SunRG

Lead-acid batteries are cheaper upfront but need more maintenance and have a shorter lifespan. Lithium (LiFePO4) batteries cost more initially but last 3–5x longer, charge faster, and perform better in heat. For most South African homes, lithium is the smarter long-term investment.

A properly sized solar and battery backup system means you keep the lights on, the fridge running, and the router connected — no matter what stage Eskom throws at you. The right system depends on your usage.
We supply the products, and our trusted installers make sure it's done right.

Monocrystalline panels are more efficient and last longer, making them ideal for homes with limited roof space. Polycrystalline panels cost a bit less and still do a great job. The best choice depends on your budget, roof size, and energy needs.
Chat to us — we'll help you figure it out.
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Different components carry varying warranty terms. Reviewing warranty coverage ensures confidence in product reliability and long-term value

Agricultural operations often require consistent, high energy output. Solar systems can support irrigation, storage, and operational equipment efficiently.

Battery sizing depends on your consumption patterns and backup requirements. Oversizing or undersizing affects both performance and budget.

Agricultural operations rely heavily on consistent energy. Solar systems can support irrigation, storage, and equipment while reducing long-term operating costs.

Keeping panels clean and checking system performance regularly helps maintain optimal output. Solar systems require minimal maintenance, but periodic reviews ensure long-term efficiency.

Running high-energy appliances during peak sunlight hours maximises your solar usage and reduces reliance on stored energy or the grid. Small adjustments can improve savings.