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Battery replaces AL-KO 440530, 441347, 441188, 20196003, 474011, AK441347 - 6800 mAh 25.9 V Li-Ion

Average rating of 5 out of 5 stars

4 Customer reviews
Article number 888400196
Brand:
Description
Compatible battery for a new boost of life in your Efco / Brill / Solo by AL-KO / AL-KOrobotic lawnmower
  • High-quality spare part with optimum price-performance ratio
  • Reliable functionality & full compatibility with your gardening tools
  • Manufactured with precision for the perfect fit in your device
  • CE & RoHs certification - fulfils all guidelines of operational safety
  • No memory effect
High-quality Li-Ion cells for optimal device performance

Lithium-ion batteries have a high energy density and are among the most powerful batteries. Compared to NiMH batteries, they have a low self-discharge rate and are not subject to memory effect. They do not require regular discharging so are low-maintenance. When correctly stored, these rechargeable batteries have a long service life, are durable and have a high number of possible charging cycles. Li-ion batteries are used in various portable devices with high energy requirements e.g. smartphones, notebook computers, cameras and power tools. These batteries can also be used in radio-controlled models and telecommunication applications.

Data Sheet
Brand: EXTENSILO
Material: plastic / metal
Weight: 720 g
Dimensions (L x W x H): 13 x 6.6 x 4.4 cm
Technology: Li-Ion - no memory effect
Capacity: 6800 mAh
Voltage: 25.9 V
Nominal energy: 176.12 Wh
Number of cells: 14
Content of delivery: 1x battery
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  • AL-KO 440530
  • AL-KO 441188
  • AL-KO 441347
  • AL-KO 474011
  • AL-KO 20196003
  • AL-KO AK441347
Reviews

4 of 4 reviews

Average rating of 5 out of 5 stars


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4 reviews

Review with rating of 5 out of 5 stars

4 March 2026

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Review with rating of 5 out of 5 stars

18 May 2025

Schnelle Lieferung und Ware i.O., was will man mehr!?

Review with rating of 5 out of 5 stars

14 May 2025

Alles prima gerne wieder.

Review with rating of 5 out of 5 stars

22 April 2025

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