4500mAh NetworkTechnologyGSM / CDMA / HSPA / LTE / 5G5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA – EU1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA – NA41, 78 SA/NSA – IN1, 3, 28, 41, 78, 79 SA/NSA – CNOnePlus 9 – Full phone specifications – GSMArena.com www.gsmarena.com › oneplus_9-10747