# Rechargeable battery Esperanza EZA104R

**URL:** https://aio.lv/en/product--esperanza-eza104r--274341
**Data updated:** 2026-03-07 10:51 (EET)
**Category:** Batteries
**Manufacturer:** ESPERANZA
**Manufacturer code:** EZA104R
**EAN:** 5901299923375
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--esperanza-eza104r--274341

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Esperanza EZA104R is a rechargeable AA battery featuring Nickel-Metal Hydride (NiMH) technology. It offers a reliable power source for various devices, ensuring long-lasting performance and reduced environmental impact. Ideal for everyday use in cameras, remote controls, and toys, this battery is designed for efficient energy storage and can be recharged multiple times, making it a cost-effective choice.

## Long description

The Rechargeable battery Esperanza EZA104R is a pack of four AA NiMH cells designed for repeated use in everyday portable electronics. With a nominal voltage of 1.2 V and optimized cell chemistry, these rechargeable batteries combine the convenience of AA format with Nickel‑Metal Hydride technology to deliver stable power for devices such as cameras, remote controls and toys. The EZA104R cells are manufactured with reduced self-discharge characteristics, retaining approximately 85% of nominal capacity after one year of storage, which supports longer shelf life and reliable readiness for reuse.
Advantages
Esperanza EZA104R batteries use NiMH chemistry to provide a balance of energy density, rechargeability and environmental benefits compared with single‑use alkaline cells. The pack of four AA batteries offers repeated recharge cycles that reduce overall cost of ownership and lower waste. Optimized cell construction minimizes self‑discharge, maintaining most of the stored energy during storage and between uses. These characteristics make the cells suitable for frequent application and help decrease the environmental impact associated with disposable batteries.
Suitable for
 Digital cameras and flashes
 TV and multimedia remote controls
 Children's toys and handheld games
 Wireless computer peripherals (mice, keyboards)
 Portable radios, flashlights and household devices
Key specifications
 Battery type: Rechargeable AA cell
 Battery technology: Nickel‑Metal Hydride (NiMH)
 Nominal voltage: 1.2 V
 Quantity in pack: 4 pieces
 Low self‑discharge performance: retains ~85% capacity after 12 months
How to use
Insert the AA NiMH cells into the device ensuring correct polarity. Charge the batteries before first use with a compatible NiMH battery charger that supports AA cells and follow the charger's instructions for charging times and indication lights. Avoid mixing these rechargeable cells with non‑rechargeable batteries or with cells of different capacities or states of charge. After use, recharge the batteries as needed; do not exceed the recommended charging method provided by the charger manufacturer.
Usage recommendations
To maintain optimal performance, store the batteries in a cool, dry place and recharge them every few months if left unused. Use a charger designed for NiMH chemistry and stop charging when the charger indicates completion. Replace batteries as a set to ensure balanced performance in multi‑cell devices.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Rechargeable battery |
| Battery size(s) | AA |
| Battery technology | Nickel-Metal Hydride (NiMH) |
| Battery voltage | 1.2 V |
| Number of batteries included | 4 pc(s) |
| Battery capacity | 2000 mAh |
| Product colour | Red |
| Battery recharge cycles (max) | 1000 |

## FAQ

### How much does the Rechargeable battery Esperanza EZA104R cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1749 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 01.07.2026 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 ESPERANZA 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 ESPERANZA 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, 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/274341/64047779_large.webp