https://newfindsmart.com/average-battery-life-in-hours/11-hours/https://newfindsmart.com/average-battery-life-in-hours/9-hours/https://newfindsmart.com/average-battery-life-in-hours/6-5-hours/https://newfindsmart.com/average-battery-life-in-hours/12-months/https://newfindsmart.com/average-battery-life-in-hours/3-years/