# Rechargeable Li‑ion battery ESTAR BL‑5C 4.2V 1000mAh for Talk/Mini devices

**URL:** https://aio.lv/en/product--estar-estbl-4c--11655658
**Data updated:** 2026-02-16 07:02 (EET)
**Category:** Other goods
**Manufacturer:** ESTAR
**Manufacturer code:** ESTBL-4C
**EAN:** 5292505290030
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--estar-estbl-4c--11655658

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

ESTAR rechargeable Li‑ion battery BL‑5C delivers nominal 4.2V voltage and 1000mAh capacity for Talk/Mini compatible phones and small electronics. Designed as a direct replacement for original BL‑5C cells, it offers compact dimensions for easy installation and portable power to extend device runtime between charges. Suitable for everyday use and travel when a spare or replacement battery is needed.

## Long description

ESTAR rechargeable Li‑ion battery BL‑5C provides a nominal voltage of 4.2V and a capacity of 1000mAh, designed for Talk/Mini compatible phones and small electronic devices. This compact cell is intended as a direct replacement for original BL‑5C batteries, offering a slim form factor for straightforward installation and reliable portable power to extend device runtime between charges. The battery's chemistry and rated capacity make it suitable for everyday use and as a spare for travel or field use when original power sources are unavailable.
Advantages
The ESTAR BL‑5C battery delivers a balance of energy density and compact size, enabling longer operation compared with weaker cells of similar dimensions. Its rechargeable Li‑ion chemistry supports repeated charge cycles while maintaining steady output at the nominal 4.2V rating. The slim design and standard BL‑5C form factor allow direct fit in compatible phones and small devices without modification, providing a practical replacement option.
Suitable for
Legacy Talk/Mini mobile phones using BL‑5C form factor batteries
Small portable electronics and handheld devices compatible with 4.2V Li‑ion cells
Users who need a spare or replacement battery for travel or extended use
Key specifications
Battery type: Rechargeable lithium‑ion (Li‑ion)
Nominal voltage: 4.2V
Rated capacity: 1000mAh
Form factor: BL‑5C compatible compact cell
Intended use: Rechargeable power source for small phones and portable devices
How to use
Power off the device before replacing the battery. Remove the back cover and the original BL‑5C cell according to the device manufacturer’s instructions, then insert the ESTAR BL‑5C with correct polarity. Replace the cover and charge the battery using the device charger or an appropriate external Li‑ion charger until fully charged. Follow standard charging practices for Li‑ion batteries and observe device-specific guidelines for initial calibration if recommended.
Usage recommendations
Use only compatible chargers and avoid exposing the battery to extreme temperatures or moisture. Store the battery partially charged if not used for extended periods. Dispose of the battery according to local regulations for rechargeable cells.

## FAQ

### How much does the ESTAR BL‑5C rechargeable Li‑ion battery 4.2V 1000mAh cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 22.06.2026 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 ESTAR 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 ESTAR 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/11655658/66933780_large.webp