Galaxy S11 battery could see a substantial upgrade over Galaxy S10
Galaxy S11 Plus is very likely to have a 5,000mAh battery and 108MP camera | TechRadar
Samsung Galaxy S11 Plus to sport an advanced 108-megapixel camera with Nanocell tech
New Galaxy S11 Plus render shows cleaner camera layout with a periscope lens - Neowin
Galaxy S11 Plus/S11+ Case, Slim Phone Case, Silky Touch and Anti-Fingerprint Strong Hard PC Smooth Back Cover for Samsung S11 Plus/S11+: Amazon.de: Electronics & Photo