ALPHAESS SMILE-G3-S5 5KW Inverter + 10.1KWH Battery Residential Energy Storage

Regular price $8,955.60

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Brand: ALPHA

Type: Inverter & Battery

System Configuration: Off-Grid

Inverter Technology: Hybrid

Model: SMILE-G3-S5


Features: LCD Display

Application: Home/Garden

Colour: White

AlphaESS is a leading global energy storage solution and service provider. The company specializes in residential and commercial applications and delivers pre-eminent products and fit-for-purpose solutions.

AlphaESS has 10+ subsidiaries providing local services and 75000+ systems actively running in over 83 countries, enabling millions of people to live with reliable, accessible and clean energy.

This residential ESS is with 5kW hybrid single-phase inverter and 10kWh battery module. This product can capture more precise data for stricter VPP requirements. Also, in off-grid scenario, this one has better performance and can work parallel.

Apha ESS Smile Inverter With Battery

Energy Capacity:
Module Capacity 10.1 kWh
Usable Capacity 9.6 kWh
Depth of Discharge (DoD) 95%

Nominal Output Power 5000 W
Capacity Range 10.1 ~ 60.5 kWh (95% DoD)
Battery Chemistry LFP (LiFePO4)

Size & Weight:
L x W x D
610 x 230 x 1168 mm
109.5 kg

Floor or wall mounted
Indoor or outdoor
15% ~ 85% Humidity
Water and dust resistance to IP65

Warranty:5 Year Product Warranty, 10 Year Performance Warranty


Alpha Smile-G3-S5 5kW with 10.1 kWh modular expandable to 60.5 kWh

AlphaESS rolled out its brand new SMILE G3 in Australia. This residential energy storage system includes a 5kW hybrid single-phase inverter and a 10kWh battery module, expandable to 60.5kWh. This product is able to capture more precise data for stricter VPP requirements and work in an off-grid scenario with parallel function.


200% PV Input

Grid-Forming Function

Off-Grid Parallel Operation

Faster Response for VPP Control

Saving 30% Installation Time

150% Backup Overload for 30”