# Düwi 29313 Analog Battery and Rechargeable Battery Tester

**URL:** https://aio.lv/en/product--duwi-29313--12461557
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Düwi
**Manufacturer code:** 29313
**EAN:** 4008297293132
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--duwi-29313--12461557

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Düwi 29313 is a reliable analog tester designed for checking the charge level of various batteries and rechargeable cells. This compact device provides quick and accurate readings, allowing you to easily determine if your batteries are full, low, or empty. It is an essential tool for home or office use, ensuring you always know the status of your power sources before use.

## Long description

The Düwi 29313 Analog Battery and Rechargeable Battery Tester is a practical and reliable tool designed to measure the charge status of various battery types. This compact device allows users to quickly verify whether a battery is fully charged, low, or completely depleted, helping to prevent the unnecessary disposal of functional batteries or the frustration of using dead ones in electronic devices. Its analog display provides clear, immediate feedback, making it a straightforward solution for managing household or office power supplies.
Advantages
This analog tester offers the significant benefit of requiring no external power source, as it operates directly using the energy from the battery being tested. Its universal design accommodates a wide range of common battery sizes, providing a versatile solution for various electronic applications. The device is lightweight and portable, making it easy to store in a drawer or carry in a toolbox for on-the-go testing. By providing accurate readings, it helps users optimize battery usage and reduce waste.
Suitable for
Checking standard household batteries like AA, AAA, C, and D
Testing 9V block batteries
Verifying the charge level of common rechargeable cells
Quick diagnostics for remote controls, toys, and flashlights
When it may not be suitable
This device is not designed for testing specialized industrial batteries, high-voltage packs, or button cells that do not fit the contact terminals. It may not provide precise voltage readings for sensitive electronic equipment that requires digital accuracy.
Key specifications
Analog needle display for charge status
Compatible with multiple common battery formats
No internal battery required for operation
Compact and durable housing
How to use
To use the tester, place the battery between the contact points, ensuring the positive and negative terminals align correctly with the markings on the device. The needle on the analog scale will move to indicate the current charge level. Observe the color-coded or marked zones on the display to determine if the battery is in a good, weak, or replace state.
What to consider before purchase
Verify that your specific battery sizes are compatible with the device terminals
Ensure you prefer an analog needle display over a digital readout
Consider the physical dimensions of the tester for your storage needs
Usage recommendations
Always ensure the battery terminals are clean and free of corrosion before testing to obtain the most accurate reading. Do not leave batteries in the tester for extended periods after the reading is taken.

## FAQ

### How much does the Düwi 29313 Analog Battery Tester cost, and is it available for purchase?

The price is 8.49 € (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 06.07.2026 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 Düwi 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 Düwi 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/12461557/68763478_large.webp