Battery Safety and Guidelines

E-bikes and e-scooters have become an essential part of modern life, offering a greener, more affordable way to travel. However, alongside their benefits, it's crucial to be aware of safety risks—particularly those associated with lithium-ion batteries.

Common Causes of Battery Fires

Counterfeit Batteries

Cheap knock-offs that overheat and explode under normal use.

Overcharging

Leaving batteries plugged in after they're fully charged damages cells and increases fire risks.

Using Incorrect Chargers

A mismatched charger can overload the battery, causing overheating.

Physical Damage

Dropping, puncturing, or incorrectly storing batteries can lead to internal failure.

DIY Modifications 

Tampering with batteries to increase power or speed significantly heightens fire danger.

Follow these three simple guidelines to minimise your risk:

How to Stay Safe

BUY SAFE

  • Only purchase batteries and chargers from reputable retailers who comply with UK safety standards.
  • Avoid bargain-priced batteries from unknown third-party sellers online—they often lack proper safety certifications.

CHARGE SAFE

  • Always unplug your charger once your battery is fully charged.
  • Never leave batteries charging overnight or unattended for long periods.
  • Only use the charger provided by your bike or scooter manufacturer—never substitute with incompatible chargers.

STORE SAFE

  • Keep your e-bike or scooter away from doorways and escape routes.
  • Never store batteries near flammable materials (such as paper, fabrics, or chemicals).
  • Store batteries at room temperature in well-ventilated areas away from direct sunlight.

If you notice any of these signs, stop using it immediately and dispose of it safely:

Warning Signs of a Faulty Battery

Unusual heat during charging or use

Strange odours (chemical smells)

Swelling or deformation of the battery casing

Leaking fluids or smoke

Legal Considerations for E-Scooters

Always verify legal compliance before purchasing an e-scooter to avoid unnecessary expenses on something you cannot legally use.

By following these guidelines and remaining vigilant about battery safety practices, you can significantly reduce risks associated with lithium-ion battery fires—ensuring safer journeys for everyone.

Want to recycle your battery or parts? Email us at: admin@batteryking.co.ukwith the subjectGO GREEN!, and we’ll get back to you.

More on Recycling!