# Battery AAA lithium Bosch Ultra Lithium FR03 — 1200 mAh, 10-year shelf life, pack of 4

**URL:** https://aio.lv/en/product--bosch-fr03ul4b00--11954996
**Data updated:** 2026-03-11 13:52 (EET)
**Category:** Batteries
**Manufacturer:** Bosch
**Manufacturer code:** FR03UL4B/00
**EAN:** 8594162800025
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-fr03ul4b00--11954996

## 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 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Bosch Ultra Lithium FR03 AAA batteries are lithium AAA cells with 1200 mAh nominal capacity and a 10-year shelf life. Supplied as a pack of four, they suit devices that require long-lasting, high-energy cells such as digital cameras, wireless mice, remotes and portable electronics. Designed for reliable performance, low self-discharge and stable voltage over long storage.

## Long description

Bosch Ultra Lithium FR03 AAA batteries are high-energy lithium cells engineered for devices that demand stable power and long service life. Each cell provides a nominal capacity of 1200 mAh and the chemistry is optimized for low self-discharge and consistent voltage output during use and storage. The pack contains four AAA (FR03) cells suitable for portable electronics where long runtime and reliable performance are required.
Advantages
These Bosch lithium AAA batteries combine high energy density with a long shelf life of up to 10 years, ensuring stored batteries remain ready for use. Their construction minimizes self-discharge and maintains stable voltage under varying loads, which benefits devices that draw bursts of current or require steady power. The lightweight lithium chemistry also offers improved performance at low temperatures compared with standard alkaline cells.
Suitable for
 Digital cameras and camera flashes
 Wireless mice and keyboards
 Remote controls and key fobs
 Portable audio players and handheld gaming devices
 Battery-powered measuring instruments and sensors
Key specifications
 Cell format: AAA (FR03)
 Nominal capacity: 1200 mAh
 Chemistry: lithium
 Shelf life: up to 10 years
 Pack quantity: 4 batteries
 Operating temperature range: effective performance at low temperatures compared with alkaline cells
How to use
Install the batteries according to device polarity markings, ensuring correct orientation of positive and negative terminals. Use batteries in matching sets and replace all cells in a device at the same time to maintain consistent performance. Remove batteries from devices that will be stored for extended periods or from devices with low power draw to prevent long-term leakage risk and preserve battery life.
Usage recommendations
Store unused batteries in a cool, dry place away from direct sunlight and heat sources to maximize the advertised 10-year shelf life. Do not recharge, disassemble, short-circuit, or expose to fire. Dispose of used batteries according to local regulations for lithium cells.

## FAQ

### How much does the Bosch Ultra Lithium FR03 AAA 1200 mAh — pack of 4 cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 Bosch 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 Bosch 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/11954996/67399461_large.webp