







🔍 Discover Your Battery's True Potential!
The QWORK® Battery Capacity Tester is a high-precision device designed to monitor battery conditions across a voltage range of 8V-80V and a current range of 0-100A. Featuring a large backlit LCD display, it provides real-time data on voltage, current, consumed power, and battery capacity. With automatic data storage and a wide range of applications, this tester is ideal for automotive, marine, and portable equipment use. Plus, enjoy peace of mind with a satisfaction guarantee.








| Manufacturer | QWORK |
| Part number | WD3941 |
| Item Weight | 20 g |
| Package Dimensions | 15.29 x 15.19 x 5.21 cm; 20 g |
| Item model number | WD3941 |
| Size | 8-80V 0-100A |
| Colour | Black |
| Style | Voltage |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
Trustpilot
1 month ago
2 months ago