Which tools are compatible with this battery?

This battery is compatible with all tools and chargers on the Kärcher 36V platform (Battery Power and Battery Power+).

How do you monitor the battery status?

The built-in LCD display with Real Time Technology displays the remaining runtime, remaining charging time, and battery capacity.

Is this battery protected against water splashes?

Yes, it features an IPX 5 rating, providing protection against water jets from any direction.

How much does this battery weigh?

This li-ion battery weighs 0.9 kg.

Does this battery suffer from memory effect or self-discharge?

No, lithium-ion technology and the automatic storage mode prevent capacity loss and self-discharge.

KARCHER HOME&GARDEN 24450300 battery 36V 2.5 Ah

Name: KARCHER HOME&GARDEN 24450300 battery 36V 2.5 Ah
Brand: KARCHER HOME&GARDEN
SKU: 03078827
Price: 148.72 EUR
Availability: InStock

Supplier number: KARCHER HOME&GARDEN 24450300 | EAN 4054278543161

Recommended Retail Price €175.62

148.72 tax incl.

€122.91 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 1 products in stock.

Ordered before 20:00 - delivered as of 05/10/2026
Free shipping
Delivery by DHL

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Continuous power for your garden tasks

Practical benefits

Real-time status LCD screen: The built-in LCD screen keeps you informed by displaying the remaining runtime, charging time, and battery level.
Consistent Karcher cell performance: Advanced lithium-ion cells maintain steady power delivery while eliminating memory effect and self-discharge during storage.
Durable and splash-proof housing: Featuring robust polyamide construction and IPX5 water resistance, it protects internal components under challenging outdoor conditions.

In a nutshell

The right choise for

Power all your cordless Kärcher 36V garden and cleaning equipment with the Kärcher 36V 2.5 Ah li-ion battery. The integrated lcd screen with Real Time Technology keeps you in complete control by displaying the remaining runtime, charging time, and battery capacity. High-performance lithium-ion cells provide consistent power without self-discharge or memory effect. Weighing just 0.9 kg and featuring a robust polyamide housing with IPX5 water-jet protection, this battery is built to handle demanding outdoor tasks with ease.

Product information FAQ

€148.72

In stock - tax incl.

Key features according to our expert

Battery voltage: 36 V
Battery type: Li-ion
Weight: 0,9 kg
UN number: UN3480
Capacity (battery): 2,5 Ah

Product description

The 36V / 2.5Ah Battery Power replaceable battery with innovative Real Time Technology incl. LCD display for battery status indication. Suitable for use with all devices from the Kärcher 36V battery platform.

The Kärcher 36 V / 2.5 Ah Battery Power exchangeable battery is suitable for use in all devices from the Kärcher 36 V battery platform. Thanks to innovative Real Time Technology with an LCD display, the remaining working time, remaining charging time and charging status - depending on the type of device - are easy to read. Powerful lithium-ion cells provide consistent performance and ensure that the battery does not discharge itself or lose capacity due to frequent partial discharge (memory effect). Thanks to soft but robust housing elements, the battery does not slip on slippery or sloping surfaces.

Innovative Real Time Technology
1. :The integrated LCD display shows remaining runtime, charging time and charging stage at any time.
36 V Kärcher battery platform
1. :Can be used in all devices from the 36 V Battery Power battery platformFor use in all devices from the 36 V Kärcher Battery Power+ battery platform.
Powerful lithium-ion cells
1. :The lithium-ion battery ensures constant power without self-discharge and memory effect.
Automatic storage mode
1. :Extends the life of the cells.
IPX 5 rated - protected against water jets from all directions
1. :Reliable protection during jobs involving water.
Efficient temperature management
1. :Top performance thanks to efficient heat buffering and intelligent battery management.
Intelligent cell monitoring
1. :Protects the battery against overload, overheating and deep discharge.
Robust housing
1. :The Kärcher battery housings are extremely shockproof.

Applications

For use in all 36 V devices from the Kärcher battery platform

All Features

Battery voltage: 36 V
Battery type: Li-ion
Weight: 0,9 kg
Un number: UN3480
Capacity (battery): 2,5 Ah
Capacity(ah): 2,5
Energy(wh): 90
Weight (incl. box)(kg): 1
Battery platform: 36 V Battery platform
Weight(kg): 0,9
Dimensions (l x w x h)(mm): 134 x 88 x 73
Power type(v): 36

Brand KARCHER HOME&GARDEN
03078827
EAN 4054278543161
Supplier number KARCHER HOME&GARDEN 24450300

Frequently asked questions about this product

Answered by specialists

Which tools are compatible with this battery?: This battery is compatible with all tools and chargers on the Kärcher 36V platform (Battery Power and Battery Power+).
How do you monitor the battery status?: The built-in LCD display with Real Time Technology displays the remaining runtime, remaining charging time, and battery capacity.
Is this battery protected against water splashes?: Yes, it features an IPX 5 rating, providing protection against water jets from any direction.
How much does this battery weigh?: This li-ion battery weighs 0.9 kg.
Does this battery suffer from memory effect or self-discharge?: No, lithium-ion technology and the automatic storage mode prevent capacity loss and self-discharge.