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Black rectangular lithium-ion laptop battery, 15.4V 66Wh

Beisite

Beisite C41N1731 15.4V 66Wh laptop battery

SKU CH-Q8A1-5MAV8

15.4 V, 66 Wh lithium-ion replacement battery for ASUS ROG Strix GL504 and GL704 series laptops

  • Battery typeLithium-Ion
  • Product colorBlack
  • Product typeBattery

Type Type B

  • Powers compatible ASUS ROG Strix laptops with 15.4V 66Wh lithium-ion energy
  • Replaces original part numbers C41N1731, C41N1731-1, C41N1731-2 and 0B200-02940000
  • Fits GL504G, GL504GM, GL504GM-DS74, GL504GW and GL504GW-DS74 models
  • Brand-new condition ensures full capacity from first charge
  • Black lithium-ion pack ships as single unit for direct installation

Replacement battery for select ASUS ROG Strix models

This 15.4V 66Wh lithium-ion battery replaces part numbers C41N1731, C41N1731-1, C41N1731-2 and 0B200-02940000. It fits ASUS ROG Strix GL504G, GL504GM, GL504GM-DS74, GL504GW and GL504GW-DS74 laptops. The black unit is brand new and includes a 12 month warranty.

Thermals noise and power draw in daily use

Lithium-ion chemistry delivers steady 15.4V output with no moving parts, so the battery runs silently and adds no audible noise to the system. Normal discharge generates minimal heat inside the chassis under typical office or browsing workloads. Power draw matches the original specification for consistent runtime.

Behaviour under sustained load

During extended gaming or rendering sessions the pack maintains its rated 66Wh capacity without sudden voltage drops. Cells are balanced for stable delivery across long discharge cycles rather than short bursts. The design supports continuous high-current demand from the platform until the reserve is depleted.

How it compares

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

Price $39.99
Pricier than about 71% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameC41N1731
Model nameC41N1731
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion

Other versions of this model

1 more in the same range

Questions about this item

How do I install the C41N1731 battery in my GL504GM and what step is often missed?

Power off the laptop, disconnect the AC adapter, remove the base screws, detach the old pack connector, fit the new 15.4V 66Wh unit, reconnect the cable, then reattach the base before turning on.

What maintenance or replacement will the C41N1731 need over time?

The lithium‑ion pack loses capacity with each charge cycle; when runtime drops below your needs, replace it with another 66Wh unit matching part numbers C41N1731‑1 or C41N1731‑2.

What limit appears first during sustained heavy use on the C41N1731?

The 66Wh capacity sets the runtime ceiling; under continuous load the pack will deplete faster than under light work, requiring a recharge once the stored energy is exhausted.

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