Battery Pack testo 0515 5107 Li-Ion — rechargeable battery pack for testo devices

The Battery Pack testo 0515 5107 Li‑Ion is a rechargeable replacement battery designed for use with compatible testo measuring instruments. It provides portable power to extend operating time during fieldwork, inspections and measurements and serves as a spare pack for uninterrupted device operation. The pack matches the manufacturer model number 0515 5107 to ensure correct voltage and runtime characteristics for supported testo devices.

Advantages

This Li‑Ion battery pack offers a compact, replaceable design that simplifies swapping depleted batteries in the field. It is built to the manufacturer specification (0515 5107) to maintain device compatibility and reliable power output, enabling continued measurements without the need for immediate mains power.

Suitable for

Key specifications

How to use

Switch off the testo instrument before removing the depleted battery. Replace with the testo 0515 5107 Li‑Ion pack by inserting it into the battery compartment according to the device’s orientation marks. Ensure contacts are aligned and the pack is fully seated before powering the instrument. Recharge the battery in accordance with the instrument or charger instructions provided by the manufacturer.

Recommendations

Store and transport the Li‑Ion battery at moderate temperatures, avoid prolonged exposure to heat or moisture, and follow testo device manual guidelines for charging and disposal to ensure safe and reliable operation.