The Samsung Galaxy Note20+ will use a 4,500mAh battery, as per the latest leak. That's an increase from the Galaxy Note10+' 4,300mAh battery but not the size-match for the 5,000mAh inside the Galaxy S20 Ultra 5G some might have been hoping for. The battery has the product code EB-BN985ABY (SM-N985 being the Galaxy Note20+' likely product name) with a rated capacity of 4,370mAh and a typical capacity of 4,500mAh. That's the same battery that powers the Samsung Galaxy S20+. That one managed 87 hours of endurance at 120Hz refresh rate and 97 hours at 60Hz in our tests. The Galaxy Note20+...
Source: https://www.gsmarena.com/samsung_galaxy_note20_to_have_4500mah_battery-news-43256.php
