# Single-use battery Energizer E300781802

**URL:** https://aio.lv/en/product--energizer-638252--1401780
**Data updated:** 2026-01-13 15:36 (EET)
**Category:** Batteries
**Manufacturer:** Energizer
**Manufacturer code:** 638252
**EAN:** 7638900083118
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--energizer-638252--1401780

## 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 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Energizer E300781802 is a single-use battery with a voltage of 1.55 V. It includes 1 battery, measuring 3 mm in height and 1.16 cm in diameter, weighing 1.35 g. Ideal for various household devices, it provides reliable power and long-lasting performance.

## Long description

The Energizer E300781802 single-use battery delivers a nominal voltage of 1.55 V in a compact coin/pouch form designed for small electronic devices. Supplied as a single cell, it measures approximately 3 mm in height and 11.6 mm in diameter and weighs about 1.35 g. The battery is intended for reliable, intermittent use in low-drain and some medium-drain applications where a stable 1.55 V source is required.
Advantages
This single-use battery provides a consistent 1.55 V output suitable for a wide range of small devices. Its compact size and light weight make it easy to install in confined spaces. As a primary (non-rechargeable) cell, it offers long shelf life when stored correctly and stable performance across typical operating conditions for consumer electronics.
Подходит для
 Часов и брелоков
 Малых электронных игрушек
 Пультов дистанционного управления
 Измерительных приборов (например, термометры, весы)
 Других портативных устройств, требующих 1.55 V
Key specifications
 Nominal voltage: 1.55 V
 Quantity in pack: 1 cell
 Approximate height (thickness): 3 mm
 Approximate diameter: 11.6 mm
 Typical weight: 1.35 g
 Battery type: primary (single-use)
How to use
Insert the battery into the device following the polarity markings (+ and −) indicated in the battery compartment. Ensure contacts in the device are clean and dry before installation. Replace the battery when the device indicates low power or when performance degrades. Dispose of the used battery according to local regulations for household batteries.
Usage recommendations
Store batteries in a cool, dry place away from direct heat and sunlight. Avoid mixing new and used batteries or different battery chemistries in the same device. Keep out of reach of children and follow local disposal and recycling guidelines for single‑use batteries.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Single-use battery |
| Battery voltage | 1.55 V |
| Number of batteries included | 1 pc(s) |
| Battery capacity | 90 mAh |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0014 kg |
| Height | 3 mm |
| Diameter | 11.6 mm |

## FAQ

### How much does the Single-use battery Energizer E300781802 cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 127 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. 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 Energizer 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 Energizer 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 voltage, number of batteries included, weight, 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/1401780/64148590_large.webp