# Internal lithium‑ion battery Lenovo 57Wh model 5B10W51874 for compatible laptops

**URL:** https://aio.lv/en/product--lenovo-5b10w51874--10566874
**Data updated:** 2026-02-12 22:00 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B10W51874
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 67.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b10w51874--10566874

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Internal lithium‑ion battery Lenovo 57Wh (model 5B10W51874) designed as a replacement power source for compatible Lenovo laptops. Provides 57 watt‑hours of capacity to extend operating time between charges. Intended for users needing battery replacement or spare unit to restore mobile productivity and reduce downtime. Install per manufacturer instructions and dispose of per local regulations.

## Long description

Internal lithium‑ion battery Lenovo 57Wh model 5B10W51874 for compatible laptops is a factory-designed replacement power unit that restores portable operation for supported Lenovo notebook models. With 57 watt‑hours of capacity, this battery is intended to provide additional runtime between charges and to serve as a spare for users who need to replace a worn or failing battery. The battery is a sealed internal pack meant to be installed in laptops that accept this form factor and electrical specification; installation should follow the laptop manufacturer’s service instructions and safety precautions.
Advantages
This Lenovo internal lithium‑ion battery offers a balance of energy density and compact size to keep a compatible laptop running longer on a single charge. As an OEM-design battery it matches the original dimensions and connector type required by supported models, helping ensure reliable electrical and thermal performance. The nominal 57Wh capacity provides predictable runtime improvement compared with lower‑capacity packs, and the sealed design reduces the risk of user exposure to internal cells when properly installed by a qualified technician.
Suitable for
Replacing an aging or degraded internal battery in compatible Lenovo laptops
Keeping a spare battery on hand to minimize downtime during travel or extended mobile work
Restoring battery life for laptops used in field service, education, or office mobility scenarios
Key specifications
Chemistry: lithium‑ion cell technology
Capacity: 57 watt‑hours (Wh)
Form factor: sealed internal laptop battery pack
Typical use: replacement or spare for compatible Lenovo notebook models
How to use
Before installing the battery, power down the laptop, disconnect any external power source, and follow electrostatic discharge (ESD) precautions. Access the battery compartment according to the specific laptop service manual, remove the old battery by disconnecting the internal connector, and install the replacement by seating it and reconnecting the cable securely. Reassemble the laptop and charge the new battery fully before first use. If you are not confident performing internal hardware replacement, have a certified technician perform the installation to avoid damage to the laptop or the battery.
Usage recommendations
Charge cycles, temperature, and storage conditions affect lithium‑ion battery longevity. Operate and store the battery within the laptop manufacturer’s recommended temperature range, avoid prolonged exposure to high temperatures, and follow local regulations for battery disposal or recycling when the unit reaches end of life.

## FAQ

### How much does the Internal lithium‑ion battery Lenovo 5B10W51874 57Wh cost, and is it available for purchase?

The price is 81.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 142 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 14.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10566874/66005227_large.webp