Product Name: Replacement Internal Battery for Sony Xperia ion

Model Number: LIS1489ERPC

Compatibility: Fits Sony Xperia ion (Models LT28 / LT28i / LT28h / LT28at)

Condition: Brand New

Battery Type: Lithium-Ion Polymer (Li-Po) Rechargeable Battery

Capacity: 1800mAh - 1900mAh (varies by manufacturer)

Voltage: 3.7V

Safety Features: Built-in protection circuit against overcharging and short circuits

Function: Direct replacement for old, worn-out, or swollen battery

Signs of Failure: Quick discharging, phone not turning on, swelling, or involuntary shutdowns

Package Includes: 1 x LIS1489ERPC Battery for Sony Xperia ion LT28