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Black rectangular lithium-polymer laptop battery with connector

POWER-FENG

POWER-FENG 40Wh DGGGT laptop battery for Dell XPS 11

SKU CH-1HT2-EWRKZ

40 Wh 7.4 V lithium-polymer replacement battery fits Dell XPS 11 models including 9P33, 1308 and 1508 series

  • TypeBattery
  • Battery TypeLaptop Batteries
  • 40 Wh capacity extends runtime between charges
  • 4 V lithium-polymer chemistry delivers stable power
  • Direct replacement for Dell DGGGT part number
  • Compatible with XPS 11 9P33 and XPS11-1308 series
  • 5330 mAh rating supports all-day mobile use

Compatible Dell XPS 11 models

This 40Wh DGGGT battery fits Dell XPS 11 series laptops including the 9P33, 1308, 1508 and 2408 variants. It replaces the original DGGGT part for XPS11, XPS11D and XPS11R models. The lithium-polymer pack restores mobility for owners of these specific ultraportables.

Thermals and power draw

The 7.4V lithium-polymer cell delivers 40Wh of energy at 5330mAh capacity. Li-polymer chemistry runs cooler than older cylindrical cells during normal charging and discharging cycles. No active cooling is required inside the sealed chassis.

What the pack changes

The replacement battery restores untethered runtime without adding external bulk or cables. It uses the existing Dell charging circuit and battery-management firmware. No driver installation or calibration software is bundled with the unit.

Who this is not for

Buyers needing a higher-capacity pack for extended travel will not gain extra watt-hours beyond the rated 40Wh. Laptops outside the listed XPS 11 model range cannot use this specific DGGGT form factor.

Highlights

  • 40 Wh capacity extends runtime between charges
  • 4 V lithium-polymer chemistry delivers stable power
  • Direct replacement for Dell DGGGT part number
  • Compatible with XPS 11 9P33 and XPS11-1308 series
  • 5330 mAh rating supports all-day mobile use

Specifications

TypeBattery
Battery TypeLaptop Batteries

Questions about this item

How do I install the DGGGT battery in my Dell XPS 11, and which step often goes wrong?

Remove the bottom cover screws, disconnect the old pack, connect the 7.4 V DGGGT, then secure the cover; the step often missed is pressing the connector fully home until it clicks.

What maintenance or replacement will the 40 Wh Li-polymer pack need later?

The pack has no user-serviceable parts; calibrate it occasionally by charging to full and discharging to shutdown, then replace the entire battery when runtime drops below your needs.

What limit appears first under sustained load with the 5330 mAh cell?

The 7.4 V output and 40 Wh capacity set the runtime ceiling; under heavy load the voltage sags first, triggering the laptop's low-power throttle.

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