# Battery for ASUS notebook B31N1632 3653mAh original

**URL:** https://aio.lv/en/product--asus-nb431526--4431968
**Data updated:** 2025-12-29 17:20 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Asus
**Manufacturer code:** NB431526
**EAN:** 9990000431526
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 77.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 64.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asus-nb431526--4431968

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Original ASUS notebook battery B31N1632 with a rated capacity of 3653mAh. Designed as a direct replacement for compatible ASUS laptop models, it provides portable power for everyday use, enabling longer runtime for work, travel, and study. Installation restores battery autonomy and supports standard laptop charging and power management.

## Long description

Original ASUS notebook battery B31N1632 with a rated capacity of 3653mAh and nominal voltage 11.52V. This Li-ion replacement battery is designed as a direct fit for a wide range of Asus VivoBook and VivoBook 14 series models, restoring portable power and supporting the laptop's standard charging and power-management functions.
Advantages
This battery uses quality lithium-ion cells and built-in charge controllers compatible with original equipment, providing stable performance and up to 600 charging cycles. The cell chemistry eliminates memory effect and delivers the stated capacity for typical everyday use.
Suitable for
Asus VivoBook and VivoBook 14 models listed by manufacturer part numbers
Replacing a worn or failing internal laptop battery
Restoring mobile runtime for work, study, or travel
Key specifications
Capacity: 3653 mAh
Voltage: 11.52 V
Cell type: Li-ion
Compatible part numbers: B31N1632, 0B200-02540000, 0B200-02540300
How to use
Switch off the laptop, disconnect the power adapter and remove the old battery following the laptop manufacturer's service instructions. Install the B31N1632 battery in the correct orientation and secure it. Reconnect the power adapter and charge the battery fully before first use to allow the laptop's power-management system to register the new battery.
Usage recommendations
For compatibility doubts, compare the part number on your original battery or consult a specialist. Observe safe handling: avoid mechanical damage, exposure to high temperatures, and contact with liquids. Follow Asus guidelines for disposal and recycling of used batteries.

## FAQ

### How much does the ASUS notebook battery B31N1632 3653mAh cost, and is it available for purchase?

The price is 77.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 17.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can ASUS notebook battery B31N1632 3653mAh be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Asus 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 Asus 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/4431968/13708046_large.webp