Fancy Buying L16M3P73 01AV406 Laptop Battery for ThinkPad T460s T470s

In this review the Fancy Buying L16M3P73 01AV406 battery is judged as a practical replacement option for owners of Lenovo ThinkPad T460s and T470s who need a direct, affordable swap for a failing internal battery. The bottom line is that it fits correctly and installs easily for most users, offering Grade A cells and safety circuitry that mimic OEM behavior; this review focuses on compatibility, charge performance, and real-world value compared with servicing or buying a higher-cost original.

Key Features

• Compatibility: The battery is designed to match multiple compatible part numbers so it replaces the original 01AV406 or 01AV405 units in ThinkPad T460s and T470s models with minimal hassle.
• Capacity and Rating: Rated at 11.46V and nominally 27Wh (sometimes shown as 25.84Wh), it supplies the same voltage profile as the original battery for reliable operation.
• Cell Quality: Uses A+ 3-cell lithium-ion Grade A cells, which provide reasonable charge retention and lower self-discharge compared with lower-grade replacements.
• Safety Features: Integrated overcharge, over-discharge, over-temperature and short-circuit protection help protect the laptop and extend battery life up to the expected recharge cycles.
• Certifications and Build: CE, FCC and RoHS certifications are listed, and the pack is assembled with reinforced circuitry to emulate OEM standards.
• Support and Warranty: Backed by a 365-day money-back or free exchange guarantee plus online technical support, which simplifies returns if you order the wrong model.

Who It's For

This battery is best for ThinkPad T460s and T470s owners who are comfortable opening the laptop back case and confirming which internal pack their machine uses, and who want a cost-effective replacement that closely matches original specs. It suits small businesses and individual users repairing a single unit or extending service life without paying OEM prices.

It is not ideal for those who expect substantially longer runtime than the original pack provided or who require manufacturer-authorized service coverage; users needing factory refurbishment or exact OEM warranty continuity should consider dealer service instead.

Pros & Cons

Pros

• Fits ThinkPad T460s and T470s models and matches several compatible part numbers for easy replacement.
• Grade A cells and safety circuitry deliver reliable charging behavior and protect against common failure modes.
• Clear warranty and online support reduce risk when ordering the correct model for the laptop.
• Generally good value compared with professional repair or higher-priced original packs.

Cons

• Reported battery life is mixed by users; some units provide shorter runtime than expected compared with new OEM packs.
• Requires removing the laptop back case to confirm the correct internal battery model, which may deter less technical users.

Specifications

Type	01AV406 / 01AV405 (L16M3P73)
Voltage	11.46V
Capacity	27Wh (sometimes shown as 25.84Wh)
Battery Cells	A+ 3-cell Lithium-ion
Compatible Models	Lenovo ThinkPad T460s, T470s Series
Compatible Part Numbers	01AV406, 01AV405, 00HW025, SB10J79003, 00HW038, 00HW024, 01AV462, 01AV407, 01AV408
Certifications	CE, FCC, RoHS

Our Verdict

The Fancy Buying 01AV406 replacement is a practical and affordable option for ThinkPad T460s and T470s owners who need a like-for-like internal battery replacement. It provides OEM-like protection and reasonable cell quality for the price, making it a good value for users comfortable verifying the correct internal pack and accepting that runtime can vary between units.

Frequently Asked Questions

Will this battery fit my T460s or T470s?
Yes, it is designed for T460s and T470s series but you should remove the laptop back case and confirm the original battery part number before ordering.

How long does the battery last compared with the original?
Battery life varies; many users report satisfactory runtimes while others see shorter durations, so expect similar but variable performance versus an OEM pack.

What warranty and support are included?
The pack includes a 365-day money-back or free exchange guarantee and online technical support for installation or compatibility questions.