Battery replaces Alko 440629, 440454, 442175, 441154, 442632, 442196 - 3400 mAh 18 V Li-Ion
£45.71
Prices include VAT , plus Shipping
“Accurate fit” and “brand quality” are highly praised: more than 3,500 reviews in the last 12 months.
- 2500 mAh £44.86
- 3400 mAh £45.71
- 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
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.
| Brand: | EXTENSILO |
|---|---|
| Material: | plastic / metal |
| Weight: | 292 g |
| Dimensions (L x W x H): | 9.7 x 7.2 x 3.4 cm |
| Technology: | Li-Ion - no memory effect |
| Capacity: | 3400 mAh |
| Voltage: | 18 V |
| Nominal energy: | 61.2 Wh |
| Number of cells: | 5 |
| Content of delivery: | 1x battery |
Make sure that your device fits.
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- Alko 442175
- Alko 442196
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- Kärcher 6.445-098.0
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6 reviews
30 September 2026
Mein passender Ersatzakku
Der Anschluss sitzt perfekt und der Akku wirkt sehr robust verarbeitet. Die Laufzeit ist sehr lang, genau das habe ich mir für den Ersatz des Alko Akkus gewünscht.
29 March 2026
16 August 2025
Schneller Versand! Akku passt zu 100% und hält was er verspricht
1 August 2025
alles super
20 May 2025
Funktioniert alles einwandfrei momentan
21 March 2025
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