Samsung Galaxy S9 and S9+ battery capacities have been revealed by the Brazil telecommunications agency in the certificates published. The Galaxy S9 and S9+ will retain the same 3000mAh and 3500mAh batteries with a nominal voltage of 3.85V and will have 11.55Wh and 13.48Wh respectively. The model number matches the ones reported by the FCC EB-BG960ABE (SM-G960F) and EB-GB965ABE (SM-G965F). Last week we have seen the retail box leak of the S9 revealing details like 5.8-inches curved-edge Super AMOLED Infinity display, super-speed Dual-Pixel 12-megapixel camera with OIS, an F1.5/2.4 variable aperture, super slo-mo videos, and 8MP front camera. The Galaxy S9 is said to come  with 4GB RAM, 64GB storage and will run on Android 8.0 Oreo with Galaxy Experience U.I on top. On the other hand, the S9+ is said to have a larger 6.2-inches curved-edge Super AMOLED Infinity displays, 6GB of RAM, 64GB storage with a microSD card slot. The Galaxy S9 and S9+ will retain the 3.5mm audio jack and powered by the latest Qualcomm Snapdragon 845 SoC in the U.S. and Exynos 9 Series 9810 chipset for the Asian markets. The S9 flagships are expected to launch at the MWC 2018 event in February and with the launch inching closer, we are bound to come across more ...