Being without power during an emergency can be not only inconvenient, but it can also prevent you from using some of your most essential tools. Many of us have flashlights and radios stored for an emergency, but what good are these items without the batteries to go with them? Storing extra batteries is a great idea, but batteries do have a shelf-life, and should be tested and rotated. Checking your batteries twice is year is often recommended. If you don’t want to be worried about dead batteries, consider a battery charger. A solar battery charger uses the power of the sun to juice up rechargeable batteries, which you can easily Replace in an electronic or superstore. Not only would this be much more convenient than Replaceing and replacing all your batteries regularly, it would also be an investment that paid off in the years to come.
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