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Doing the right thing while keeping powered up 

Most portable or mobile devices need power and that is provided by batteries in some form – either rechargeable or non-rechargeable, built-in or replaceable. 
All of those batteries have their advantages and disadvantages, some last longer than others, some are cheaper in the long-run, some need more attention than others i.e. charging or replacing. 
Whatever the battery, it will need to be replaced at some stage 

Fruit tattoos set to replace stickers and plastic packaging as growers seek labelling alternatives – ABC Rural – ABC News

Plastic labels are set to become a thing of the past, though, as farmers listen to consumer demand for less packaging. Tattoos on fruit are set to replace stickers as farmers seek out environmentally-friendly alternatives to labels for produce that already comes in its own natural packaging. Fruits with printed skins are already on supermarket…