Oppo launches A6 Pro 4G with Helio G100 and massive 7,000mAh batteryThe Oppo A6 Pro 4G is powered by MediaTek’s new Helio G100 processor, which could be the company’s final 4G chipset. Oppo A6 Pro 4G unveiledNew Delhi: Oppo has added a new member to its A6 series. Performance and ProcessorThe Oppo A6 Pro 4G is powered by MediaTek's new Helio G100 processor, which could be the company's final 4G chipset. Battery and ChargingThe Oppo A6 Pro 4G features a large 7,000mAh battery with support for 80W fast charging. The Oppo A6 Pro 4G is poised to capture the market as a powerful 4G smartphone.