Safety and precautions for low voltage batteries*

Our batteries operate at a continuous voltage below 60 V, classifying them as extra-low voltage (ELV).

However, this does not mean they are without danger: their high energy capacity allows them to deliver very high currents, which can cause severe burns or significant material damage in the event of a short circuit.

Equipment and working environment

Before any intervention on a battery:

• Wear appropriate personal protective equipment (PPE):

  • Insulating gloves,​

  • Protective goggles,

  • Cotton clothing (avoid synthetic materials).

• Work in a clean, dry, and well-ventilated workshop.

• Keep all flammable materials away.

• Have a CO₂ or class D powder extinguisher nearby (specific for metal fires).

• Never work alone: always be able to be assisted in case of an accident.

Handling and assembly

• Batteries should never be handled when they are connected.

• Avoid any shock, vibration, or mechanical stress on the cells or casing.

• Batteries must be securely fastened, without deformation or stress on the connections.

• Never pierce a cell, even accidentally.

• Do not mix:

  • cells of different brands,

  • cells of unequal ages or voltages.

• Always check the voltages of each element before assembly.

Connections and circuit protection

During installation:

• Connect power cables last, after all other control or signal connections.

• Mandatory integration:

  • a calibrated fuse,

  • a disconnector or emergency stop to quickly isolate the battery in case of an incident.

• Ensure that connections are clean, tight, and insulated to prevent electrical arcs.

End of life and recycling

Lithium batteries are considered hazardous waste and must be recycled.

They must never be thrown in household waste or abandoned in nature.

At the end of life or in case of a defective battery, it should be entrusted to:

• a specialised waste disposal facility,

• or an authorised organisation, such as Batribox or Ecosystem.

 In summary

*: The technical information presented in this article is provided for guidance only. It does not replace the official manuals of the manufacturers. Before any installation, handling, or use, please consult the product documentation and follow the safety instructions. Torque.works cannot be held responsible for inappropriate use or incorrect interpretation of the information provided.