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Rectangular 9-cell lithium-ion laptop battery, dark finish, label shows 11.1V 90Wh

TAURKENAM

TAURKENAM 9-cell 11.1V 90Wh laptop battery for Dell XPS 14 15 17

SKU CH-G8B7-ZREFA

A 9-cell lithium-ion pack rated at 11.1 V and 90 Wh replaces Dell XPS 14, 15 and 17 batteries and offers roughly 500 recharge cycles

  • Battery typeLithium-Ion
  • Up to 90 Wh capacity for longer unplugged sessions
  • 1 V 9-cell lithium-ion design matches original power specs
  • Replaces Dell XPS 14, 15 and 17 part numbers 312-1123, 312-1127, 453-10186
  • Built-in overcharge and over-discharge circuits protect the cells
  • Rated for about 500 recharge cycles over the battery life

Compatible Dell XPS Models

This 9-cell lithium-ion battery replaces the original power unit in Dell XPS 14, 15 and 17 models including L401x, L501x, L502x, L701x, L702x and L721x. It matches part numbers 312-1123, 312-1127, 453-10186, J70W7, JWPHF and WHXY3. The 11.1V 90Wh capacity restores full runtime for daily work and travel.

Buyers Who Need a Different Fit

This battery suits owners of the listed XPS chassis who want a direct 100% new replacement with overcharge and deep-discharge protection. It is not for users whose laptop requires a different voltage, a different cell count or a proprietary connector not listed above. Buyers with ultra-thin or newer XPS designs should verify the exact model number before ordering.

Capacity and Cycle Life

The pack delivers 90 watt-hours at 11.1 volts using nine lithium-ion cells rated for about 500 recharge cycles. CE, FCC and RoHS certifications confirm compliance with safety standards. This capacity figure is the primary specification that determines whether the battery will meet your runtime expectations.

How it compares

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

Price $38.99
Pricier than about 70% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

Will this 9-cell 11.1V 90Wh battery fit my Dell XPS 15 L502x without any extra parts?

Yes, it is a direct replacement for the Dell XPS 15 L502x and uses the original connector, so no additional cables or adapters are required.

Can I keep using my existing Dell 90W AC adapter with this 90Wh battery installed?

Yes, the battery charges from the standard Dell barrel connector, so your current 90W adapter will charge it normally.

How can I confirm the battery is recognised and charging correctly after I install it?

Power on the laptop, open the Windows battery report or BIOS, and verify it shows 11.1V, 90Wh capacity and a charging status while the adapter is plugged in.

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