Here is a complete list of Oneplus 4000mAh Battery Mobiles available for sale in India. About, 1 devices with best prices are updated as of 11th August 2020. GizBot helps you identify the best one that suits your style, budget and requirement. Choose from a wide range of Oneplus 4000mAh Battery Phones along with key specifications, unique features and images. The most affordable one in this category is OnePlus 7 Pro selling at Rs. 39,995 and the highest priced is Rs. 39,995 for OnePlus 7 Pro. OnePlus 7 Pro, and are the latest mobiles in this category.