Alternate color or configuration shown BTI L18M4P72- notebook spare part Battery BTI L18M4P72-. Type: Battery, Brand compatibility: Lenovo, Compatibility: ThinkPad X1 Yoga 4th 5th Gen/X1 Carbon 7th 8th Gen Manufacturer: BTI SKU: 6517589 Manufacturer part number: L18M4P72-BTI GTIN: 0886734890311 MSRP: $110.99 Price: $93.69 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Specifications Contact Us Products specifications Attribute name Attribute value Battery Capacity 3325 mAh Type Battery Technical details Product color Black Features Brand compatibility Lenovo Packaging content Quantity per pack 1 pc(s) Battery Battery voltage 15.36 V Battery technology Lithium-Ion (Li-Ion) Number of battery cells 4 Battery capacity (Watt-hours) 51 Wh Products specifications Attribute name Attribute value Battery Capacity 3325 mAh Type Battery Technical details Product color Black Features Brand compatibility Lenovo Packaging content Quantity per pack 1 pc(s) Battery Battery voltage 15.36 V Battery technology Lithium-Ion (Li-Ion) Number of battery cells 4 Battery capacity (Watt-hours) 51 Wh Product tags (51242)