Looking for an elegant, affordable lithium-based residential energy system for your home or cottage? You’ve found it. SimpliPhi has built the AccESS energy storage system around the Outback Radian inverter platform to provide a hybrid grid-interactive system in a turnkey, pre-wired package. Whether you want grid-tie management, or off-grid independence, the AccESS Outback system provides the foundation you want.
SimpliPhi your power system design with AccESS for a fully integrated energy storage & management solution with OutBack Power equipment.
- AccESS power security with safe, reliable, non-hazardous and efficient energy storage
- AccESS any power generation source with intelligent management
- AccESS your own power when and where you need it – inside or outside your home or business
Standard AccESS Outback 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
- SIA (Standard Interconnection Agreement) customers:
ESS allows for solar PV power to be self-consumed in a DC Coupled system.
AC Coupled systems provide a backup power source, and are compatible with both string inverters and micro-inverters.
- NEM (Net Energy Metering) customers:
Add standby power to an existing net-metered solar array or peak-shaving to a new net-metered solar array.
- Off-grid customers:
ESS with 8 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.
“After Hurricane Maria hit PR, SimpliPhi made our transition to solar energy a breeze. Now our guesthouse is always energized and environmentally friendly”
Harmony Guesthouse, Puerto Rico – August 2018
SimpliPhi AccESS Outback Specifications
Outback Power Radian GS8048A
Application : On or Off-Grid
AC Connections : 1 Grid Port, 1 Generator Port
AC Output : 33.3 A (240 VAC), 60 Hz
Rated Output Power : 8 kW Continuous
Max Output Charging Current : 115 ADC
CEC Weighted Efficiency : 92.5%
OutBack GS Load Center : GSLC175-PV-120/240
SimpliPhi Power (x4) PHI 3.8 kWh-48V
UL Rating : ETL Certified to UL 1973 Standard
Rated kWh Capacity @ C/2 : 15.2 kWh
Usable kWh Capacity @ 80% DoD : 12.16 kWh
Max Combined Output Power : 7.6 kWh
Max Combined Charge Current : 150 ADC
Charging Temperature : 32°F to 120°F (0°C to 49°C)
Depth of Discharge : up to 100% DoD (warranty geared to 80% DoD)
Round Trip Efficiency : 98%
Cycle Life : 10,000+ (@ 80% DOD)
Warranty Period : 10 years
AC Coupled AccESS…
Solar PV via Select Grid-Tie Inverter
Max Connected PV Power 6 kW
Max Output / Charge Current 25 AAC @ 240 VAC
Max Operating PV Array Voltage 240 VAC
Max Open Circuit PV Array Voltage
DC Coupled AccESS…
Solar PV : (x2) FLEXmax 80 charge controllers
Max Connected PV Power 8 kW
Max Output / Charge Current 160 ADC
Max Operating PV Array Voltage 145 VDC
Max Open Circuit PV Array Voltage 150 VDC
Internet Connected Monitor/Command OPTICS RE
Automatic Generator Start Two-wire automatic generator start; safety relay must be used (not included)
System Display & Controller MATE3s
Dimensions (W x H x D) : 29.5” W x 76”H (w/feet) x 20” D / 75 cm W x 193 cm H x 51 cm D
Weight : 600 lb (272.16 kg) (w/out batteries)
Enclosure Rating : NEMA 3R Outdoor rated
Operating Temperature : -4°F to 122°F (-20°C to 50°C)
Mounting : Free-standing or Pad-mounted
Warranty Period : 2 years
Specifications are typical/nominal. Subject to change without notice.
SimpliPhi Advanced Energy Storage
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 kWh 48V 60 Amp batteries are Certified to UL 1973 Standard.