Lenovo External Battery

6 Cells, 6300 mAh
Ratings
Delivered between Thu, 10.7. and Thu, 7.8.

Product details

The external battery from Lenovo is a powerful and reliable solution for powering notebooks. With a capacity of 72 watt-hours and a high energy density of 6300 milliampere-hours (mAh), this lithium-ion battery provides long-lasting performance for various Lenovo ThinkPad models. It has been specifically designed for use in devices such as the ThinkPad T440, T440s, W550s, and X240 to ensure seamless integration and optimal performance. The battery is designed as a Field Replaceable Unit (FRU), making replacement and maintenance easy. With a voltage of 11.22 volts, it provides a stable power supply that meets the demands of daily use. This external battery is an ideal choice for anyone looking to enhance their productivity on the go.

  • Designed for various Lenovo ThinkPad models, including T440, T440s, W550s, and X240
  • High capacity of 72 Wh for longer operating times
  • Lithium-ion technology for improved performance and lifespan
  • Field Replaceable Unit (FRU) design for easy replacement.

Key specifications

Compatible brand
Lenovo
Number of cells
6 Cells
Capacity
6300 mAh
Item number
6405531

General information

Manufacturer
Lenovo
Category
Notebook batteries
Manufacturer no.
FRU45N1737
Release date
20.7.2017
External links
Manufacturer's site (de)

Notebook battery properties

Intended use
Expansion battery
Compatible brand
Lenovo
Replaced article
45N1737
Compatible model
T470p

Battery properties

Battery category
Device batteries
Battery
Rechargeable battery
Battery type
Li-ion
Number of cells
6 Cells
Voltage
11.22 V
Capacity
6300 mAh
Power capacity
72 Wh

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 x

Package dimensions

Length
26.50 cm
Width
5.50 cm
Height
11.50 cm
Weight
410 g

30-day right of return

Compare products

Goes with

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
  • 1.HP
    0.7 %
  • 2.Dell
    0.9 %
  • 3.Lenovo
    1 %
  • 4.GreenCell
    1.5 %
  • 5.OEM
    3.1 %

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
  • Lenovo
    Not enough data
  • 1.OEM
    2 days
  • 2-Power
    Not enough data
  • AccuCell
    Not enough data
  • AGI
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 10.GreenCell
    7.3 %
  • 11.ASUS
    7.8 %
  • 12.Lenovo
    8.2 %
  • 13.CoreParts
    8.8 %
  • 14.NoName
    9.8 %
Source: Digitec Galaxus