Upgrade your laptop's power with the MR02XL-BTI 7.7V 47WHR replacement battery. This high-performance battery is designed for long-lasting use, ensuring that your device stays powered during your work or play. Whether you’re running demanding applications or just need reliable energy for everyday tasks, this battery provides the reliability you need.

• High-capacity 47WHR for extended battery life
• Compatible with various laptop models
• Easy installation, no tools required
• Safe and reliable performance with multiple protection features
• Environmentally friendly materials