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Rectangular lithium-polymer laptop battery, matte black finish

NShi

NShi 4DV4C laptop battery for Dell XPS 18 1810 1820 series 14.8V 69Wh

SKU CH-YRA0-65ZFC

A 69 Wh lithium-polymer replacement battery for Dell XPS 18 1810 and 1820 series laptops

  • Battery TypeLithium Polymer
  • 8V 69Wh capacity restores full runtime for Dell XPS 18 series
  • Grade A lithium polymer cells deliver efficient charging and low power draw
  • Replaces part numbers 4DV4C D10H3 63FK6 for exact fit
  • FCC CE RoHS certified for safety and environmental compliance
  • 12 month warranty provides replacement support if issues arise

Replacement Battery for Dell XPS 18 Series

This 14.8V 69Wh lithium polymer battery replaces part numbers 4DV4C, D10H3 and 63FK6 in Dell XPS 18 1810 1820 series devices. It is built with Grade A cells and carries FCC, CE and RoHS certifications for safety and compliance.

Upgrading from a Depleted Original Pack

The unit restores full runtime when the factory battery no longer holds a useful charge. The jump is worth it when the laptop shuts down unexpectedly or reports a permanent capacity loss that prevents mobile use.

Limits of Lithium Polymer Chemistry

Capacity will gradually decline over repeated charge cycles, so maximum runtime decreases with age. The pack is not designed for user servicing and must be recycled according to local regulations when it reaches end of life.

Highlights

  • 8V 69Wh capacity restores full runtime for Dell XPS 18 series
  • Grade A lithium polymer cells deliver efficient charging and low power draw
  • Replaces part numbers 4DV4C D10H3 63FK6 for exact fit
  • FCC CE RoHS certified for safety and environmental compliance
  • 12 month warranty provides replacement support if issues arise

Specifications

Battery TypeLithium Polymer

Questions about this item

Does the 14.8V 69Wh pack match the original dimensions and connector for a Dell XPS 18 1810?

The battery is built to the 4DV4C form factor and lists the Dell XPS 18 1810 and 1820 series as compatible models, so it fits the original bay and uses the stock connector.

What is the correct order for disconnecting and reconnecting the internal cable during installation?

Power off the laptop, remove the base screws, unplug the old battery cable first, connect the new 4DV4C cable before refitting the base, then power on to verify charging.

When should the 69Wh lithium-polymer unit be replaced?

Replace the pack when run-time falls sharply or the battery no longer holds a full charge; the supplier covers defects for 12 months with a free replacement.

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