BigBattery RAIO Residential All-In-One Home ESS | Stealth Gray

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About this item

The BigBattery RAIO (Residential All-in-One) Energy Storage System is a complete home energy solution designed to simplify solar power, reduce grid dependence, and provide reliable backup energy during unexpected outages.

 

Combining a 14.7kWh LiFePO₄ battery, 7.68kW integrated inverter, and up to 11.52kW of solar PV input, RAIO helps homeowners store excess solar energy and take greater control of their electricity usage. Paired with the RAIO GATEWAY, the system provides automatic power transfer during grid outages, supporting whole-home or partial-home backup configurations based on household energy needs. Intelligent operating modes, including Self-Use, Time of Use, Feed-in Priority, and Backup Mode, help optimize solar consumption, energy storage, and grid usage for greater efficiency.

 

Engineered for long-term residential performance, RAIO features advanced battery management, integrated electrical safety protections, app-based monitoring, and an IP66-rated enclosure, while the RAIO GATEWAY provides IP65-rated protection and intelligent power distribution.

 

Backed by BigBattery’s 12-year limited RAIO warranty, this integrated system offers a streamlined path toward greater energy independence, reliability, and control.

Warranty: 12 Years (RAIO Limited Warranty)

Support: BigBattery Technical Support

Contact: Support@BigBattery.com | (818) 280-3091

Introducing Your Home’s All-In-One Power Solution, THE RAIO

Protected Against Harsh Environments

Engineered for year-round reliability, the BigBattery RAIO features a wide operating temperature range of -4°F to 122°F and an IP66-rated, NEMA 4X weather-resistant enclosure, delivering dependable residential energy storage and solar power management even in demanding outdoor environments.

RAIO Battery & System Specifications

Battery Type:LFP
Total Capacity:14.7 kWh
Operating Temperature (Charge / Discharge):-4-122 °F
Max. Charging/Discharging Current:40 A
Max. Charging/Discharging Power:7,680 W
Dimensions (W x H x D):29.92 x 49.21 x 5.91 in (760 x 1,250 x 150 mm)
Weight:385.8 lbs (175 kg)
Mounting:Wall mount or floor mount
Operating Temperature Range:-4 to 122 °F; derating above 113 °F
Operating Humidity (RH):Up to 100%, condensing
Storage Temperature:-22 to 131 °F; up to 95% RH, non-condensing
Max. Elevation:9,843 ft (3,000 m)
Cooling:Natural convection
Enclosure Type:NEMA 4X
Protection Rating:IP66
Customer Interface:App
Communication Interfaces:RS485, CAN, Wi-Fi & LAN

RAIO Inverter (PCS) Specifications

Max. Apparent AC Power:7,680 W
Peak Apparent AC Power (10 s, EPS):11,520 W
Nominal AC Power:7,680 W
Nominal AC Voltage:120 / 240 V
Grid Type:Split phase
AC Grid Frequency:60 Hz
Max. Continuous Current:32 A
Power Factor:0.8 leading to 0.8 lagging
Max. Efficiency:98.00%
CEC Efficiency:97.50%
Total Harmonic Distortion (THDi, Rated):<3%
Suggested Max. PV Input Power:11,520 W
Max. DC Voltage:550 V
Start-Up Voltage:120 V
MPPT Voltage Range:90-500 V
Independent MPPT Inputs / Per MPPT:3 / 1
Max. Current Per MPPT:16 A
Max. Short-Circuit Current Per MPPT:20 A
DC Reverse-Polarity Protection:Yes
DC Switch:Yes
PV Rapid Shutdown (RSD):Yes
Isolation Monitor Interrupter (IMI):Yes
AFCI Protection:Yes
AC Short-Circuit Protection:Yes
Grid Monitoring:Yes
Anti-Islanding Protection:Yes

12-Year Warranty.

Introducing Your Home’s All-In-One Power Solution, THE RAIO

Protected Against Harsh Environments

Engineered for year-round reliability, the BigBattery RAIO features a wide operating temperature range of -4°F to 122°F and an IP66-rated, NEMA 4X weather-resistant enclosure, delivering dependable residential energy storage and solar power management even in demanding outdoor environments.

RAIO Battery & System Specifications

Battery Type:LFP
Total Capacity:14.7 kWh
Operating Temperature (Charge / Discharge):-4-122 °F
Max. Charging/Discharging Current:40 A
Max. Charging/Discharging Power:7,680 W
Dimensions (W x H x D):29.92 x 49.21 x 5.91 in (760 x 1,250 x 150 mm)
Weight:385.8 lbs (175 kg)
Mounting:Wall mount or floor mount
Operating Temperature Range:-4 to 122 °F; derating above 113 °F
Operating Humidity (RH):Up to 100%, condensing
Storage Temperature:-22 to 131 °F; up to 95% RH, non-condensing
Max. Elevation:9,843 ft (3,000 m)
Cooling:Natural convection
Enclosure Type:NEMA 4X
Protection Rating:IP66
Customer Interface:App
Communication Interfaces:RS485, CAN, Wi-Fi & LAN

RAIO Inverter (PCS) Specifications

Max. Apparent AC Power:7,680 W
Peak Apparent AC Power (10 s, EPS):11,520 W
Nominal AC Power:7,680 W
Nominal AC Voltage:120 / 240 V
Grid Type:Split phase
AC Grid Frequency:60 Hz
Max. Continuous Current:32 A
Power Factor:0.8 leading to 0.8 lagging
Max. Efficiency:98.00%
CEC Efficiency:97.50%
Total Harmonic Distortion (THDi, Rated):<3%
Suggested Max. PV Input Power:11,520 W
Max. DC Voltage:550 V
Start-Up Voltage:120 V
MPPT Voltage Range:90-500 V
Independent MPPT Inputs / Per MPPT:3 / 1
Max. Current Per MPPT:16 A
Max. Short-Circuit Current Per MPPT:20 A
DC Reverse-Polarity Protection:Yes
DC Switch:Yes
PV Rapid Shutdown (RSD):Yes
Isolation Monitor Interrupter (IMI):Yes
AFCI Protection:Yes
AC Short-Circuit Protection:Yes
Grid Monitoring:Yes
Anti-Islanding Protection:Yes

12-Year Warranty.

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