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QWORK Battery Capacity Tester with 6.5ft Custom Cable

£31.98 (as of 04/10/2026 08:00 BST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The QWORK Battery Capacity Tester is a battery monitor with a sampler base, large backlit LCD and 6.5 ft / 2 m custom cable. It displays voltage, current, consumed power and battery capacity, with a stated operating range of 8V-80V and 0-100A. Check that those ranges suit your battery system and installation layout.

SKU: B08HWFPGL5 Category:

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Quick Summary

The QWORK Battery Capacity Tester is a battery monitor with a sampler base and a 6.5 ft / 2 m custom cable. It is intended for checking battery voltage, current, consumed power and battery capacity, with a large backlit LCD for reading the figures.

The stated operating range is 8V-80V and 0-100A. That makes the exact voltage and current range important when comparing it with the battery system you want to monitor.

Key Details

DetailVerified information and buyer relevance
Product typeBattery capacity tester and battery monitor for reading battery condition and usage data.
Voltage range8V-80V, so the battery system should fall within this range.
Current range0-100A, which is the stated current range for the sampler base.
DisplayLarge backlit LCD showing voltage, current, consumed power and battery capacity.
Cable length6.5 ft / 2 m custom cable, which matters for placement and connection distance.
Data storageStores the last testing data when the system shuts off.

What to Compare Before Buying

  • Voltage range: Check that your battery or system sits within the stated 8V-80V range.
  • Current range: Confirm the expected current stays within the 0-100A range.
  • Cable length: The 2 m cable affects where the monitor can be positioned relative to the battery setup.
  • Display information: Compare the listed readings against the information you want to monitor, such as voltage, current, power and capacity.

Before You Decide

Confirm the voltage and current ranges match the battery system you plan to monitor. Check whether the 2 m cable suits the installation layout and whether the LCD readings cover the data you want to see.

Brand

QWORK

Manufacturer

QWORK

Binding

DIY & Tools

Product Group

Home Improvement

EAN

0792332966894

UPC

792332966894

Part Number

WD3941

Model

WD3941

Color

Black

Item Weight

0.55 Pounds

Size

8-80V 0-100A

Number Of Items

1

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