Swelling of the battery
i want the solution of my question and i want to recover a normal battery
The Samsung Galaxy S4, model i9505, features a 13-megapixel rear camera, and a 5-inch 1080p display.
You can't repair or fix a swelled battery. You have to replace it.
Also avoid using cheap wall chargers or car charges as these can cause batteries to swell quicker in the long run.
You can get a new battery from here: Galaxy S4 Replacement Battery
Here's how to install it: 三星盖乐世 S4 电池更换