# Replacement battery Blue Star BP-4L compatible with Nokia 6650 / E52 / E90 / N97 1600 mAh

**URL:** https://aio.lv/en/product--blue-star-bs-bp-4l-1600--226696
**Data updated:** 2026-04-02 09:31 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** blue star
**Manufacturer code:** BS-BP-4L-1600
**EAN:** 5901737145239
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blue-star-bs-bp-4l-1600--226696

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Rechargeable replacement battery Blue Star BP-4L compatible with Nokia models 6650, E52, E90 and N97. Li-ion chemistry with 1600 mAh nominal capacity designed to restore mobile device power. Fits original BP-4L form factor and contacts for direct swap, suitable for everyday mobile use, calls, messaging and moderate app usage. Provides a cost-effective spare or replacement battery.

## Long description

BlueStar BP-4L is a replacement mobile phone battery with a nominal capacity of 1600 mAh designed for a range of Nokia devices. It is produced as a high-quality equivalent to original batteries and is intended to restore mobile power for compatible handsets.
Advantages
The battery offers an equivalent functionality and warranty to original batteries, combining reliable performance with durable construction. It is made from quality materials and components selected to provide stable power delivery and long service life for supported Nokia models.
Suitable for
Nokia 6650
Nokia 6760 Slide
Nokia E52, E55
Nokia E61i, E63, E71, E72
Nokia E90 Communicator
Nokia E810 Internet Tablet, N810
Nokia N97
Key specifications
Battery type: replacement / equivalent mobile phone battery
Nominal capacity: 1600 mAh
Voltage: standard for compatible Nokia models (matches original battery specifications)
Form factor: designed to fit models listed under compatibility
Intended use: power source for mobile phones and internet tablets listed in compatibility
How to use
Switch off the phone before removing the existing battery. Remove the back cover and take out the original battery according to the handset manufacturer's instructions. Insert the BlueStar BP-4L battery in the correct orientation, replace the back cover and power on the device. Fully charge the battery before first use to ensure optimal calibration and performance.
Usage recommendations
Use original or compatible chargers recommended for your Nokia model, avoid extreme temperatures, and follow standard battery care: charge before long periods of storage, avoid deep discharges, and replace the battery if you notice significant capacity loss or swelling.

## FAQ

### How much does the Replacement battery Blue Star BP-4L cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 83 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 15.07.2026 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. 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 blue star 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 blue star 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/226696/4071325_large.webp