Tablet Battery replaces Lenovo 42T4565, 42T4564, 42T4658, 42T4657, 43R9257, 43R9256 - 4400 mAh 14.4 V Li-Ion
£28.86
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“Accurate fit” and “brand quality” are highly praised: more than 3,500 reviews in the last 12 months.
- High-quality spare part with optimum price-performance ratio
- Reliable functionality & full compatibility with your portable computer
- 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: | vhbw |
|---|---|
| Material: | plastic / metal |
| Colour: | black |
| Weight: | 420 g |
| Dimensions (L x W x H): | 29.2 x 10.2 x 2.5 cm |
| Technology: | Li-Ion - no memory effect |
| Capacity: | 4400 mAh |
| Voltage: | 14.4 V |
| Nominal energy: | 63.36 Wh |
| Number of cells: | 4 |
| Content of delivery: | 1x battery |
Make sure that your device fits.
Enter the manufacturer, model number or original part designation in the search field.
- Lenovo ThinkPad X200
- Lenovo ThinkPad X200S
- Lenovo ThinkPad X201
- Lenovo 42T4564
- Lenovo 42T4565
- Lenovo 42T4657
- Lenovo 42T4658
- Lenovo 43R9256
- Lenovo 43R9257
- Lenovo ASM 42T4565
- Lenovo FRU 42T4657
- Lenovo FRU 42T4658
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2 reviews
21 September 2025
Der Akku kam pünktlich und gut verpackt an.
Er passt exakt in das Gerät und wurde mit einer Restladung von über 50 % geliefert.
Nach der vollständigen Aufladung kann man mit dem Notebook nun wieder über Stunden ohne Netzanbindung arbeiten.
Dafür eine klare Kaufempfehlung.
7 March 2014
Akku passt und hält, alles Bestens, wurde als Ersatz gekauft
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