Amazon.com: Rosvola Mobile Phone, 2.0GHz 100‑240V Smart Phone 4GB RAM 128GB ROM 6.5inch 4000mAh for Outdoor (US Plug) : Cell Phones & Accessories
Ulefone Armor X6 Pro Global Rugged Waterproof Smartphone 4GB RAM 32GB Android 12 NFC Mobile Phone 4000mAh Cell Phone
13 smartphones with 4000mAh battery and higher
Oukitel C21pro Smartphone 6.39-inch 4+64gb Octa-core 4000mah Battery Android 11 21mp Sony Main Camera Full Glass Body Cell Phone - Mobile Phones - AliExpress
HTC Wildfire E3 6.517inches LCD 4G Smartphone with Dual SIM, 4GB+128GB Memory, 4000mAh Battery. - China 6.5" Smartphone and HTC Smartphone price