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Lithium batteries explained in plain English.
What a lithium battery does, how long it lasts and how big yours should be...
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7 questions to ask before you buy solar.
The questions to ask before you sign a solar quote...
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How big should your home solar system be?
A simple way to work out the right system size for your home...
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Solar panel cleaning: how often is enough?
Dust and bird droppings cost you power. Here is a simple cleaning routine...
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How one family halved their electricity bill.
Their bill went from R3,200 to under R900. Here is the system they chose...
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Reading your solar app: what the numbers mean.
Your app shows a lot of numbers. These are the four that matter...
