• $47.91
  • Free 30-day Returns
  • Ships from Hong Kong.
    Sold by AyeFlow
    Top Rated
    5 (2 seller ratings)

    Shipped by AyeFlow

    Price alert

    Best Sellers

    3.4 (850 total ratings)
    • $47.91
    • + FREE SHIPPING
    Newegg
    • + $10.99 Shipping
    Shop it at NeweggBusiness.

    Meet Your Seller

    C22N2309 7.78V 78Wh Li-Polymer Battery for ASUS Zenbook S16 UM5606 UX5606SA, VivoBook S16 M5606WA, TUF Gaming A14 FA401 Series Replacement for 2ICP4/60/120-2 Grade A Cells

    • Stop Losing Power MidTask
    • Dont let a dying battery interrupt your workflow. This genuine C22N2309 replacement keeps your ASUS Zenbook S16, VivoBook S16, or TUF Gaming A14 running through meetings, classes, or gaming sessions without constantly searching for an outlet.
    • Exact Fit for ASUS Zenbook / VivoBook / TUF Gaming A14
    • Engineered specifically for ASUS Zenbook S16 (UM5606, UX5606SA), VivoBook S16 (M5606WA), and TUF Gaming A14 (FA401 series). Replaces original part numbers C22N2309 and 2ICP4/60/120-2. No modification or extra parts needed.
    • 78Wh HighCapacity LiPolymer Battery
    • With 7.78V and 78Wh of reliable power, you get extended runtime for productivity, entertainment, or gaming. Li-Polymer technology means a slim profile without sacrificing capacity.
    • Genuine Quality with Grade A Cells
    • Unlike cheap knockoffs, this battery uses premium Grade A cells for consistent voltage, longer cycle life, and dependable performance whether you're working remotely, on the go, or gaming at full speed.
    • Builtin Safety Protections
    • Overcurrent, overvoltage, overheating, and shortcircuit protection built in. Each unit is 100% tested before shipping, so you can install with confidence and charge without worry.
    +
    +
    Overview
    Specs
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Why You Need This Battery

    If you own an ASUS Zenbook S16, VivoBook S16, or TUF Gaming A14, you already know how important consistent power is. A wornout battery doesnt just die faster it also affects performance, portability, and your daily routine.

    This genuine C22N2309 battery is built to fix that.

    Designed for ASUS Zenbook, VivoBook & TUF Series

    This replacement is a direct fit for:

    ASUS Zenbook S16 (UM5606, UX5606SA, UM5606KA, UM5606WA)

    ASUS VivoBook S16 (M5606WA)

    ASUS TUF Gaming A14 (FA401, FA401UI, FA401UU, FA401UV, FA401UV-DB74, FA401WI, FA401WU, FA401WV)

    No adapters. No complicated install. Just a simple swap to bring your laptop back to life.



    Specifications

    You Can Trust

    Genuine ASUS replacement battery

    Voltage: 7.78V

    Capacity: 78Wh

    Type: Li-Polymer

    Color: Black

    Condition: Brand New with Grade A cells

    No More Plugged In, Not Charging

    An old battery can trigger false warnings, unexpected shutdowns, or throttled performance. This replacement restores original runtime so you can actually use your laptop portably whether you're in a coffee shop, on a plane, or moving between classrooms.

    Safety & Reliability

    Every battery includes built-in protection against overcurrent, overvoltage, overheating, and short circuits. We test every unit before shipping to ensure consistent, safe power day after day.

    Easy Installation

    No special tools or technical skills required. Remove your old battery, install this one, charge fully before first use, and you're ready to go.

    Before You Order

    Please doublecheck your original battery part number (C22N2309 or 2ICP4/60/120-2) and laptop model (Zenbook S16 UM5606 series, VivoBook S16 M5606WA, or TUF Gaming A14 FA401 series). This ensures you get the correct fit the first time.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by AyeFlow Return Policy

    Manufacturer Contact Info

    LOADING...
    LOADING...