Kalam Times

Oppo Smartphone Launch: Smartphone to rival power banks! Oppo's new phone features a 12,000mAh battery.

Oppo is reportedly working on a smartphone with a massive 12,000mAh battery. This phone could break the company's current record of 10,000mAh, the Oppo A7 Pro Max.Oppo 12000mAh Battery SmartphoneOppo Smartphone Launch: The demand for larger batteries in smartphones is constantly in...