Battery replaces Dyson 970145-02, 299820 for Dyson 4200mAh, 25.2V, Li-Ion
£43.66
Prices include VAT , plus shipping
“Accurate fit” and “brand quality” are highly praised: more than 3,500 reviews in the last 12 months.
- 3600 mAh £50.31
- 4200 mAh £43.66
- 5000 mAh £77.81
- High-quality spare part with optimum price-performance ratio
- Reliable functionality & full compatibility with your vacuum cleaner
- Manufactured with precision for the perfect fit in your device
- CE & RoHs certification - fulfils all guidelines of operational safety
- No memory effect
Is the battery also compatible if it has a different capacity?
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.
Regarding product safety:
| Brand: | vhbw |
|---|---|
| Material: | plastic |
| Colour: | anthracite grey |
| Weight: | 715 g |
| Dimensions (L x W x H): | 17.8 x 8.2 x 3.8 cm |
| Technology: | Li-Ion - no memory effect |
| Capacity: | 4200 mAh |
| Voltage: | 25.2 V |
| Nominal energy: | 105.84 Wh |
| Number of cells: | 14 |
| Content of delivery: | 1x battery |
Make sure that your device fits.
Enter the manufacturer, model number or original part designation in the search field.
- Dyson 268804-01
- Dyson 269054-01
- Dyson 269232-01
- Dyson 281477-01
- Dyson 292723-01
- Dyson 295124-01
- Dyson V11
- Dyson V11 Absolute
- Dyson V11 Absolute Extra
- Dyson V11 Absolute Pro
- Dyson V11 Torque
- Dyson V11 Total Clean
- Dyson 299820
- Dyson 970145-02
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1 - 10 of 19 reviews
1 May 2026
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29 April 2026
Schnelle Lieferung, passgenauer Akku.
21 March 2026
Das Akku funktioniert bis jetzt einwandfrei passt auch wunderbar
6 March 2026
Alles perfekt geklappt. Schnelle Lieferung
14 February 2026
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31 January 2026
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13 December 2025
Gut vorbereitete Lieferung. Sogar mit Schraubenzieher und Schrauben.
4 November 2025
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27 October 2025
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23 October 2025
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Please contact our support team if you have questions.
Either send us an email to info.en@electropapa.com or use the contact form below. Thank you!
B&W Handelsgesellschaft mbH
Thormeyerstr. 1
01877 Bischofswerda
Germany
E-Mail: product-compliance@b-und-w.com