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Black rectangular lithium-ion laptop battery with connector pins

Beisite

Beisite C23N1606 40Wh 7.7V laptop battery for Zenbook 3 UX390UA

SKU CH-4168-FWN2F

A 40Wh 7.7V lithium-ion replacement battery compatible with Zenbook 3 UX390UA series laptops

  • Battery typeLithium-Ion
  • Battery voltage rating7.7 V
  • Battery capacity40 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor Zenbook 3 UX390U UX390UA UX390UA-GS UX390UA-GS041T UX390
  • Replaces original part numbers C23N1606 C23PQCH 0B200-02210000
  • 40Wh lithium-ion cell restores full runtime for Zenbook 3 UX390UA
  • 7V output matches factory voltage for stable system power
  • Brand-new condition ensures zero prior wear on internal cells
  • Compatible with UX390UA-1A 1B 1C GS031T GS032T GS034T GS039T GS041T GS046T GS063T GS064T

Replacement battery for Zenbook 3 UX390UA

This 40Wh lithium-ion unit replaces part numbers C23N1606 C23PQCH 0B200-02210000 in Zenbook 3 UX390UA and related sub-models. It supplies 7.7V and comes in black, matching the original form factor. Buyers who need a higher capacity or a different voltage will not be served by this unit.

Installation fit and system integration

The battery slots into the existing compartment without extra cables or adapters, freeing the user from a worn-out cell that no longer holds charge. It restores mobile operation for the listed Zenbook 3 variants. Systems outside the compatibility list or those requiring a different connector layout cannot use this part.

Sustained discharge behaviour

Lithium-ion chemistry delivers steady voltage across the 40Wh rating during extended workloads rather than only in short bursts. The 12-month warranty period reflects the expected cycle life under normal daily use. Users who routinely run the pack to deep discharge will see faster capacity fade than light users.

How it compares

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

Price $52.99
Pricier than about 84% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameC23N1606
Model nameC23N1606
Part number0B200-02210000
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating7.7 V
Battery capacity40 Wh
Compatibility
Compatible withFor Zenbook 3 UX390U UX390UA UX390UA-GS UX390UA-GS041T UX390UA-1A UX390UA-1B UX390UA-1C Series

Questions about this item

How long will the 40Wh capacity last before the battery needs recharging under sustained load?

The 40Wh lithium-ion cell delivers the same energy rating as the original Zenbook 3 battery, so runtime matches the factory specification for this ultraportable chassis.

Does the 7.7V lithium-ion pack run hot or make noise during all-day use?

Lithium-ion batteries are solid-state components with no moving parts, so they operate silently and generate only modest warmth during normal charge and discharge cycles.

Which specific Zenbook 3 sub-model must I already own for the C23N1606 to fit?

This pack replaces part numbers C23N1606, C23PQCH and 0B200-02210000 and fits every listed UX390UA variant including GS031T, GS032T, GS034T, GS039T, GS041T, GS046T, GS063T, GS064T, XH74-BL, XH78-BL, XS74-BL and UAK models.

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