battery in nexus 4 for Electronic Appliances

The Nexus 4 was a popular smartphone released by Google in 2012. One of the key components of any electronic appliance， especially a smartphone， is its battery. The Nexus 4 was no exception， with a 2100 mAh non-removable battery that provided users with decent battery life for its time.

The battery in the Nexus 4 was capable of providing up to 15 hours of talk time on 3G networks， or up to 390 hours of standby time. This was a significant improvement over its predecessor， the Galaxy Nexus， which had a smaller 1850 mAh battery. However， considering the battery life of smartphones nowadays， the Nexus 4's battery life may seem relatively modest.

Despite this， many users were satisfied with the battery performance of the Nexus 4. With moderate usage， the phone could easily last a full day on a single charge. However， heavy users or those who used power-hungry apps may have found themselves needing to recharge more frequently.

One of the key features of the Nexus 4 was its wireless charging capability. The phone had a built-in induction coil， allowing users to charge their device by simply placing it on a compatible wireless charging pad. This was a convenient feature that eliminated the need for fumbling with charging cables.

Over time， as with all batteries， the Nexus 4's battery capacity would degrade. This meant that users may find themselves needing to charge their phone more frequently as the battery ages. Eventually， some users may have opted to replace the battery to restore the phone's performance.

In conclusion， the battery in the Nexus 4 played a crucial role in powering the device and providing users with the necessary juice to use their phone throughout the day. While its battery life may not have been groundbreaking， it was more than sufficient for many users. The wireless charging feature was a bonus that added convenience to the overall user experience. Overall， the battery in the Nexus 4 served its purpose well and helped make the smartphone a popular choice for many users.