# Sonel NiMH Battery 4.8V 3Ah WAAKU03

**URL:** https://aio.lv/en/product--sonel-waaku03--12464113
**Data updated:** 2026-05-19 13:46 (EEST)
**Category:** Batteries
**Manufacturer:** Sonel
**Manufacturer code:** WAAKU03
**EAN:** 5907624000179
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 132.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 109.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sonel-waaku03--12464113

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Sonel WAAKU03 is a high-quality 4.8V 3Ah Nickel-Metal Hydride (NiMH) rechargeable battery designed for compatible Sonel measuring instruments. This reliable power source ensures long-lasting performance and stable operation for professional diagnostic and testing equipment, providing the necessary capacity for extended field work and daily maintenance tasks.

## Long description

The Sonel WAAKU03 is a high-quality 4.8V 3Ah Nickel-Metal Hydride (NiMH) rechargeable battery engineered specifically for use with compatible Sonel measuring instruments. This power source is designed to provide consistent voltage and reliable energy storage, ensuring that your professional diagnostic and testing equipment remains operational during critical field measurements. By utilizing advanced NiMH technology, this battery offers a stable power output that supports the demanding requirements of electrical testing and maintenance professionals.
Advantages
The primary advantage of the Sonel WAAKU03 is its robust capacity, which allows for extended operation of measuring devices without the need for frequent recharging. Its NiMH chemistry provides a reliable energy density that is well-suited for professional applications where accuracy and uptime are essential. Furthermore, the battery is built to meet the specific power requirements of Sonel instruments, ensuring optimal compatibility and safety during operation. The durable construction supports long-term use in various working environments, making it a dependable choice for technicians who require consistent performance from their testing tools.
Suitable for
Powering compatible Sonel electrical measuring instruments
Extended field diagnostic and testing tasks
Daily maintenance and inspection routines
Professional electrical engineering applications
When it may not be suitable
This battery is not suitable for use with devices that require a different voltage or physical form factor. It should not be used in equipment from other manufacturers unless explicitly stated as compatible by the device documentation.
Key specifications
Battery type: Nickel-Metal Hydride (NiMH)
Nominal voltage: 4.8V
Capacity: 3Ah
How to use
To use the battery, ensure that your Sonel measuring instrument is powered off before installation. Insert the battery into the designated compartment, ensuring the contacts are properly aligned. Once installed, secure the battery cover according to the manufacturer's instructions for your specific device. Charge the battery using only the compatible charger recommended by Sonel to maintain battery health and safety.
What to consider before purchase
Verify compatibility with your specific Sonel device model
Ensure you have the correct charging equipment for NiMH batteries
Check the physical dimensions of your current battery compartment
Usage recommendations
For optimal battery life, avoid deep discharging the unit frequently and store it in a cool, dry place when not in use for extended periods. Always follow the charging cycles recommended in your instrument's user manual to maximize the service life of the battery.

## FAQ

### How much does the Sonel WAAKU03 NiMH Battery 4.8V 3Ah cost, and is it available for purchase?

The price is 132.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Sonel WAAKU03 NiMH Battery 4.8V 3Ah be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Sonel 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 Sonel 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/12464113/68765790_large.webp