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Rectangular black laptop battery with four cells and Dell branding

Total Micro Technologies

Total Micro Technologies 4-Cell 56Whr Battery For Dell

SKU CH-MX7G-N57Q4

Four-cell 56 Whr replacement battery keeps compatible Dell laptops running

  • 4-cell design delivers 56 Whr capacity for extended runtime
  • New condition ensures full charge cycles from first use
  • Built by Total Micro Technologies for Dell compatibility
  • Lithium-ion chemistry provides reliable power without memory effect
  • First listed March 28, 2026 as current production model

4-Cell 56Whr Dell Battery

This new 4-cell battery delivers 56 watt-hours of capacity for compatible Dell laptops. It is built for owners who need a direct replacement when the original pack no longer holds a charge. Total Micro Technologies supplies the unit as a ready-to-install spare.

Suits Dell owners needing a 4-cell pack.

The pack fits Dell systems that accept a 4-cell 56Whr module. Buyers with non-Dell laptops or models requiring a different cell count or voltage should look at other options. Compatibility must be verified against the specific Dell part number before purchase.

Capacity is 56Whr

The single specification that decides fit is the 56 watt-hour rating combined with the 4-cell configuration. Match this figure to the original battery label to confirm the part is correct for your device. The unit was first listed by the manufacturer on 28 March 2026.

How it compares

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

Price $48.99
Pricier than about 81% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameTotal Micro

Questions about this item

What capacity does the 4-cell Dell battery deliver?

The pack is rated at 56 watt-hours, providing the energy Dell specifies for compatible notebooks.

What physical design lets this battery fit the target Dell models?

It uses the standard 4-cell form factor Dell employs, so the pack slides into the same bay and aligns with the existing latch points.

What is the correct order to swap the battery without losing the latch?

Power off the notebook, disconnect the charger, slide the release latch to eject the old pack, insert the replacement until the latch snaps home, then reconnect power.

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