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Electrical Safety
Electrical Safety
We use electricity every day – whether we’re charging our phones, watching TV or washing our laundry, we’re tapping into a potentially dangerous source of power. Here’s how to reduce your risks when using electricity.
Lithium-ion Batteries
E-bikes and e-scooters are becoming more popular. Most are powered by lithium-ion batteries, which can be charged at home. Lithium-ion batteries are becoming increasingly common in a wide range of household products.
It’s important to charge e-bikes and e-scooters safely to avoid the risk of a fire starting and putting your families and homes at risk.
Charging your e-bike or e-scooter
It’s important that you:
- follow the manufacturer’s instructions when charging and always unplug your charger when it’s finished
- never charge your e-bike or e-scooter battery on an escape route
- ensure you have working smoke alarms. If you charge or store your e-bike or e-scooter in a garage or kitchen, ensure you install detection. We recommend heat alarms rather than smoke detectors for these areas
- charge batteries whilst you are awake and alert so if a fire occurs you can respond quickly. Don’t leave batteries to charge while you are asleep or away from the home
- always use the manufacturer approved charger for the product. If you spot any signs of damage, buy an official replacement charger from a reputable seller
- don’t cover chargers or battery packs when charging as this could lead to overheating or a fire
- don’t charge batteries or store your e-bike or e-scooter near flammable materials
- don’t overcharge your battery. Check the manufacturer’s instructions for charge times
- don’t overload socket outlets or use inappropriate extension leads
In the event of an e-bike, e-scooter or lithium-ion battery fire, don’t attempt to extinguish the fire. Get out, stay out, call 999.
Storing your e-bike or e-scooter
When storing your e-bike or e-scooter, make sure that you:
- don’t store or charge e-bikes and e-scooters on escape routes. If there’s a fire, it can affect people’s ability to get to safety
- store e-bikes and e-scooters and their batteries in a cool place. Avoid storing them in excessively hot or cold areas
- follow manufacturer’s instructions for the storage and maintenance of lithium-ion batteries
Buying your e-bike or e-scooter
When buying an e-bike or an e-scooter, it’s important to consider:
- buying your e-bike, your e-scooter, the charger and the batteries from reputable retailers
- that many fires involve counterfeit electrical goods. Items which don’t meet British or European standards pose a huge fire risk. Buying a fake charger could potentially destroy your home
- buying an e-bike conversion kit from a reputable seller. Check that it complies with British or European standards and take care if buying from an online auction or fulfilment platforms. Also be aware that if you need to buy separate components, you should check that they are compatible
- registering your product with the manufacturer to validate any warranties. Registering makes it easier for manufacturers to contact you in the event of safety or recall information
- checking any products you’ve bought aren’t subject to a product recall. This can be checked on Electrical Safety First
Damage and disposal
Batteries can be damaged by dropping them or crashing e-bikes or e-scooters. Where the battery is damaged, it can overheat and catch fire without warning. Check your battery regularly for any signs of damage. If you suspect that it’s damaged then it should be replaced.
If you need to dispose of a damaged or end of life battery, don’t dispose of it in your normal household waste. These batteries can cause fires in bin lorries, recycling and waste centres.
Preventing electrical fires
What should I be checking for?
For plugs and sockets
Keep an eye out for the following:
- hot plugs or sockets, scorch marks, fuses that often blow, or flickering lights – they are all signs of loose wiring or other electrical problems
- badly wired plugs – any coloured wires sticking out could come loose and debris could also get into the plug
- overloaded sockets – plugging too many electrical appliances into one socket can lead to overheating
Cables and leads
Risks include:
- getting frayed and damaged – make sure the outer covering of all power leads is in good condition and replace if necessary
- being badly positioned – they shouldn’t be anywhere that they could be tripped over, or near water, cookers or other sources of heat
- running them under rugs or carpets where they can wear through without anyone noticing – position them elsewhere
Plugs, sockets and cables also need to be used correctly, you should:
- make sure you can’t see any coloured wires between the plug and the power lead – change the plug properly
- make sure the wires are held firmly in place inside the plug
- use sockets safely – it's better to use a bar adaptor (multi-board) on a lead than a block adaptor
- only use one adaptor per socket – don’t plug one adaptor into another and try to keep to one plug per socket
Extension leads and adaptors have a limit on how many amps they can take, so be careful not to overload them to reduce the risk of a fire.
Fully unwind extension leads, if you are using them for high-powered items.
For electrical appliances
- never get them wet – this includes plugs and sockets, so don’t put a vase of flowers close to the TV, for example
- never leave them on at night, unless they are designed to be left on, like freezers
- never put anything in the microwave that is made of metal, or has a metallic finish or parts
Electrical appliances, especially ones that run at high speeds and contain motors, like washing machines, should be serviced once a year by a qualified electrician.
We recommend registering your appliances with Register My Appliance. This will ensure you are kept in the loop if there are any safety alerts or recalls.
What should I do if there is an electrical fire?
If there is an electrical fire, pull the plug out, or switch off the power at the fuse box – if it is safe to do so. Sometimes this can stop the fire immediately.
Never use water on an electrical fire.
Don’t take any risks with your safety – get out, stay out and call 999.
How do I use fuses correctly?
When you’re fitting or replacing a fuse, it's important to use the right fuse for the appliance to make sure the fuse doesn’t overheat. Check the manual or look for a sticker on the appliance to find out its wattage and then use the correct fuse:
- for appliances up to 700 watts, use a 3 amp fuse
- for appliances between 700 and 1,000 watts, use a 5 amp fuse
- for appliances more than 1,000 watts, use a 13 amp fuse
Electric blankets and heaters
Make sure you buy your electric blanket from a reliable source and replace it every 10 years, whether it shows signs of damage or not.
Check that it has a UK safety standard mark – a symbol that means the blanket has been independently tested and meets the latest UK and European safety standards.
Check your electric blanket for damage
Before you use your blanket, make sure that it (or its cord) doesn’t show any of the following danger signs:
- scorch marks or discoloration areas visible on the fabric of the blanket
- wires are visible or poking through the fabric
- fabric is frayed or worn
- there is damage to the electrical cord between the plug and the blanket’s control mechanism or between the control and the blanket
- the control makes a buzzing sound when switched on or gives off a smell
- the blanket’s connector, where the electrical cord plugs into the blanket, is damaged or over-heating
Other useful safety tips
Follow this advice to stay as safe as possible when using an electric blanket.
- always buy new – never buy second-hand blankets, as they may not be safe or meet current safety requirements
- always read and follow the manufacturer’s instructions before use
- examine your blanket regularly for signs of wear or damage
- never use an electric underblanket as an overblanket (or vice versa)
- don’t use the blanket while it's still folded or creased
- don’t use a hot water bottle at the same time as using your electric blanket
- don’t touch the blanket if you have wet hands or feet, and never use the blanket if it's wet or damp
If you're in any doubt contact the manufacturer before you use it.
Storing electric blankets
Even when your blanket is not in use, you can leave it on the bed or place it flat on a spare bed. If you have to put the blanket away, it should be stored as the manufacturer recommends or as follows:
- let the blanket cool down before folding
- loosely fold or roll it in a towel or plastic bag and store the blanket in a cool dry place
- don’t use any moth-proofing chemicals
- don't place heavy items on top of the blanket while it is being stored
Electric heaters
Plug-in heaters use a lot of electricity and generate a lot of heat. This means they can be dangerous if they are not used correctly.
Safety tips when using an electric heater
To ensure you use your electric heater safely, you should:
- keep them clear of curtains and furniture
- stand heaters where they cannot be knocked over
- sit at least three feet (one metre) away from them
- buy your heater from a reputable shop
- never dry washing on or near them (or on fireguards)
- never try to move a heater while it is switched on; always turn it off and allow it to cool first
- if you have children or pets, make sure you put a fire guard in front of the heater
Carers and Social Workers
Our vulnerable members of the community face greater risks. If you are caring for, or supporting, somebody find specialist advice here.
Water safety
The beach is a fantastic place to be, but there can be hidden dangers. Always look out for potential hazards and learn how to stay safe.
Seasonal safety
Heating, decorations, cooking indoors and barbecuing outdoors – the different seasons bring different dangers. Learn how to stay safe.
Bonfires
Fire can spread easily and smoke can cause undue nuisance to your neighbours, so where and how you build your bonfire is important.
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