Quick Summary
The Galvanox Battery Voltage Tester is a DC voltage meter designed for Leatherman multitools with a flat-bit slot accessory format. It reads from 2.5VDC to 30VDC and has a light indicator with colour-coded blinks for voltage reading.
This is a compact accessory with a keychain hole for portability. It is intended for use with a Leatherman multitool, and the meter can also be used on conductive items when appropriate.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Battery voltage tester / DC voltage meter for Leatherman multitools. |
| Voltage range | 2.5VDC to 30VDC, so it is intended for DC testing within that range. |
| Tool fit | Designed for the flat-bit slot on a Leatherman multitool. |
| Indicator | Colour-coded light blinks: green for every 10V, yellow for every 1V, and red for every 0.1V. |
| Power | No additional battery required. |
| Portability | Includes a keychain hole for carrying. |
What to Compare Before Buying
- Tool compatibility: Check that your Leatherman model accepts the flat-bit slot accessory format.
- Voltage range: This meter is intended for DC readings from 2.5VDC to 30VDC.
- Reading style: The indicator uses coloured blinks rather than a digital display, so compare that with the way you prefer to check voltage.
- Use conditions: The meter should not be used when wet.
What Else You May Need
A compatible Leatherman multitool is needed for the intended bit-slot use. If you plan to test batteries or other conductive items, check that the item and test method suit the meter’s DC range and intended setup.
Before You Decide
Check that your multitool has the flat-bit slot format, and confirm that the battery or item you want to test falls within the 2.5VDC to 30VDC range. The meter is not suitable for AA or AAA batteries at 1.5V.









