This incredible Samsung 25R 18650 Battery boasts impressive specifications, including a maximum continuous discharging current of 20A and a max pulse current of 100A. With a typical capacity of 2500mAh and a sleek flat top design, this battery measures 64.85 ± 0.15 mm (L) x 18.33 ± 0.07mm (D) and weighs 43-45g. Experience long-lasting power with a discharge cut-off voltage of 2.5V and a voltage of 3.6V, and ensure a full charge with a voltage of 4.2V ± 0.05V. Trust in this battery to deliver top performance for all your electronic devices!