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Rectangular black lithium-ion laptop battery, 52Wh 7.6V

KingSener

KingSener 722KK 52Wh laptop battery for Dell XPS 13 9300 9310 9380

SKU CH-CN9V-AW6MY MPN 722KK

52 Wh lithium-ion replacement battery at 7.6 V for Dell XPS 13 9300, 9310 and 9380 13.4 inch 2020 models

  • Battery typeLithium-Ion
  • Battery voltage rating7.6 V
  • Battery capacity52 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor Dell XPS
  • 52Wh capacity extends runtime on Dell XPS 13 9300 9310 9380
  • 6V lithium-ion cell matches original voltage specification
  • Replaces Dell part numbers 2XXFW FP86V WN0N0 P117G series
  • Brand-new replacement battery with two-year coverage
  • Not compatible with 2019 13.3" or 2021 OLED 2-in-1 models

Compatible Dell XPS 13 models

This 52Wh lithium-ion replacement battery fits Dell XPS 13 9300, 9310 and 9380 models with 13.4-inch displays from 2020. It also replaces Dell part numbers P117G, P117G001, P117G002, 2XXFW, FP86V and WN0N0. The pack delivers 7.6V and is supplied new in black.

Not for OLED or 13.3-inch variants

The battery does not work with the Dell XPS 13 OLED 9310 2-in-1 from 2021 or the 13.3-inch 9380 from 2019. Buyers needing power for those specific chassis must source a different part number.

Lithium-ion capacity and voltage limits

At 52Wh and 7.6V the cell provides a direct swap for the original pack but cannot exceed the laptop's built-in charge controller limits. Runtime will match the factory specification rather than extend it.

How it compares

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

Price $32.99
Pricier than about 57% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameKingSener
Model name722KK
Part number722KK 2XXFW FP86 V WN0N0
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating7.6 V
Battery capacity52 Wh
Compatibility
Compatible withFor Dell XPS

Questions about this item

Will this 52Wh 7.6V battery fit inside my Dell XPS 13 9300 13.4" chassis?

Yes, the KingSener 722KK matches the original 52Wh 7.6V form factor for the 13.4-inch 9300, 9310 and 9380 models, so it seats in the same battery bay without modification.

Which screw or connector step do installers most often miss when swapping this battery?

After removing the base cover, disconnect the old pack's cable first, then unscrew the four retaining screws; skipping the cable disconnect risks pulling the motherboard header.

How do I know when this 52Wh lithium-ion pack needs replacing?

When a full charge delivers noticeably less runtime than when new, or the system reports a significant capacity loss in the BIOS battery health check.

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