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Black rectangular lithium-polymer laptop battery, 15.2V 48Wh

POWER-FENG

POWER-FENG 48Wh 15.2V Li-polymer battery for Acer Swift 3 SF315-52G

SKU CH-4QXK-GVWQA

48 Wh, 15.2 V lithium-polymer battery fits Acer Swift 3 SF315-52G and SF315-52 models

  • TypeBattery
  • Battery TypeLaptop Batteries
  • Li-polymer chemistry delivers reliable daily power
  • 48Wh capacity supports extended unplugged sessions
  • 2V output matches original Acer specification
  • Direct replacement for AC17B8K part number
  • Fits Acer Swift 3 SF315-52 and N17P6 models

Compatible replacement battery

This 48Wh lithium-polymer unit operates at 15.2V and is built for Acer Swift 3 SF315-52G and SF315-52 models. It replaces the original AC17B8K part and matches the 4ICP5/57/81 cell configuration. The black housing fits the existing chassis without modification.

Simple internal swap

Installation requires opening the bottom case, disconnecting the old pack, and connecting the new one to the same header. The connector aligns with the factory socket, so no soldering or adapter cables are needed. A common issue is forgetting to detach the internal connector before removing screws, which can strain the cable.

Suits owners of listed Swift 3 units

This battery serves users who need a direct replacement for the specified Acer models. It does not support other Swift 3 variants, different Acer series, or laptops from other brands. Buyers with a different part number or chassis should look elsewhere.

Highlights

  • Li-polymer chemistry delivers reliable daily power
  • 48Wh capacity supports extended unplugged sessions
  • 2V output matches original Acer specification
  • Direct replacement for AC17B8K part number
  • Fits Acer Swift 3 SF315-52 and N17P6 models

Specifications

TypeBattery
Battery TypeLaptop Batteries

Questions about this item

How can I verify the 15.2V 48Wh battery is working correctly after installing it in my Swift 3 SF315-52?

After fitting the battery, boot the laptop and check the operating system's power meter; it should report a design capacity near 48Wh and a voltage around 15.2V when fully charged.

What comes in the box with the AC17B8K battery and what extra parts are needed for the N17P6 model?

The package contains the Li-polymer battery unit only; no tools, screws or AC adapter are included, so have a suitable screwdriver ready for the swap.

Which capacity version should I choose for the Acer Swift 3 SF315-52G — the 48Wh or another option?

This listing offers a single 48Wh / 3220mAh configuration that matches the original AC17B8K specification for the SF315-52 series.

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