Generate Your Own Power

How Solar PV Systems Work

Learn the inner workings of solar photovoltaic (PV) systems, including panels, inverters, batteries, and system design for homes and businesses.

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My First Week Completely Off-Grid: Real Solar Performance Data From South Africa

Eight consecutive days of real SolarmanPV telemetry data from a fully off-grid home in KwaZulu-Natal, running through a South African winter on a shaded forested property. Grid power purchased across all 8 days: 0.00W. Overnight battery floor: 22% SoC. Peak production: 3,794W. The data, the BMS anomaly on day two, and what it all means.

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SSEG Registration South Africa 2025 – Every Municipality Compared

Complete 2025 guide to SSEG registration rules, timelines, costs and required documents for every major municipality in South Africa.

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Solar Batteries and Energy Storage

Learn about solar battery types, storage technologies, sizing, and practical tips to increase energy independence and optimize your PV system.

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How to Install a Solar PV System

Step-by-step guide for installing a solar PV system, including planning, choosing components, mounting panels, electrical connections, and commissioning.

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Solis S6-EH1 8K review

8kW continuous output. 12.9kWp PV input. 190A battery charge. <strong>Intelligent fan cooling</strong>. Powers geysers, pools, EVs, and high-consumption homes. <strong>Payback in 4.0 years</strong>.

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Sunsynk 12kW (SYNK-12K-SG01LP1) review

12kW continuous output with 18kWp PV input. Dual MPPT. Seamless battery & generator integration. <strong>Payback in 3.6 years</strong> for high-consumption homes, farms, and businesses battling load shedding.

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Suntech STPxxxS review

Founded in 2001, <strong>Suntech</strong> has over <strong>20 GW installed globally</strong>. The STPxxxS series powers warehouses and factories across SA with proven long-term performance.

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ARTSolar AR550M 550W review

550W monocrystalline PERC panel. 100% manufactured in SA. 12/25-year warranty.

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BlueNova RacPower 5kWh review

5kWh <strong>usable</strong> (90% DoD). 7000 cycles. 1C discharge. Proudly built in <strong>Cape Town</strong>. BEE Level 1. <strong>Payback in 4.0–4.8 years</strong>.

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