circuit Current	33A per MPPT
Max Array Operating Current	20A per MPPT @ 300V | 18A per MPPT @ 400V
Solar PV - AC Coupled
Max AC Coupled Input	9.6 kW (string or micro-inverters)
Other Features
Internet Connected Computer or Phone App	PowerView ES Monitor and Programming
Automatic Generator Start	Two-Wire Automatic Generator Start
Battery
SimpliPhi Power	PHI 3.8-48-60: Maximum Rated Capacity 3.87kWh @ 48V
Maximum Rated Unit kWh Capacity @ C/2	4 Battery: 15.48 kWh | 5 Battery: 19.35 kWh
Usable kWh Capacity @ 80% DoD	4 Battery: 12.38 kWh | 5 Battery: 15.48 kWh
Max Combined Output Power	11.4 kW DC
Max Combined Charge Current	Limited to 185 ADC per Sol-Ark 12K
Charging Temperature	32F to 120F (0C to 49C)
Depth of Discharge3	up to 100% DoD
AC to AC Round Trip Efficiency	>90%
Cycle Life	10,000+ (@ 80% DOD)
Warranty Period	10 years
Model Number	A-4PHI-SA | A-5PHI-SA

General
Dimensions	29.5” W x 76”H (w/feet) x 20” D / 75 cm W x 193 cm H x 51 cm D
Weight	600 lbs (270 kg) (w/out batteries)
Enclosure Rating	NEMA 3R Outdoor rated
Operating Temperature	-4F to 122F (-20C to 50C)
Charging Temperature (batteries)	32F to 120F (0 C to 49C)
Mounting	Free-standing or Pad-mounted
Enclosure Warranty Period	2 years
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
Inverter
Sol-Ark	Sol-Ark 12K
Application	On or Off-Grid
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
Output Frequency (selectable)	60 Hz or 50 Hz
Output Voltage	L-N: 120VAC; L-L: 240VAC | L-L: 208VAC (2/3 phases in 1X and 2X Sol-Ark 12K configurations, 3/3 phases in 3X Sol-Ark 12K quantity configurations) | 230VAC
Off-Grid Output Power System	9 kW Continuous
Solar PV Continuous Power	12 kW
Inverter AC Continuous Power	9 kW
Inverter Battery Continuous Power	To grid: 9 kW per Sol-Ark 12K
Max Output Charging Current	185 ADC
CEC Weighted Efficiency	96.5%
Warranty Period	10 yr standard
Parallel Stacking	Yes (needed for true 3 phase power)
Other Features	Sol-Ark 12K units may be EMP hardened upon request (against Nuclear EMP and Solar Flare) EMP protection does not include the paired batteries, Smart Load capabilities (CTs included)
Solar PV - DC Coupled
Sol-Ark Dual MPPT	1 - 6 PV String Inputs (3 max per MPPT)
Max Connected PV Power	13 kW 12 kW max simultaneous utilization
Min PV Array Starting Voltage	175 VDC
Max Open Circuit PV Array Voltage	500 Voc per PV String
MPPT Voltage Range	150 - 425 VDC
Max Array Short Circuit Current	33A per MPPT
Max Array Operating Current	20A per MPPT @ 300V | 18A per MPPT @ 400V
Solar PV - AC Coupled
Max AC Coupled Input	9.6 kW (string or micro-inverters)
Other Features
Internet Connected Computer or Phone App	PowerView ES Monitor and Programming
Automatic Generator Start	Two-Wire Automatic Generator Start
Battery
SimpliPhi Power	PHI 3.8 kWh-48V Battery
Rated kWh Capacity @ C/2	19 kWh, up to 136.8kWh with additional BOSS cabinets
Usable kWh Capacity @ 80% DoD	15.2 kWh, up to 109.4 kWh with additional BOSS cabinets
Max Combined Output Power	11.4 kW DC or up to 69.1 kW DC (limited to up to 27kW AC by up to 3 x Sol-Ark 12k’s)
Max Combined Charge Current	Limited to 185 ADC per Sol-Ark 12K
Charging Temperature	32F to 120F (0C to 49C)
Depth of Discharge3	up to 100% DoD
Round Trip Efficiency	98%
Cycle Life	10,000+ (@ 80% DOD)
Warranty Period	10 years
Model Number	A-XPHI-SA, A-XPHI-2SA-SP, A-XPHI-3SA-SP, A-XPHI-3SA-3P