BTI 5200mAh 10.8V Notebook Battery TS-M11 Refresh_144Hz This gives you increased airflow

This gives you increased airflow for more powerful cooling and with its wider reach

All-round Health Tracking

With structural reinforcements to boost chassis strength

The LCD screen is covered by tempered glass with a tight sealing

Product: Dell EcoLoop Pro Briefcase

BTI 5200mAh 10.8V Notebook Battery TS-M11 Refresh_144Hz This gives you increased airflowBTI 5200mAh 10. 8V Notebook Battery TS M11 The BTI TS M11 is a high quality replacement battery designed for Toshiba Tecra A11 and M11 series laptops. This lithium ion battery operates at 10. 8V with a capacity of 5200mAh, utilising six cells to deliver reliable performance and extended usage time. It replaces OEM part numbers such as PABAS223 and PA3788U 1BRS. Manufactured to meet or exceed original equipment manufacturer specifications, the BTI TS