Description

A premium 4-cell Lithium-ion Polymer battery developed for the Lenovo ThinkPad X1 Yoga third-generation 2-in-1 convertible, providing high-voltage power delivery optimised for the HDR OLED display option and Wacom active pen digitiser subsystem under both laptop and tablet usage modes. The L17C4P71 supports ThinkPad Battery Charge Threshold configuration via BIOS and Lenovo Vantage, allowing users to cap the maximum charge level and significantly extend long-term cell lifespan across the device’s multi-year service life. Its premium polymer cell construction is rated to withstand the repeated orientation changes and hinge articulation cycles inherent to convertible 360-degree usage patterns without mechanical fatigue to the cell stack.

• Voltage: 15.36V
• Capacity: 54Wh / 3515mAh
• Cell Type: Li-ion Polymer
• Cell Count: 4 Cells

Compatible Models: ThinkPad X1 Yoga 3rd Gen 2018 L17M4P71 L17L4P71 01AV498 SB10K97613