# Single-use battery Panasonic LR03 4-BL EVOLTA AAA Alkaline 11g

**URL:** https://aio.lv/en/product--panasonic-lr03ege4bp--4623655
**Data updated:** 2026-01-13 21:25 (EET)
**Category:** Batteries
**Manufacturer:** Panasonic
**Manufacturer code:** LR03EGE/4BP
**EAN:** 5410853044871
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--panasonic-lr03ege4bp--4623655

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Panasonic LR03 4-BL EVOLTA is a single-use AAA alkaline battery designed for reliable power. With a height of 44.5 mm and a weight of 11 g, it is compact and lightweight. Ideal for various devices, it ensures long-lasting performance and is suitable for everyday use.

## Long description

The Panasonic LR03 4-BL EVOLTA AAA Alkaline 11g is a single-use 1.5 V battery designed to provide stable power for a wide range of small electronic devices. Compact at 44.5 mm height and weighing 11 g, this AAA-size cell delivers consistent voltage and predictable drain characteristics typical for alkaline chemistry. Supplied as a pack of four, it is intended for everyday applications where reliable disposable batteries are required.
Advantages
These Panasonic EVOLTA alkaline cells offer dependable, long-lasting output for devices with moderate energy demands. The small AAA format and low weight make them suitable for portable equipment. The batteries maintain steady voltage under common loads and are manufactured to meet standard safety and quality controls associated with consumer alkaline cells.
Suitable for
 TV and media remote controls
 Clocks and wall timers
 Wireless computer mice and keyboards
 Portable audio players and handheld gaming devices
 Flashlights and small LED torches
Key specifications
 Battery type: single-use (primary) cell
 Battery chemistry: alkaline
 Nominal voltage: 1.5 V
 Battery size: AAA
 Quantity in pack: 4 pieces
 Weight per cell: 11 g
 Typical height: 44.5 mm
How to use
Insert the AAA battery into the device matching the polarity markings (+ and -). For best performance, replace all batteries in the device at the same time and avoid mixing new and used cells or different battery types. Store unused batteries in a cool, dry place away from direct sunlight and extreme temperatures. Dispose of spent batteries according to local regulations for battery recycling and waste management.
Usage recommendations
For devices with continuous high current draw, consider checking device recommendations for suitable battery types; for intermittent or low-to-moderate drain devices, these Panasonic LR03 EVOLTA alkaline AAA batteries provide reliable single-use power. Keep batteries out of reach of children and do not attempt to recharge single-use alkaline cells.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Single-use battery |
| Battery size(s) | AAA |
| Battery technology | Alkaline |
| Battery voltage | 1.5 V |
| Number of batteries included | 4 pc(s) |
| Product colour | Blue |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 10.5 x 10.5 x 44.5 |
| Battery form factor | Cylindrical |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.011 kg |
| Height | 44.5 mm |
| Diameter | 10.5 mm |

## FAQ

### How much does the Single-use battery Panasonic LR03 4-BL EVOLTA cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2212 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 03.07.2026 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 Panasonic 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 Panasonic 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery type, battery technology, battery voltage, number of batteries included, weight, battery size(s), compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4623655/59052847_large.webp