SAMSUNG NOTE 2 BATTERY

Battery Type and Capacity: The Galaxy Note 2 features a removable Li-Ion 3100 mAh battery, which was considered large at the time of its release. This capacity was designed to support the device’s expansive 5.5-inch Super AMOLED display and quad-core processor, ensuring that it could handle a full day’s use for most users.

Removable Battery: One of the notable features of the Galaxy Note 2 is its user-removable battery. This design choice allowed users to easily swap out their battery for a fresh one if needed, a feature that has become less common in more recent smartphone designs.

Battery Life: Thanks to its large battery and efficient hardware, the Galaxy Note 2 was known for its impressive battery life, capable of lasting through a full day of moderate to heavy use. Specific battery life would vary based on usage patterns, network conditions, and other factors.

Charging: The device uses a microUSB port for charging. While it does not support the faster charging technologies found in newer models, it was considered reasonably quick to recharge for its time.

Energy-Efficient Display: The Super AMOLED display on the Galaxy Note 2 is not only notable for its vibrant colors and deep blacks but also for its energy efficiency, which helps to extend battery life.

Power Saving Features: The Galaxy Note 2 includes a Power Saving Mode, which helps extend battery life by reducing screen brightness, limiting the processor speed, and turning off haptic feedback, among other adjustments.

Smart Stay: While not a direct battery-saving feature, the Galaxy Note 2’s Smart Stay feature uses the front camera to detect if the user is looking at the screen to keep the display from timing out. This can help save battery by turning off the screen when it’s not in use, even if the screen timeout setting is relatively long.