BTI WK06XL-BTI 11.58V 83WHR LI-ION BATTERY - For Notebook - Battery Rechargeable - Proprietary Battery Size - 7170 mAh - 83 Wh - 11.58 V DC
BTI L21M3PG1-BTI 3-cell 11.25V Li-Ion Notebook Battery for LENOVO THINKPAD L14 GEN 3, L15 GEN 3, C14 GEN 1
HP Notebooks: