📦 Shipping Information

⚠️ Important: Please contact us to check stock availability for your nearest location prior to purchasing.

Warehouse Pickup / Dispatch Locations:

• 📍 NSW: 2147

• 📍 VIC: 3175

• 📍 QLD: 4115

• 📍 SA: 5007

• 📍 WA: 6155

The AlphaESS SMILE-G3-B5 is a high-performance AC-Coupled Battery Inverter designed for seamless retrofit integration with existing solar power systems or stand-alone battery storage setups. Featuring an IP65 outdoor-rated design, 97.3% peak efficiency, and UPS backup functionality, it allows you to easily add energy storage to any residential or commercial property.

Key Features & Highlights:

• AC Coupling: Ideal for retrofitting existing PV solar setups without altering your current inverter configuration.

• High Efficiency: Peak inverter efficiency of up to 97.3%.

• UPS Backup Support: Ensures essential loads stay powered during grid outages (5000 VA backup capacity).

• Flexible Capacity: Scalable capacity range from 10.1 kWh to 60.5 kWh (connect up to 6 battery modules in parallel).

• Durable & Weatherproof: IP65 rating for reliable indoor or outdoor installation.

• Smart Connectivity: Integrated Ethernet and Wi-Fi for real-time monitoring and management.

Technical Specifications (SMILE-G3-B5):

System Specifications:

• Model: SMILE-G3-B5

• Nominal Output Power: 5000 W

• Capacity Range: 10.1 – 60.5 kWh (95% DoD)

• Battery Chemistry: LFP (LiFePO4​)

• IP Protection: IP65 (Outdoor)

• System Dimensions (W x D x H): 610 x 250 x 1161 mm (with Bracket)

• System Weight: 109.5 kg

• Warranty: 5-Year Product Warranty / 10-Year Battery Performance Warranty

Inverter Technical Specifications (SMILE-G3-B5-INV):

• Inverter Model: SMILE-G3-B5-INV

• Coupling Type: AC Coupled

• Max. Charge / Discharge Power: 5000 W

• Max. Charge / Discharge Current: 60 A

• Rated Frequency: 50 / 60 Hz

• Rated Voltage: 230 V

• Rated Output Apparent Power (Grid / Backup Port): 5000 VA / 5000 VA

• Max. AC Input Power (Grid Port): 10,000 W

• Rated / Max. AC Output Current (Grid & Backup Port): 21.7 A

• Max. Inverter Efficiency: 97.3%

• Backup Functionality: UPS

• Communication: Ethernet / Wi-Fi

• Humidity: 0 – 90% (Non-Condensing)

• Inverter Dimensions (W x D x H): 610 x 212 x 366 mm

• Inverter Weight: 19.5 kg

• Certifications & Standards: Safety (IEC 62109, IEC 62040), EMC (EN61000-6-1/-2 /-3/-4), Grid Regulation (AS4777.2)

Battery Module Specifications (SMILE-G3-BAT-10.1P):

• Module Model: SMILE-G3-BAT-10.1P

• Module Capacity / Usable Capacity: 10.1 kWh / 9.6 kWh

• Depth of Discharge (DoD): 95%

• Nominal Voltage: 96 V

• Battery Voltage Range: 91.5 V – 106.5 V

• Max. Charge / Discharge Current: 60 A

• Operating Temperature Range: -10°C to 50°C

• Cycle Life: 8,000 Cycles

• Battery Connection: 1 to 6 Modules in Parallel

Package Includes:

• 1x AlphaESS SMILE-G3-B5-INV 5kW AC-Coupled Inverter

• Mounting Accessories & Technical Documentation