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Rectangular black lithium-ion laptop battery pack

KingSener

KingSener GNG-D20 laptop battery 7.4V 4000mAh 29.6Wh for Gigabyte S1080 S1081 S1082

SKU CH-W6T6-SS8M6 MPN GNG-D20

Replacement lithium-ion battery delivering 7.4 V and 4000 mAh for Gigabyte S1080, S1081 and S1082 tablet PCs

  • Battery voltage rating7.4 V
  • Battery capacity4,000 mAh/29.6WH
  • 4 V voltage matches original Gigabyte S1080 S1081 S1082 power needs
  • 4000 mAh capacity delivers extended runtime for tablet PC use
  • 6 Wh energy rating supports long sessions away from outlets
  • Li-ion chemistry provides reliable recharge cycles for daily work
  • Brand-new replacement battery ensures direct fit for listed models

Replacement battery for Gigabyte S1080 S1081 S1082

The KingSener GNG-D20 is a 7.4V 4000mAh 29.6Wh lithium-ion replacement battery for the Gigabyte S1080 S1081 S1082 tablet PC series. It matches the original GNG-D20 part number and is supplied brand new. This unit restores mobile power to compatible devices without modification.

Check your current battery part number

Before ordering confirm that the existing battery carries the part number GNG-D20 and that the laptop model is listed as S1080 S1081 S1082 or S1082-CF3. Verify the voltage reads 7.4V on the original pack. A different part number or voltage indicates a different pack and will not fit.

Fits directly into the tablet chassis

The battery slots into the existing battery bay of the Gigabyte tablet and connects to the stock motherboard header. No extra cables adapters or tools are required beyond those used for the original swap. Installation frees the device from mains dependency for up to its rated capacity.

How it compares

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

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameKingSener
Model nameGNG-D20
Part numberGNG-D20
Power
Battery voltage rating7.4 V
Battery capacity4,000 mAh/29.6WH

Questions about this item

Does the KingSener GNG-D20 package include any tools or cables, or must they be purchased separately?

The battery ships as a standalone replacement unit; no tools or cables are included in the box.

The listing shows a single capacity of 4000mAh and 29.6Wh — is there any other version to choose from?

Only the 4000mAh / 29.6Wh configuration is offered for the GNG-D20 model.

What does the 7.4V 4000mAh rating mean for actual runtime in a Gigabyte S1080 tablet?

The 7.4V 4000mAh rating provides 29.6Wh of energy; real runtime depends on the tablet's power draw and usage pattern.

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