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ASUS C22N2211 Replacement Battery vs ASUS C31N2021 Replacement Battery: Comparison

C22N2211 Replacement Battery vs C31N2021 Replacement Battery capacity wh compared

The gap that matters here is capacity wh: C22N2211 Replacement Battery 75 Wh against C31N2021 Replacement Battery 63 Wh, which puts C22N2211 Replacement Battery 16% ahead. Battery model code is closer, C22N2211 on the C22N2211 Replacement Battery versus C31N2021 on the C31N2021 Replacement Battery. Nominal voltage is not the same on both, 7.74 V on the C22N2211 Replacement Battery versus 11.61 V on the C31N2021 Replacement Battery. They differ on compatible models too, ASUS Zenbook 14 OLED UX3405 on the C22N2211 Replacement Battery versus ASUS Zenbook 14X UX5401 on the C31N2021 Replacement Battery.

Who each one is for

The C22N2211 Replacement Battery suits zenbook 14 OLED UX3405 owners, though it is the wrong buy for other Zenbook 14 OLED chassis generations. Buy the C31N2021 Replacement Battery for zenbook 14X UX5401 OLED configuration owners, though it is not built for Non-OLED UX5401 configurations, unless independently confirmed.

Where the two are identical

Where they agree, they agree completely, capacity basis, expected firmware state and shipping classification included, so the decision does not turn on any of those.

Specs and benchmarks

  • Brand

    ASUS C22N2211 Replacement Battery
    ASUS
    ASUS C31N2021 Replacement Battery
    ASUS
  • Battery Model Code

    ASUS C22N2211 Replacement Battery
    C22N2211
    ASUS C31N2021 Replacement Battery
    C31N2021Best
  • Nominal Voltage

    ASUS C22N2211 Replacement Battery
    7.74 V
    ASUS C31N2021 Replacement Battery
    11.61 V
  • Capacity Wh

    ASUS C22N2211 Replacement Battery
    75 WhBest
    ASUS C31N2021 Replacement Battery
    63 Wh-16%
  • Capacity Basis

    ASUS C22N2211 Replacement Battery
    Seller Claim
    ASUS C31N2021 Replacement Battery
    Seller Claim
  • Expected Firmware State

    ASUS C22N2211 Replacement Battery
    full_function
    ASUS C31N2021 Replacement Battery
    full_function
  • Shipping Classification

    ASUS C22N2211 Replacement Battery
    UN3481
    ASUS C31N2021 Replacement Battery
    UN3481
  • Compatible Models

    ASUS C22N2211 Replacement Battery
    ASUS Zenbook 14 OLED UX3405 (Core Ultra 7 155H, 32GB, 1TB)
    ASUS C31N2021 Replacement Battery
    ASUS Zenbook 14X UX5401 (Core i7-1195G7, 16GB, 2.8K OLED)

    Which one should you pick?

    Choose ASUS C22N2211 Replacement Battery if you want the higher capacity wh (75 Wh vs 63 Wh).

    Choose ASUS C31N2021 Replacement Battery if you already have it on hand or find it at a lower price.

    More comparisons in Laptop Batteries