8-cell lithium-ion replacement battery for Lenovo IBM ThinkPad X40 Type 2369

Battery Technology IB-X40H Lenovo ThinkPad X40 Battery

Name: Battery Technology IB-X40H Lenovo ThinkPad X40 Battery
Brand: Battery Technology
SKU: IB-X40H
Price: 61.39 USD
Availability: InStock

Battery Technology|

MPN: IB-X40H

UPC: 745473119216

Low Stock (1 left)

$61.39$92.00

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Key Features

Lithium-ion battery chemistry
8-cell battery design
Replacement battery for Lenovo IBM ThinkPad X40
Type 2369 compatibility
Mobile power extension
Legacy laptop support

Keep a Lenovo ThinkPad X40 working longer with an 8-cell lithium-ion replacement battery designed to replace a depleted pack and extend usable runtime. For mobile professionals, legacy fleet support, and organizations maintaining proven hardware, battery health is often the difference between a productive day and an interrupted one. An 8-cell design is a strong fit for users who need more time away from AC power. It supports longer sessions in transit, at client sites, or in environments where charging access is limited. That makes it especially valuable for teams that still rely on the ThinkPad X40 platform and want to preserve uptime without replacing the entire system. This replacement battery is a practical investment for extending the service life of a trusted laptop. Instead of retiring a system early because the original battery no longer holds a charge, this pack helps restore mobility and keep the device useful in day-to-day operations.

Ideal For

Replacing worn batteries in Lenovo ThinkPad X40 laptops
Supporting mobile work in the field or on the road
Extending runtime for legacy enterprise laptop fleets
Reducing downtime in service and maintenance workflows

Why This Product

18-cell design supports longer runtime than smaller battery packs
2Built for Lenovo IBM ThinkPad X40 Type 2369 compatibility
3Lithium-ion chemistry suits portable laptop use
4Helps extend the service life of legacy systems

General

Mpn	IB-X40H
Brand	Battery Technology
Battery	{"chemistry":{"unit":"","value":"Lithium ion","display":"Lithium ion"},"cell_count":{"unit":"cells","value":"8","display":"8 cells"}}
Product Name	LITHIUM ION REPLACEMENT BATTERY (8-CELLS) FOR LENOVO IBM THINKPAD X40 (TYPE 2369
Compatibility	{"compatible_models":{"unit":"","value":"Lenovo IBM ThinkPad X40 (Type 2369)","display":"Lenovo IBM ThinkPad X40 (Type 2369)"}}

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Frequently Asked Questions

Which laptop does this battery fit?▾

It is designed for the Lenovo IBM ThinkPad X40, Type 2369.

What type of battery is it?▾

It is a lithium-ion replacement battery with an 8-cell design.

Why choose an 8-cell battery?▾

An 8-cell pack is typically chosen when longer runtime away from AC power is a priority.

Is this useful for older laptop fleets?▾

Yes. It is a practical way to keep legacy ThinkPad X40 systems in service longer.