# Battery extra digital HUAWEI HB434666RBC 3000mAh Li-ion for portable devices

**URL:** https://aio.lv/en/product--extra-digital-sm110155--9698549
**Data updated:** 2025-12-30 08:37 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** extra digital
**Manufacturer code:** SM110155
**EAN:** 9990000110155
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-sm110155--9698549

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Rechargeable Li-ion battery extra digital HUAWEI HB434666RBC with 3000mAh capacity designed for compatible Huawei portable devices. Provides replacement power for smartphones or other small electronics that use the HB434666RBC form factor, restoring runtime and enabling on-the-go use. Helps maintain device functionality and is suitable for repairs or battery swaps.

## Long description

Battery HB434666RBC for Huawei modem E5573 with 1500 mAh capacity. This Li-ion replacement battery provides nominal voltage of 3.8 V and includes built-in protection against overcharging, overheating and ignition. Waste batteries must be disposed of in designated collection containers.
Advantages
The HB434666RBC battery delivers a direct replacement power source for compatible Huawei portable modems, matching the original form factor and electrical parameters. Its integrated protection circuitry helps reduce risks associated with overcharge, excessive temperature and short circuit conditions. A 12-month warranty is provided.
Suitable for
 Huawei E5573
 Huawei E5573S and variants (E5573s-856, E5573s-320, E5573s-606, E5573s-806, E5573s-852, E5573s-853)
 Huawei E5577, E5577s and E5577Cs variants (E5577Cs-321, E5577Cs-603)
 Huawei E5575, E5576 and Huawei E5776 series (E5776, E5776S-601)
Key specifications
 Model: HB434666RBC
 Battery type: Li-ion
 Capacity: 1500 mAh
 Voltage: 3.8 V
 Warranty: 12 months
How to use
Power off the Huawei modem before removing the existing battery. Replace with the HB434666RBC ensuring correct orientation and secure fit. After installation, charge the device using the original charger or a compatible charger rated for the device. Do not attempt to puncture, disassemble or short-circuit the battery.
Usage recommendations
Store and transport the battery at moderate temperatures, avoid prolonged exposure to heat or direct sunlight, and recycle used batteries according to local regulations. If unsure about compatibility, consult a product specialist before purchase.

## FAQ

### How much does the Battery extra digital HUAWEI HB434666RBC 3000mAh cost, and is it available for purchase?

The price is 11.49 € (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 02.07.2026 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 extra digital 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 extra digital 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/9698549/52258956_large.webp