# Battery t6 power for Lenovo IdeaPad S540-15IML — 4610 mAh, 70 Wh, model NBIB0243

**URL:** https://aio.lv/en/product--t6-power-nbib0243--11458459
**Data updated:** 2026-02-15 12:38 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** t6 power
**Manufacturer code:** NBIB0243
**EAN:** 8595605524935
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.99 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 54.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--t6-power-nbib0243--11458459

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Replacement battery t6 power compatible with Lenovo IdeaPad S540-15IML, capacity 4610 mAh (70 Wh), model NBIB0243. Designed to restore laptop runtime for work, study or travel. Provides original-form-factor fit for straightforward installation, supports standard charging and power management of the laptop, and helps extend portable use between charges.

## Long description

Replacement battery t6 power for Lenovo IdeaPad S540-15IML — 4610 mAh, 70 Wh, model NBIB0243 is designed to restore portable power for your Lenovo IdeaPad S540-15IML laptop. This battery matches the original form factor and electrical characteristics to provide straightforward installation and compatibility with the laptop's power management system. With a rated capacity of 4610 mAh (70 Wh), it helps extend usable runtime for work, study or travel by replacing a worn or degraded battery.
Advantages
This t6 power battery offers a direct-fit design that simplifies replacement without requiring modifications to the laptop. Rated at 70 Wh, it provides a balance between capacity and weight, contributing to portable use without significant added bulk. The battery supports standard charging and system-level power management, which helps maintain charge reporting and safe operation with the Lenovo IdeaPad S540-15IML. Components and construction are selected to meet common safety and performance expectations for laptop batteries.
Suitable for
 Replacing an aged or underperforming battery in Lenovo IdeaPad S540-15IML
 Extending runtime for remote work, study sessions, or travel
 Maintaining productivity during presentations or meetings away from power outlets
 Using as a spare battery for extended mobile use
Key specifications
 Nominal capacity: 4610 mAh (70 Wh)
 Compatibility: designed for Lenovo IdeaPad S540-15IML form factor and power requirements
 Cell type: rechargeable lithium-based battery cells
 Physical design: direct-replacement pack matching original dimensions and connector layout
 Charging: supports standard laptop charging via the notebook's built-in charger and power circuitry
How to use
Power down the Lenovo IdeaPad S540-15IML and disconnect any external power source before beginning replacement. Remove the laptop's back cover according to the manufacturer’s instructions or a service manual, taking care to avoid damaging internal components. Disconnect the old battery from its connector, remove any securing screws or brackets, then fit the t6 power replacement battery into the compartment and reconnect the battery cable. Reassemble the back cover and reconnect external power. After installation, charge the battery fully before normal use to allow the laptop's power management to calibrate charge reporting.
Usage recommendations
Use the replacement battery with the original Lenovo charger and avoid exposing the battery to extreme temperatures or physical damage. Follow typical battery care: avoid deep discharges when possible, store at partial charge if unused for long periods, and recycle the old battery according to local regulations.

## FAQ

### How much does the Battery t6 power for Lenovo IdeaPad S540-15IML NBIB0243 cost, and is it available for purchase?

The price is 65.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 03.08.2026 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, 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 t6 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 t6 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11458459/66095070_large.webp