16/06/2026
📰 Big News for Smarter Energy Storage!
The future of reliable backup power is here with the NSDS 16kWh Battery System. Built for efficiency, long-term performance, and peace of mind, it’s designed to keep your home or business powered when it matters most.
⚡ 16kWh Nominal Energy
🔋 314Ah Nominal Capacity
📈 95% Round Trip Efficiency
⏳ 15-Year Design Life
Power your days. Protect your nights. Invest in energy independence with Solar Sigma.
📞 0344 7652777
📧 [email protected]