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BATTERY BRAND

AlphaESS Batteries

A proven, popular all-in-one battery with a strong Australian track record.

AlphaESS SMILE-G3-S5-10.1P — 10.1kWh Module
AlphaESS SMILE-G3-S5-10.1P — 10.1kWh Module

About AlphaESS

AlphaESS's SMILE-G3 series is one of the most widely installed all-in-one battery platforms in Australia. The SMILE-G3-S5-10.1P pairs a 5kW hybrid single-phase inverter with a 10.1kWh LFP battery module (9.6kWh usable at 95% DoD), and is VPP-ready with fast FCAS response for households wanting to participate in grid programs.

Why homeowners choose AlphaESS

  • One of the most established battery brands in the Australian residential market
  • 10.1kWh module, modular and stackable up to 60.5kWh
  • VPP-ready with fast FCAS capability for grid program participation
  • Strong local parts and service network
Get a Quote for AlphaESS ↓ Download Spec Sheet (PDF)
AlphaESS — key specifications
Capacity10.1 – 60.5kWh (modular)
ChemistryLFP
InverterSMILE-G3-S5, 5kW hybrid single-phase
Usable depth of discharge95% (9.6kWh usable per 10.1kWh module)
Cycle life8,000 cycles
EfficiencyHigh round-trip efficiency
Protection ratingIP65 (outdoor)
Warranty5 yr product / 10 yr battery performance
PricingAsk for a current written quote

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