Battery Karcher 2.445-031.0 — 36 V 4.8 Ah, 1.5 kg, yellow

The Battery Kärcher 2.445-031.0 is a 36 V cordless tool battery with a nominal capacity of 4.8 Ah. Compact in form, it measures 8.8 cm wide, 13.3 cm deep and 11.8 cm high, providing a balance of power and portability for compatible Kärcher cordless tools. The battery is intended to deliver steady output for extended operation, supporting a range of cleaning and maintenance tasks that require a reliable power source.

Advantages

The 36 V voltage and 4.8 Ah capacity provide extended runtime compared with lower-capacity cells, reducing the need for frequent recharging during tasks. Its compact dimensions allow easier handling and storage while installed in compatible Kärcher devices. The battery construction is designed for stable performance under normal operating conditions and supports consistent power delivery to maintain tool efficiency.

Suitable for

• Cordless Kärcher cleaning tools that accept the same battery format
• Outdoor and indoor maintenance where portability and runtime are important
• Professional cleaning tasks requiring continuous operation over multiple cycles
• Home use for periodic cleaning and small maintenance jobs

Key specifications

• Nominal voltage: 36 V
• Capacity: 4.8 Ah
• Width: 8.8 cm
• Depth: 13.3 cm
• Height: 11.8 cm
• Type: Rechargeable cordless tool battery compatible with Kärcher devices

How to use

Install the battery into the compatible Kärcher cordless tool following the tool manufacturer’s insertion guide until it locks in place. Charge the battery with the original or compatible Kärcher charger designed for 36 V packs, and follow the charger’s indicators to determine charge status. Operate the tool within the voltage and usage limits specified by the tool manufacturer. After use, remove and store the battery in a cool, dry place away from direct heat sources and moisture. Observe standard safety procedures for rechargeable batteries, including avoiding short circuits and physical damage.

Recommendations

For best long-term performance, use the specified Kärcher charger, avoid full discharges when possible, store the battery partially charged if it will be unused for extended periods, and inspect contacts regularly for cleanliness and secure connection.