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Black rectangular lithium-ion laptop battery with four cells, 51Wh 7.4V

Damaite

Damaite 51Wh 7.4V 4-Cell Battery for Latitude E5450 E5470 E5550 G5M10

SKU CH-KVXM-TM0AZ

A 51 Wh 7.4 V 4-cell lithium-ion replacement battery compatible with Latitude 14 and 15 models including E5450, E5470 and E5550 series

  • Battery type4 Cell Lithium-Ion
  • Battery voltage rating7.4 V
  • Battery capacity51 Wh
  • Product colorBlack
  • Product typeBattery
  • 51 Wh capacity supports extended mobile work sessions
  • 4 V 4-cell lithium-ion chemistry delivers stable power output
  • Compatible with Latitude E5450 E5470 E5550 series laptops
  • Replaces OEM part numbers G5M10 R9XM9 WYJC2 7V69Y and others
  • New condition ensures full rated capacity from first use

51Wh 4-Cell Replacement for Latitude E5450 E5470

This 51Wh lithium-ion battery fits Dell Latitude 14 and 15 models including the E5450, E5470 and E5550 series. It operates at 7.4V across four cells and matches part numbers such as G5M10, R9XM9 and WYJC2. The black pack is a direct swap for the original equipment battery.

Upgrade from depleted or lower-capacity packs

Replaces an exhausted factory battery that no longer holds a useful charge. The 51Wh capacity restores the runtime the system was designed for, making the jump worthwhile when the original cell drops below half its new life. It is not for users who need a higher-watt-hour pack than the original specification.

Steady output during long work sessions

The four-cell lithium-ion chemistry delivers consistent voltage across the discharge curve, so the laptop maintains performance during extended use rather than throttling after a short burst. Thermal behaviour stays predictable under sustained load because the pack matches the OEM power profile.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $24.99
Cheaper than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Model nameFor Dell Latitude E5470 E5450 E5550 E5570 Series
Product colorBlack
Product typeBattery
Power
Battery type4 Cell Lithium-Ion
Battery voltage rating7.4 V
Battery capacity51 Wh

Questions about this item

Does the 4-cell 7.4V pack match the original G5M10 dimensions for the Latitude E5450 battery bay?

Yes, this 51Wh lithium-ion unit is built to the G5M10 form factor used in Latitude E5450, E5470 and E5550 chassis, so it seats in the same bay without adapters.

After sliding the pack into the E5470 bay, which latch must click to confirm it is locked?

Push the battery until the single external release latch on the bottom case snaps audibly; the pack will not charge if the latch stays open.

When should the 51Wh pack be swapped out under the 12-month warranty?

Replace it within 12 months if the battery stops holding charge or the system reports a permanent failure code.

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