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HP L78553-005 Replacement Battery vs HP M39179-005 Replacement Battery: Comparison

What is the difference between L78553-005 Replacement Battery and M39179-005 Replacement Battery?

Start with capacity wh, because it is the widest measured gap between them: L78553-005 Replacement Battery 83 Wh against M39179-005 Replacement Battery 70 Wh, 16% in favour of L78553-005 Replacement Battery. On battery model code there is little in it, L78553-005 on the L78553-005 Replacement Battery versus M39179-005 on the M39179-005 Replacement Battery. There is a split on cell count as well, 6 on the L78553-005 Replacement Battery versus 4 on the M39179-005 Replacement Battery. They differ on compatible models too, HP ZBook Power 16 G11 on the L78553-005 Replacement Battery versus HP Victus 15-fb , HP Victus 15-fa0xxx, HP Victus... on the M39179-005 Replacement Battery.

Which should you buy, L78553-005 Replacement Battery or M39179-005 Replacement Battery?

The L78553-005 Replacement Battery suits ZBook Power 16 G11 owners, though it is not built for other ZBook Power 16 generations. The M39179-005 Replacement Battery is the one to take for victus 15-fb owners with RTX 3050 or 3050 Ti, though it is the wrong buy for integrated-graphics Victus 15-fb configurations without independent confirmation.

What L78553-005 Replacement Battery and M39179-005 Replacement Battery have in common

Everything else lines up. Capacity basis, expected firmware state and shipping classification read the same on both, so those are not worth weighing.

Specs and benchmarks

  • Brand

    HP L78553-005 Replacement Battery
    HP
    HP M39179-005 Replacement Battery
    HP
  • Battery Model Code

    HP L78553-005 Replacement Battery
    L78553-005Best
    HP M39179-005 Replacement Battery
    M39179-005
  • Cell Count

    HP L78553-005 Replacement Battery
    6
    HP M39179-005 Replacement Battery
    4
  • Capacity Wh

    HP L78553-005 Replacement Battery
    83 WhBest
    HP M39179-005 Replacement Battery
    70 Wh-16%
  • Capacity Basis

    HP L78553-005 Replacement Battery
    OEM Label
    HP M39179-005 Replacement Battery
    OEM Label
  • Expected Firmware State

    HP L78553-005 Replacement Battery
    full_function
    HP M39179-005 Replacement Battery
    full_function
  • Shipping Classification

    HP L78553-005 Replacement Battery
    UN3481
    HP M39179-005 Replacement Battery
    UN3481
  • Compatible Models

    HP L78553-005 Replacement Battery
    HP ZBook Power 16 G11 (Core Ultra 7 165H, RTX 2000 Ada, 32GB)
    HP M39179-005 Replacement Battery
    HP Victus 15-fb (Core i5-13420H, RTX 3050, 8GB), HP Victus 15-fa0xxx, HP Victus 15-fb0xxx, HP OMEN 16-b0xxx

    Which one should you pick?

    Choose HP L78553-005 Replacement Battery if you want the higher capacity wh (83 Wh vs 70 Wh).

    Choose HP M39179-005 Replacement Battery if you already have it on hand or find it at a lower price.