# Internal lithium-ion 4-cell battery Lenovo 5B10W51852 for compatible laptops

**URL:** https://aio.lv/en/product--lenovo-5b10w51852--10515004
**Data updated:** 2026-01-12 19:31 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B10W51852
**EAN:** 5715063038093
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 61.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 51.23 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b10w51852--10515004

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

Replacement internal lithium‑ion 4‑cell battery Lenovo model 5B10W51852. Designed as an internal power module for compatible Lenovo laptops, it restores portable operation by replacing a worn or faulty battery. Typical use includes extending runtime for mobile work, travel, and everyday laptop tasks. Install according to manufacturer instructions and dispose of responsibly.

## Long description

Replacement internal lithium-ion 4-cell battery Lenovo 5B10W51852 is an internal power module designed for compatible Lenovo laptops. This battery restores portable operation by replacing a worn or faulty battery and is intended to provide reliable runtime for everyday tasks, travel, and mobile work. The Lenovo model 5B10W51852 matches specified form factor and electrical parameters for supported laptop models and should be installed following the laptop manufacturer’s instructions.
Advantages
This original-equivalent internal battery provides stable voltage output and consistent charge-discharge performance typical of lithium-ion cell technology. Installing the Lenovo 5B10W51852 can restore expected battery life and reduce downtime associated with an aging battery. The 4-cell configuration balances energy capacity and compact size to maintain laptop portability while delivering usable runtime. The battery is identified by manufacturer part number 5B10W51852 and EAN 5715063038093 for accurate replacement matching.
Suitable for
Replacing a degraded or failed internal battery in compatible Lenovo laptops
Extending mobile runtime for business travel and field work
Restoring battery-backed performance for daily office and study use
Replacing batteries during laptop refurbishment or repair
Key specifications
Brand: Lenovo
Manufacturer part number (MPN): 5B10W51852
EAN: 5715063038093
Battery type: Lithium‑ion (Li‑ion)
Cell count: 4‑cell
Mounting: Internal replacement battery compatible with supported Lenovo laptop models
How to use
Power down the laptop, disconnect external power, and follow the laptop manufacturer’s service manual for safe battery replacement. Use appropriate tools and protective measures to avoid short circuits and damage to components. After physical installation, charge the new Lenovo 5B10W51852 battery fully before first regular use and verify battery health and charging status in the operating system battery management utility. Dispose of the removed battery according to local regulations for lithium-ion battery recycling.
Usage recommendations
For optimal operation, use the replacement battery only in laptop models listed as compatible by Lenovo and observe proper charging routines. Avoid exposure to extreme temperatures, mechanical impact, and prolonged storage at full charge. If unsure about compatibility or installation, consult authorized service personnel or refer to official Lenovo documentation.

## FAQ

### How much does the Battery Lenovo 5B10W51852 — 4-cell internal cost, and is it available for purchase?

The price is 61.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 29.07.2026 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

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