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Rectangular black lithium-ion battery pack with label showing 11.52V 42Wh 3-cell

PISKEKAT

PISKEKAT 11.52V 42Wh 3-Cell Li-ion Battery B31N1637 C31N1637 for ASUS VivoBook X510 S510 F510

SKU CH-8E38-PSQHN

A 11.52 V, 42 Wh, three-cell lithium-ion replacement battery for compatible ASUS VivoBook 15 X510, S510 and F510 series laptops

  • Battery TypeLaptop Batteries
  • Reliable power for your VivoBook with 11.52V 42Wh capacity
  • Genuine fit across X510, S510 and F510 series laptops
  • Built with grade-A cells and premium circuit boards for stable output
  • Safety certified to UL, CE, FCC and RoHS standards
  • Rated for up to 500 charge cycles over its lifespan

Direct replacement for ASUS VivoBook series

This 11.52 V 42 Wh lithium-ion battery replaces part numbers B31N1637 and C31N1637 across the X510, S510 and F510 families. It fits models such as X510UQ, S510UF and F510UA without modification. The three-cell pack uses grade-A cells and certified circuit protection for stable current delivery.

Upgrade from depleted or swollen original packs

When the factory battery no longer holds a charge or shows physical swelling, this unit restores full mobile runtime. The jump is worth it if the laptop otherwise meets your needs and the original cell chemistry has degraded past 500 cycles. It also covers replacements for part numbers B31BI2H, B31BI9H and the 0B200-02590 series.

Sustained output with certified safety

UL, CE, FCC and RoHS certification confirms consistent voltage under continuous load rather than only in short bursts. Low self-discharge keeps the pack ready after storage, while the tested 500-cycle rating supports daily charging for multiple years. Circuit protection guards against over-current and over-temperature during extended sessions.

Highlights

  • Reliable power for your VivoBook with 11.52V 42Wh capacity
  • Genuine fit across X510, S510 and F510 series laptops
  • Built with grade-A cells and premium circuit boards for stable output
  • Safety certified to UL, CE, FCC and RoHS standards
  • Rated for up to 500 charge cycles over its lifespan

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the 11.52V 42Wh 3-cell Li-ion pack fit the internal battery bay of an ASUS VivoBook X510 or S510 series?

Yes, it replaces part numbers B31N1637 and C31N1637 and matches the listed X510, S510 and F510 models.

What is the common mistake when installing this battery in a VivoBook X510?

Forgetting to disconnect the internal connector before removing the old pack can cause a short; always unplug the battery cable first.

After roughly how many charge cycles should I plan to replace this 3653mAh battery?

The cells are rated for up to 500 full cycles before capacity drops noticeably.

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