Battery Tech BTI BATTERY TP L440 T440P W540

9 cubicles, 8400 mAh
2Ratings
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Product details

The BTI BATTERY TP L440 T440P W540 is a powerful notebook battery specifically designed for various Lenovo ThinkPad models. With a capacity of 8400 mAh and a voltage of 10.8 volts, this lithium-ion battery provides a reliable power source for extended use. It is compatible with the models L440, L540, T440p, T540p, W540, and W541, and serves as an equivalent alternative to several original parts, including Lenovo 0C52864 and 45N1150. The battery features 9 cells, ensuring improved performance and a longer lifespan. Ideal for users who need a reliable and long-lasting power supply for their Lenovo laptops, this battery is a practical solution for replacement needs.

  • High capacity of 8400 mAh for longer runtimes
  • Compatible with multiple Lenovo ThinkPad models
  • Lithium-ion technology for enhanced performance
  • 9 cells for a reliable power supply.

Key specifications

Compatible brand
Lenovo
Capacity
8400 mAh
Number of cells
9 cubicles
Item number
10147533

General information

Manufacturer
Battery Tech
Category
Notebook batteries
Manufacturer no.
LN-T440PX9
Release date
27.12.2016

Colour

Colour
Black
Exact colour description
Black

Notebook battery properties

Intended use
Spare battery
Compatible brand
Lenovo
Replaced article
0C52864, 45N1150, 45N1151, 45N1152, 45N1153, 57++

Battery properties

Battery category
Device batteries
Battery
Rechargeable battery
Battery type
Li-ion
Battery size
Device specific
Number of cells
9 cubicles
Voltage
10.80 V
Capacity
8400 mAh
Power capacity
91 Wh

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 x

Package dimensions

Length
25 cm
Width
15 cm
Height
4 cm
Weight
544 g

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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
  • Battery Tech
    Not enough data
  • 1.HP
    0.4 %
  • 2.Dell
    0.5 %
  • 3.Lenovo
    0.7 %
  • 4.GreenCell
    2.2 %

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
  • Battery Tech
    Not enough data
  • 1.GreenCell
    0 days
  • 2-Power
    Not enough data
  • AGI
    Not enough data
  • ASUS
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • Battery Tech
    Not enough data
  • 1.2-Power
    3.8 %
  • 2.IPC
    4.5 %
  • 3.Dell
    5.3 %
  • 4.OEM
    5.7 %
Source: Digitec Galaxus