Battery Blue Star Premium Samsung Xcover 4 G390 2800mAh

Blue Star Premium 2800 mAh battery is a high-quality replacement designed for the Samsung Galaxy Xcover 4 G390 smartphone. Made of modern lithium-ion cells, it ensures stable performance, long operating time and complete user safety.

Product features:

• Capacity: 2800 mAh – long phone operation without frequent charging

• Compatibility: Samsung Galaxy Xcover 4 G390

• Series: Blue Star Premium – high quality and reliability

• Safety: protection against overcharging, overheating and short circuit

• Cell type: Lithium-Ion (Li-Ion) – durable and efficient

Why choose Blue Star Premium?

• Longer lifespan compared to standard replacements

• Stable performance even during intensive use

• Perfect fit – installs directly in place of the original battery

• Covered by warranty – guaranteed purchase security