Batteriser is a $2.50 gadget that extends disposable battery life by up to 800%

Digital TrendsBatteriser is a $2.50 gadget that extends disposable battery life by up to 800%Digital TrendsThe cell's guts are still working their chemical magic and pumping out electricity, but the circuitry of many gadgets requires a specific voltage, so once output drops below a certain level, the device will stop working. Oftentimes, the “dead ...Can a $2.50 gadget extend alkaline battery life by 800%?Boing BoingThis tiny £1.60 gadget boosts any battery's life by 800%MetroBatteriser is a $2.50 gadget that extends disposable battery life by 800 percentPCWorldInternational Business Times UK -E&T magazine -Daily Starall 57 news articles »