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Lithium manganese iron phosphate (LMFP) or lithium iron phosphate (LFP)? Both lithium-ion batteries have advantages over other battery cells, especially when it comes to safety, environmental compatibility and costs. However,...

We explain whether a balcony power station is worthwhile. We not only look at the cost benefits, for which we have a separate article, but also at other worthwhile advantages...

Mini solar systems – small photovoltaic systems, also known as “balcony power plants” – cost less and less. Since 2006, purchases have been reduced by a considerable 75 percent! At...