You should never suffer a sudden, disappointing interruption to your fun. HUAWEI Y6 Pro uses a 4000mAh battery that ensures long-lasting performance. With the Smart Power Saving technology using eight separate power-optimization approaches, the device can work in idle mode for 24 hours*, with only 10% battery charge. Able to act as a charger for other electronics, providing 15 hours of data use, 39 hours of talk time, 48 hours of heavy use time, and 90 hours of light use time*, this device is there for you for the long haul.*
*Based on the huawei lab test data, different environments, methods and content will have different results.