How do I recycle my electrical and electronic goods? (UK)

Updated 

Unwanted electrical equipment is the UK’s fastest growing type of waste. Many electrical items can be repaired or recycled, saving natural resources and the environment. If you do not recycle, electrical equipment will end up in landfill where hazardous substances will leak out and cause soil and water contamination – harming wildlife and human health.
To remind you that old electrical equipment can be recycled, it is now marked with a crossed-out wheeled bin symbol. Please do not throw any electrical equipment (including those marked with the crossed out wheeled bin symbol) in your bin.
Waste Electrical and Electronic Equipment (WEEE) is taken back free of charge on a one-for-one, like-for-like basis. Waste batteries including rechargeable batteries are taken back free of charge. You are not obliged to make any purchase when returning old batteries. Each local authority must also accept household WEEE and small batteries free of charge at its recycling facilities. All WEEE and waste batteries must be recycled and should not be placed in any of your household wheelie bins. Make sure you always recycle all your old electrical goods and batteries.  You can also return your old WEEE items to us. To find out more about this service and eligibility criteria please email weee@wowcher.co.uk including your Wowcher code, the email subject "Waste Electrical and Electronic Equipment (WEEE)" and details of the item you would like return.