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Rectangular black laptop battery with label showing MU06 MU09 58 Wh

PISKEKAT

PISKEKAT MU06 MU09 58 Wh laptop battery

SKU CH-TRD9-TDQDG

58 Wh replacement battery for HP G32, G42, G56, G62, G72 and Presario CQ42, CQ43, CQ56, CQ62, CQ72 laptops

  • Battery TypeLaptop Batteries
  • 58 Wh capacity extends runtime over 48 Wh originals
  • 5200 mAh at 10.8 V delivers reliable power
  • Fits HP G32 G42 G56 G62 G72 and Presario CQ42 CQ43 CQ56 CQ62 CQ72
  • Replaces OEM part numbers MU06 MU09 593553-001 593554-001 593562-001
  • Interchangeable with WD548AA WD549AA and 586028-341 588178-141

58 Wh replacement for HP G-series and Presario

This new 58 Wh laptop battery replaces the original 48 Wh unit fitted to HP Pavilion G32, G42, G56, G62, G62t, G72, G72t and Presario CQ42, CQ43, CQ56, CQ62, CQ72 models. It is compatible with OEM part numbers MU06, MU09, 593553-001, 593554-001, 593562-001, WD548AA and WD549AA among others. The higher capacity delivers roughly 25 percent more run time between charges.

Nine-cell layout matches the original MU09 form

The battery uses a nine-cell configuration that fits the same bay and locking mechanism as the factory MU09 pack, so no chassis modification or extra mounting hardware is required. It operates at 10.8 V and 5200 mAh, matching the electrical specification of the parts it supersedes. The interchangeable part numbers mean a single SKU covers both the standard and extended-life original batteries.

Upgrade from the 48 Wh factory pack when runtime

Owners of the listed HP and Presario notebooks who find the original 48 Wh battery no longer holds a useful charge will gain a noticeable increase in unplugged working time. The jump is worth it whenever the laptop is used away from mains power for extended periods. Buyers needing a higher-voltage pack or a different cell chemistry should look elsewhere.

Highlights

  • 58 Wh capacity extends runtime over 48 Wh originals
  • 5200 mAh at 10.8 V delivers reliable power
  • Fits HP G32 G42 G56 G62 G72 and Presario CQ42 CQ43 CQ56 CQ62 CQ72
  • Replaces OEM part numbers MU06 MU09 593553-001 593554-001 593562-001
  • Interchangeable with WD548AA WD549AA and 586028-341 588178-141

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the 10.8 V interface match the original HP MU06 specification?

Yes, it is a 10.8 V replacement that fits the MU06 and MU09 family used in HP G62, G42, G56, G72 and Presario CQ42, CQ43, CQ56, CQ62, CQ72 models.

Will the 9 cell form factor fit the battery bay on an HP G62 or Presario CQ42?

The 9 cell design matches the MU09 and 593550-001 OEM shape, so it seats in the same bay as the original 593553-001 or 593554-001 packs.

What is the correct order to insert and lock the battery so the latch engages?

Slide the pack in until the guide rails click, then press the latch lever toward the lock icon until it snaps; the lever must be fully closed or the battery will not power the laptop.

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