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Apple A1964 Replacement Battery vs Apple A2171 Replacement Battery: Comparison

A1964 Replacement Battery vs A2171 Replacement Battery battery model code compared

There is no decisive spec gap here. Battery model code splits them by a margin most buyers will never feel, A1964 Replacement Battery A1964 against A2171 Replacement Battery A2171. The capacity mah figures are near enough to ignore, 5060 mAh on the A1964 Replacement Battery versus 5100 mAh on the A2171 Replacement Battery. They differ on capacity basis too, OEM Label on the A1964 Replacement Battery versus Seller Claim on the A2171 Replacement Battery. Compatible models is not the same on both, MacBook Pro 13-inch 4x Thunderbolt 3 , MacBook Pro... on the A1964 Replacement Battery versus MacBook Pro 13-inch , MacBook Pro 13-inch , MacBook... on the A2171 Replacement Battery.

A1964 Replacement Battery vs A2171 Replacement Battery: which one fits your build

Take the A1964 Replacement Battery for MacBook Pro 13 A1989/A2251 owners using genuine Apple parts through an authorised repair channel. It is not the one for anyone expecting a third-party pack to clear macOS battery health checks. Take the A2171 Replacement Battery for MacBook Pro 13 A2159/A2289/A2338 owners using genuine Apple parts through an authorised repair channel. It is the wrong buy for anyone expecting a third-party pack to clear macOS battery health checks.

Where the two are identical

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

Specs and benchmarks

  • Brand

    Apple A1964 Replacement Battery
    Apple
    Apple A2171 Replacement Battery
    Apple
  • Battery Model Code

    Apple A1964 Replacement Battery
    A1964
    Apple A2171 Replacement Battery
    A2171Best
  • Capacity mAh

    Apple A1964 Replacement Battery
    5060 mAh
    Apple A2171 Replacement Battery
    5100 mAhBest
  • Capacity Basis

    Apple A1964 Replacement Battery
    OEM Label
    Apple A2171 Replacement Battery
    Seller Claim
  • Expected Firmware State

    Apple A1964 Replacement Battery
    unsafe_pairing
    Apple A2171 Replacement Battery
    unsafe_pairing
  • Shipping Classification

    Apple A1964 Replacement Battery
    UN3481
    Apple A2171 Replacement Battery
    UN3481
  • Manufacture Date Marking

    Apple A1964 Replacement Battery
    Not Disclosed
    Apple A2171 Replacement Battery
    Not Disclosed
  • Compatible Models

    Apple A1964 Replacement Battery
    MacBook Pro 13-inch 4x Thunderbolt 3 (A1989, Mid 2018-2019), MacBook Pro 13-inch (A2251, 2020)
    Apple A2171 Replacement Battery
    MacBook Pro 13-inch (A2159, Mid 2019), MacBook Pro 13-inch (A2289, 2020), MacBook Pro 13-inch M1 (A2338, 2020)

    Which one should you pick?

    Choose Apple A1964 Replacement Battery if you already have it on hand or find it at a lower price.

    Choose Apple A2171 Replacement Battery if you already have it on hand or find it at a lower price.