ASUS C21N1818-2

2 cubicles, 4850 mAh
1Ratings
BrandMore from ASUS
Delivered between Tue, 1.9. and Wed, 2.9.
More than 10 pieces in stock at third-party supplier
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free shipping

Product details

The C21N1818-2 is an original notebook battery from ASUS, specifically designed for the reliable power supply of ASUS devices. With a capacity of 37 watt-hours and a nominal voltage of 7.7 volts, this lithium-polymer battery provides optimal performance for daily use. The battery is equipped with two cells and has a total capacity of 4850 milliampere-hours, allowing for long-lasting usage. It is designed as a replacement battery and is ideal for users looking to extend the lifespan of their notebooks. The use of high-quality materials and adherence to strict safety standards ensure safe and efficient use. The C21N1818-2 is therefore a practical solution for anyone in search of a reliable replacement battery for their ASUS notebook.

  • Lithium-polymer technology for improved performance
  • Two cells for longer runtime
  • Compatible with various ASUS models
  • Easy installation as a replacement battery.

Key specifications

Intended use
Spare battery
Compatible brand
ASUS
Number of cells
2 cubicles
Capacity
4850 mAh
Battery voltage
7.70 V
Power capacity
37 Wh

General information

Item number
40801905
Manufacturer
ASUS
Category
Notebook batteries
Manufacturer No.
C21N1818-2
Release date
9.12.2023

Notebook battery properties

Intended use
Spare battery
Compatible brand
ASUS
Replaced article
C21N1818-2

Battery properties

Battery category
Device batteries
Battery
Rechargeable battery
Battery type
LiPo
Battery size
Device specific
Number of cells
2 cubicles
Battery weight per cell
90 g
Capacity
4850 mAh
Battery voltage
7.70 V
Power capacity
37 Wh

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

CO₂ emissions
2.27 kg
Climate contribution
CHF 0.11

Scope of delivery

Items per sales unit
1x

Product dimensions

Weight
198 g

30-day right of return
No warranty

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Notebook batteries» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • ASUS
    Not enough data
  • 1.Dell
    1.7 %
  • 2.OEM
    4.3 %
  • 2-Power
    Not enough data
  • AccuCell
    Not enough data

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • ASUS
    Not enough data
  • 2-Power
    Not enough data
  • AccuCell
    Not enough data
  • Acer
    Not enough data
  • AGI
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Notebook batteries» category returned?

Source: Digitec Galaxus
  • 12.Avizar
    8.4 %
  • 14.Acer
    9.2 %
  • 15.ASUS
    9.3 %
  • 16.Vistaport
    10.3 %
  • 17.AccuCell
    11.5 %
Source: Digitec Galaxus