Charge-Check is a tiny $30 box that supposedly adds years to a phone’s lifespan
The battery remains one of the most problematic smartphone components, regardless of whether it’s an iPhone or an Android device. We worry about battery life constantly despite upgrades in capacity and charging speeds. And battery life degrades over the years, which can be problematic if you intend to keep your phone for more than two years. But a tiny box called Charge-Check might be here to save the day.
The $30 device sits between the power adapter and the smartphone to ensure that your device never reaches…