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header-product Battery 2-Power 2P-01AV426 for Lenovo ThinkPad T440 T440s T450
51.99 €

Battery 2-Power 2P-01AV426 for Lenovo ThinkPad T440 T440s T450

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Battery 2-Power 2P-01AV426 for Lenovo ThinkPad T440 T440s T450

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Battery 2-Power 2P-01AV426 for Lenovo ThinkPad T440 T440s T450

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Short description

The 2-Power 2P-01AV426 battery is designed for Lenovo ThinkPad T440, T440s, and T450 models. It offers reliable power and longevity, ensuring your laptop runs smoothly. With high-quality cells, it provides excellent performance and durability, making it an ideal replacement for your original battery. Enjoy extended usage time and enhanced productivity with this dependable battery.
Available for order: 83 pcs.
Warranty: 2 Years
SKU: 2105816
delivery
to the Customer Service Center at Kengaraga 2b, Riga
01.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
01.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
06.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.31 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
06.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer
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Product information

Description

The 2-Power 2P-01AV426 battery is a lithium-ion replacement battery designed for Lenovo ThinkPad T440, T440s and T450 laptops. Manufactured with high-grade cells and 2-Power’s SmartWatch Protect system, it provides dependable power delivery, supports efficient charging and helps protect the device from short circuits and overheating.

Advantages

This battery uses lithium-ion technology and high-quality cells to deliver stable voltage, longer runtime and consistent performance compared with degraded original batteries. The integrated SmartWatch Protect monitoring helps prevent over-heating and short-circuit conditions during charging and discharging. The unit is a direct-fit replacement compatible with specified ThinkPad models and comes in a compact, black housing.

Suitable for

  • Lenovo ThinkPad T440 owners needing a replacement battery
  • Lenovo ThinkPad T440s owners seeking extended unplugged runtime
  • Lenovo ThinkPad T450 users requiring a reliable spare or replacement

Key specifications

  • Battery technology: Lithium-Ion (Li-Ion)
  • Capacity: 5200 mAh
  • Weight: 0.311 kg
  • Colour: Black
  • Manufacturer part number (MPN): 2P-01AV426

How to use

Switch off the laptop and disconnect any power adapter before replacing the battery. Remove the old battery according to the laptop manufacturer’s instructions, fit the 2-Power 2P-01AV426 into the battery bay until it locks in place, then reconnect the power adapter and charge the new battery fully before first use. Use the laptop’s battery management utilities to verify charge status and health.

Usage recommendations

To prolong battery life, avoid exposing the battery to extreme temperatures, store it partially charged if not used for extended periods, and use the laptop’s power-saving settings. Replace the battery if you notice significant capacity loss or abnormal heat during operation.

Specifications

Battery technology:
Lithium-Ion (Li-Ion)
Battery capacity:
5200 mAh
Weight:
0.311 kg
Product colour:
Black
All features
Quantity per pack:
1 pc(s)
Compliance certificates:
RoHS

Battery

Battery technology:
Lithium-Ion (Li-Ion)
Battery capacity:
5200 mAh
Number of battery cells:
6
Battery voltage:
10.8 V
Battery capacity:
56 Wh
Product colour:
Black
Certification:
CE

Technical details

Type:
Battery
Compatibility:
ThinkPad T440 T440 (20B6, 20B7) T440s T440s (20AQ, 20AR) T450 (20BU, 20BV)
Brand compatibility:
Lenovo

Weight & dimensions

Weight:
0.311 kg
Height:
20 mm
Width:
50 mm
Depth:
205 mm

Packaging data

Package depth:
246 mm
Package height:
48 mm
Package width:
92 mm

Description

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Customer reviews

Customer questions

FAQ

How much does the Battery 2-Power 2P-01AV426 cost, and is it available for purchase?

The price is 51.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 83 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All 2-Power products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized 2-Power service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery technology, battery capacity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.