Batteries
Alpha Smile T10 HV Batteries
The Alpha T10 is a smart, reliable home battery designed for everyday energy use.
About AlphaESS
AlphaESS is a globally recognised energy storage brand known for delivering reliable, high-quality battery systems for residential homes.
With a strong focus on performance, safety, and flexibility, AlphaESS systems are designed to integrate seamlessly with solar while giving homeowners greater control over their energy. Solar Battery Group is proud to bring AlphaESS solutions to Australian households.
Meet the Alpha T10 HV
The SMILE T10 HV is AlphaESS's high-voltage home battery solution, designed to deliver efficient, everyday energy storage for Australian households.
Store your excess solar during the day, use it at night, and reduce your reliance on the grid — all with a system built to suit modern Australian homes.
Reliable, scalable, and ready for the future.
10kWh Usable Storage
With 10kWh of usable capacity, the SMILE T10 HV gives you plenty of stored energy to power your home through the evening and into the night.
It's a strong fit for medium households looking to take control of their energy bills and reduce grid reliance.
Reliable Daily Performance
The SMILE T10 HV is engineered to deliver consistent, dependable output day after day.
Its high-voltage architecture improves round-trip efficiency, meaning more of your solar energy is stored and used — not lost in conversion.
Expandable & Flexible Design
The SMILE T10 HV system is built to grow with you.
With modular battery options, you can start with what suits your home today and expand over time as your energy usage increases. Perfect for households planning to electrify or add more appliances down the track.
Backup Power Ready
With built-in backup capability (UPS), the SMILE T10 HV can keep essential circuits running during a blackout.
That means your lights, fridge, and key appliances can stay on when the grid goes down — giving you added peace of mind.
Safe & Long-Lasting
Using Lithium Iron Phosphate (LFP) battery chemistry, the SMILE T10 HV is designed for safety, longevity, and stable performance.
It's a reliable, low-maintenance solution built for long-term use in Australian conditions.
Smart & VPP Ready
The SMILE T10 HV is VPP-ready, meaning it can connect to Virtual Power Plant programs where available.
This allows you to unlock additional value from your battery by participating in energy networks and optimising how your energy is used.
Key Advantages
10kWh usable battery capacity
High-voltage architecture for improved efficiency
Backup power (UPS) capability
VPP-ready system
Expandable modular design
Safe and stable LFP battery chemistry
Clean Design, Easy Installation
The SMILE T10 HV is designed with a compact, modern look that suits Australian homes.
With streamlined installation and a clean finish, it delivers both performance and aesthetics without overcomplicating the setup.
Explore Other Alpha ESS Batteries
Alpha Smile 5 10.1
View details
Alpha Smile 5 13.3
View details
Alpha Smile B3 Plus
View details
Alpha Smile G3
View details
Alpha Smile G2 B5
View details
Alpha Smile M5
View detailsFrequently asked questions
Get A Free Quote
Prefer to talk to our expert team?
Call us now or request a call back from one of our staff. The choice is yours.
