# Voltage Tester AWTools AW17800 for Vehicles 6–24V, Car Electrical Diagnostic Tool

**URL:** https://aio.lv/en/product--awtools-aw17800--11358716
**Data updated:** 2026-03-07 19:59 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** AWTools
**Manufacturer code:** AW17800
**EAN:** 5903678604585
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--awtools-aw17800--11358716

## 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

AWTools AW17800 is a vehicle voltage tester designed for measuring car electrical systems within a 6–24V range. The handheld diagnostic tool checks battery and charging circuit voltage, helping identify electrical faults and verify wiring, alternator and starter performance. Suitable for professional mechanics and DIY users for routine checks and troubleshooting.

## Long description

AWTools AW17800 is a handheld vehicle voltage tester designed for quick measurement of automotive electrical systems within a 6–24V range. The device is intended to check battery voltage, charging circuit output and general wiring integrity in cars, vans and light commercial vehicles. Its compact form factor and straightforward operation make it suitable for routine checks and basic diagnostics by professional mechanics and DIY users.
Advantages
The tester provides fast, direct voltage readings across the 6–24V automotive range without complex setup. Its compact, portable design allows use in confined engine bays and on-the-road inspections. The tool helps identify common electrical issues such as low battery voltage, charging system failures and wiring faults, enabling targeted troubleshooting and reducing diagnostic time.
Suitable for
 Measuring vehicle battery voltage and state of charge
 Checking alternator and charging circuit output
 Verifying starter circuit voltage under load
 Quick electrical checks during routine maintenance
 Basic diagnostics for professional workshops and DIY repairs
Key specifications
 Measurement range: 6–24 volts DC
 Designed for 12V and 24V vehicle electrical systems
 Handheld, lightweight construction for portable use
 Direct voltage display for rapid reading
 Durable probe and insulated leads for workshop use
How to use
Connect the tester probes to the vehicle battery or to the test points of the circuit to be measured, observing correct polarity. Read the indicated voltage on the tester to assess battery charge level and charging system performance. When checking the alternator, measure voltage at idle and at increased engine speed to confirm charging behaviour. Avoid measuring live circuits above the specified range and ensure good contact with terminals for accurate readings.
Usage recommendations
Use the AWTools AW17800 as a first-step diagnostic tool: perform measurements with the engine off to determine battery state, then with the engine running to evaluate the charging system. Combine voltage readings with visual inspection of cables, connections and battery condition for reliable fault isolation. Store the tester in a dry place and avoid exposure to extreme temperatures or moisture.

## FAQ

### How much does the Voltage Tester AWTools AW17800 6–24V cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 561 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 AWTools 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 AWTools 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/11358716/65835135_large.webp