By news@appleinsider.com (Mike Wuerthele) The Jackery Explorer 240 is a compact way to haul enough power for brief off-grid adventures or as an emergency short-term energy source in a crisis.Jackery Explorer 240 battery bank, under a treeIn recent years, consumers have been given a lot of choices when it comes to supplementary battery power, with many options available depending on their needs. …

Source:: Apple Insider