Poco's new smartphone has a 3-day battery life and will receive updates till 2032 ⓘ Poco The Poco M8 Power in Blaze Orange. The Poco M8 Power joins the Poco M8 family sporting a large display and the biggest battery capacity of the series. With an advertised battery life of up to 3-days, it is also expected to receive four OS updates and security updates for 6 years. The Poco M8 Power has a 6.99-inch display with a 2396 × 1080 resolution, a 120Hz refresh rate, and a 240Hz touch response rate. ⓘ Poco The Poco M8 will receive OS upgrades through to Android 20.