5kWh usable (90% DoD). 7000 cycles. 1C discharge. Proudly built in Cape Town. BEE Level 1. Payback in 4.0–4.8 years.
Researched & reviewed by Maarten Kronberger
Published 2025-11-16 • SolarPowerGuide
BlueNova manufactures 100% in Cape Town — over 25,000 units installed nationwide. The RacPower series is the only SA-made battery with 7000 cycles and full local support.
Usable Daily
Max Stack (15)
Cycles
Delivers 5 kWh every cycle for 19+ years. Powers 10–12 kWh/day homes with 2 units. IP55 rated for outdoor use. Used in coastal, farm, and urban installs.
Wall or floor mount. Parallel up to 15 units. Full CAN/RS485 BMS. IP55 enclosure for outdoor use. Plug-and-play with SA hybrids.
Pro Tip:
Use 25 mm² cables for runs over 3m to handle 1C discharge safely.
*Assumptions: R2.50/kWh tariff, 5% escalation, 8kW hybrid, 10kWp PV, 90% DoD.
The BlueNova RacPower 5kWh is the best South African-made battery for longevity.
Built to last. Built in SA. Built for you.
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