For the greener gadget lovers amongst us, here are some excellent green gadgets that will lighten the load on the planet and on your pocket.

USBcell rechargeable batteries

These revolutionary NiMH AA rechargeable batteries are only £5 from Robert Dyas and can be recharged from your computer’s USB port. You can recharge them up to 500 times and each battery saves 7kg CO2 and 3kg of toxic waste. Cool.

Water Powered Digital Clock

This little digital clock doesn’t need any batteries.  No electricity either.  Just add water.   It incorporates dependable water powered technology with conventional digital technology to allow you the freedom of not having to buy batteries again! £8.99 from allthingsgreen.

Water Powered Calculator

A basic calculator that runs on the same technology as the Water Powered Clock.  £9.99 from allthingsgreen.

Eco-Button

Eco-Button is a computer power saving device that can save you £££’s off your electricity bills and shave tonnes off your carbon footprint every year.  The Eco-Button acts as a strong visual reminder for you to save electricity each time your computer is left idle. £13.90 from GadgetPages.

Dryer Balls

Not exactly the most glamorous eco-gadget, but an important one if you’re a tumble-dryer user.   This will reduce the time that your clothes spend in the dryer by 25%, and cut out the need for a fabric softener. £8.99 from Amazon.