BTI 4X50M08812-BTI 6-Cell 10.8V Li-Ion Battery for Lenovo ThinkPad T470, T480, T570, T580 and More

BTI 4X50M08812-BTI 6-CELL 10.8 LI-ION BATTERY 01AV427, 61++, 01AV428, LN-4X50M08812, 01AV492, SB10K97584, 4X50M08812

The BTI 4X50M08812-BTI battery is a reliable replacement power source for select Lenovo ThinkPad notebooks. This 6-cell lithium-ion battery delivers 10.8 volts and a 72 watt-hour capacity to help restore dependable mobile performance for compatible systems. It is designed for Lenovo ThinkPad models including the ThinkPad 25, P51s, T470, T480, T570, T580, A475 and A485, along with the listed machine-type variants.

This BTI replacement battery replaces OEM part numbers 01AV427, 61++, 01AV428, LN-4X50M08812, 01AV492, SB10K97584 and 4X50M08812. Confirm your notebook model and existing battery part number before ordering to ensure compatibility. The battery is intended for users replacing an aging or depleted battery and seeking renewed portability for business, home or travel use.

Battery Technology, Inc. supports the 4X50M08812-BTI with an 18-month manufacturer warranty and USA-based customer service. The battery is manufactured for compatibility with the specified Lenovo ThinkPad systems and complies with Taiwan Restriction of Hazardous Substances requirements. It is not TAA compliant.

Compatible Lenovo ThinkPad models: A475, A485, ThinkPad 25, ThinkPad 25 20K7, P51s, T470, T470 20HD, T470 20HE, T470 20JM, T470 20JN, T480, T480 20L5, T480 20L6, T570, T570 20H9, T570 20HA, T570 20JW, T570 20JX, T580, T580 20L9 and T580 20LA.

Features:

• Specs: Lithium-ion battery with 10.8V output, 72Wh capacity and 6-cell construction
• Compatibility: Designed for select Lenovo ThinkPad A475, A485, 25, P51s, T470, T480, T570 and T580 notebooks
• Replaces OEM: 01AV427, 61++, 01AV428, LN-4X50M08812, 01AV492, SB10K97584 and 4X50M08812
• Warranty: 18-month manufacturer warranty
• Support: USA-based customer service call center
• Compliance: Meets Taiwan RoHS requirements; not TAA compliant