Best Replacement Battery For iPhone 3GS

To keep your iPhone 3GS running its not a good idea to keep using the original battery it came with. Over time, the battery starts to lose its capacity and begins discharging quicker than before.

To avoid this and have a better battery life your iPhone, buying a replacement battery can be a good idea. As the iPhone’s don’t have an accessible back, the battery needs to be replaced by opening up the back. This needs tools and a certain level of expertise. Some of the batteries come with the required tools, while some don’t.

Here are some of the best replacement batteries to choose from. 

Stalion Strength Replacement Battery for iPhone 3GS - 1220mAh

The Stalion Strength Replacement Battery for iPhone 3GS is a Strength Replacement Battery that is a great replacement for internal batteries that have been over charged or dying battery cells. It works with the model - A1303.

With a battery capacity of 1220mAh, this Lithium Ion replacement battery for iPhone 3 has voltage of 3.7V and duration of 4.51Wh, and it is CE and ROHS certified. The tools needed for the replacement do not come with this kit and need to be bough separately. They may also require a slight amount of technical sills. It comes with a 24-month warranty from Stalion.

Kastar Replacement Battery for iPhone 3GS - 1220mAh

The Kastar Replacement Battery for iPhone 3GS is a Lithium-ion (Li-ion) Polymer Battery with a capacity of 1220mAh. It has a voltage of 3.7V and supports the Apple iPhone 3GS model number - A1303.

This replacement battery does not come with the required tools to carry out the operation, and will need some technical assistance. Customers get a 1-year warranty, as well as 30-day money back guarantee fi you are dissatisfied with its functioning.