From 5 kWh to 48 kWh per tower, up to 144 kWh total.
Thinking about upgrading your solar with a battery?
Find the right battery for your needs
WHY SELECT SIGENERGY BATTERY?
- Scalable: 5 kWh or 8 kWh modules, up to 48 kWh per tower (144 kWh total)
- EV Ready: 25 kW DC fast charging + V2H/V2G support
- Safe: 5-layer protection with AI monitoring & fire suppression.
- Always On: 0 ms blackout switchover + off-grid capable.
- Durable: 6,000+ cycles, IP66 rating, works from -20 °C to 55 °C.
- Warranty: 10 years, 70% capacity guarantee.
Get
Blackout
Protection
Independence
Power
Everything
Improves overall
savings by
Sonnen System
Get Australia’s Best Seller
Packages
- Premium Brands “No Compromise”
- Tier-1 Solar Panel
- Local Warranty Support Available
- Hassle-Free Installation
Easy Payment Plans Available
- Up to 24 Months Finance Available
- Fast & Easy Process
SIGENERGY BATTERY FAQS
Everything you require to know before you buy Solar Battery
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