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header-product Battery Tester QOLTEC for 6V/12V/24V Batteries with LCD — 10–250Ah, AGM/GEL/SLA/EFB/WET
57.50 €

Battery Tester QOLTEC for 6V/12V/24V Batteries with LCD — 10–250Ah, AGM/GEL/SLA/EFB/WET

QOLTEC Battery Tester 6V/12V/24V — 10–250Ah Photo 1
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Battery Tester QOLTEC for 6V/12V/24V Batteries with LCD — 10–250Ah, AGM/GEL/SLA/EFB/WET

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Battery Tester QOLTEC for 6V/12V/24V Batteries with LCD — 10–250Ah, AGM/GEL/SLA/EFB/WET

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Short description

QOLTEC digital battery tester for 6V, 12V and 24V batteries provides capacity testing for 10–250Ah units. Equipped with an LCD screen, it supports AGM, GEL, SLA, EFB and WET battery types and delivers voltage and health diagnostics. Suitable for cars, motorcycles, trucks and stationary lead-acid batteries; used for maintenance, fault finding and condition checks.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 11699563
Manufacturer: QOLTEC
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

QOLTEC Battery Tester for 6V/12V/24V batteries is a compact diagnostic tool designed to evaluate voltage, starting capability and overall health of lead-acid battery types. The tester supports battery capacities from 10 to 250 Ah and is compatible with AGM, GEL, SLA, EFB and WET chemistries. An LCD display presents measurement results clearly, enabling quick checks for cars, motorcycles, trucks and stationary lead-acid batteries used in backup power systems or other equipment.

Advantages

The device provides straightforward voltage and load testing with concise on-screen readouts, reducing guesswork during battery maintenance. Its compatibility with multiple battery types (AGM, GEL, SLA, EFB, WET) and three nominal voltages (6V, 12V, 24V) makes it versatile across vehicles and stationary applications. Compact size and clear LCD ensure easy handling and readable results in workshop or field conditions.

Suitable for

  • Periodic maintenance checks of vehicle batteries (cars, motorcycles, trucks)
  • Diagnosing starting problems and determining battery replacement need
  • Testing stationary lead-acid batteries in backup power systems and UPS
  • Workshops and mobile technicians performing quick battery health assessments

Key specifications

  • Supported voltages: 6 V, 12 V, 24 V
  • Capacity range: 10–250 Ah
  • Supported battery types: AGM, GEL, SLA, EFB, WET (lead‑acid)
  • Display: LCD for numerical readouts and status indicators
  • Functions: voltage measurement, capacity/health assessment, starting/load test diagnostics
  • Connection: clip leads for direct battery terminals
  • Portable, hand-held form factor suitable for workshop and field use

How to use

Connect the tester clamps to the battery terminals with the vehicle and all loads switched off: red clamp to positive and black clamp to negative. Power on the tester and select the battery voltage and type if required by the instrument. Follow the on-screen prompts to perform a voltage reading and conduct the capacity or starting test. Read the LCD results to determine present voltage, estimated state of charge and diagnostic messages about battery condition. After testing, turn off the tester and remove clamps, observing standard safety precautions.

Usage recommendations

Use the tester in a well-ventilated area and avoid sparks near the battery. For the most reliable results, ensure the battery has been at rest for several hours or follow the tester manual guidance; when in doubt about test outcomes, combine the tester results with charging system checks to identify alternator or starter circuit issues.

Description

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Customer reviews

Customer questions

FAQ

How much does the QOLTEC Battery Tester 6V/12V/24V — 10–250Ah cost, and is it available for purchase?

The price is 57.50 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 08.07.2026 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 QOLTEC 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 QOLTEC 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.