{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Battery Lenovo 5B10T36866 11.25V 42Wh 3-cell replacement for compatible Lenovo laptops
88.99 €

Battery Lenovo 5B10T36866 11.25V 42Wh 3-cell replacement for compatible Lenovo laptops

Battery Lenovo 5B10T36866 11.25V 42Wh Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Battery Lenovo 5B10T36866 11.25V 42Wh 3-cell replacement for compatible Lenovo laptops

{{email}}
You keep track of price changes

Battery Lenovo 5B10T36866 11.25V 42Wh 3-cell replacement for compatible Lenovo laptops

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Replacement battery Lenovo 5B10T36866, rated 11.25V and 42Wh with a 3-cell configuration. Designed as a direct power source for compatible Lenovo laptops, it restores mobile runtime and allows continued work away from mains power. Use cases include business travel, remote work and device replacement. Install as a like-for-like battery to regain original battery capacity and operating time.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 4314868
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
28.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
31.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.30 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
31.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Replacement battery Lenovo 5B10T36866 is a 3-cell lithium-ion pack rated at 11.25V and 42Wh, intended as a direct substitute for compatible Lenovo laptops. It provides the original form factor and power capacity to restore portable runtime, enabling continued use of the device when mains power is unavailable. The battery is designed for straightforward installation in models that accept this specification and returns the device to typical mobile operating times.

Advantages

This battery offers the same voltage and capacity specifications as many original units, supporting stable power delivery and reliable discharge behavior. Its 3-cell configuration balances energy density and weight for everyday portability. As a replacement part, it helps avoid unexpected shutdowns and maintains productivity while travelling or working remotely.

Suitable for

  • Replacing a worn or failed battery in compatible Lenovo laptops
  • Maintaining mobile work during travel or commuting
  • Temporary spare battery for business or field work
  • Restoring original operating time after battery degradation

Key specifications

  • Battery type: Lithium-ion, 3-cell configuration
  • Nominal voltage: 11.25 V
  • Energy capacity: 42 Wh
  • Form factor: Internal laptop replaceable pack (compatible with designated Lenovo models)

How to use

Power off the laptop and disconnect it from the mains before beginning replacement. Remove the access panel or battery latch according to the laptop manufacturer’s service instructions, then extract the depleted battery and install the replacement pack, ensuring the connector and mounting points align correctly. Reassemble the chassis and charge the new battery fully before first use to calibrate state-of-charge reporting. Follow the laptop’s battery and power management settings to monitor charging cycles and health.

Usage recommendations

Use the battery only in laptop models specified by the manufacturer as compatible with this voltage and capacity. Avoid exposing the battery to high temperatures, moisture, or physical damage. For long-term storage, keep the battery at around 40–60% charge in a cool, dry place and recharge every few months. Dispose of depleted batteries according to local electronic waste regulations.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Battery Lenovo 5B10T36866 11.25V 42Wh cost, and is it available for purchase?

The price is 88.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 28.07.2026 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 Lenovo 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 Lenovo 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.
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.
shipping
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.