BATTERY TECHNOLOGY- BTI 

BATTERY TECHNOLOGY- BTI BTI L13M4P21-BTI 2-CELL 7.4V LI-ION NOTEBOOK BATTERY FOR LENOVO IDEAPAD YOGA 2 1

Mfg Part Number:  L13M4P21-BTI  
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Price: $89.11
Quantity:
More to Come
Last Updated: Aug 15, 2025
No Sales Tax except these states
, PO and Wire.
Main Specification
General Information
Manufacturer Battery Technology, Inc
Manufacturer Part Number L13M4P21-BTI
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Model L13M4P21
Product Name L13M4P21 Battery
Product Type Battery
Battery Information
Application/Usage Notebook
Battery Rechargeable Yes
Battery Size Proprietary Battery Size
Battery Chemistry Lithium Ion (Li-Ion)
Battery Capacity 4590 mAh
Battery Energy 34 Wh
Number of Cells 2
Output Voltage 7.4 V DC
Miscellaneous
Compatibility

Lenovo IdeaPad Notebook

Country of Origin China
Environmental Compliance China Restriction of Hazardous Substances (China RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Warranty
Limited Warranty 18 Month
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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