Power up your Samsung Galaxy A9 2018 or A9s 2018 with the OrangeYu 3800mAh Battery EB-BA920ABU. This high-capacity, CE-certified battery provides extended usage and seamless performance. Its advanced Li-Polymer technology ensures safety and reliability, while the 12-month warranty guarantees your satisfaction. Upgrade your device’s battery today and enjoy uninterrupted power for all your digital needs.