Will charge AA & AAA Ni MHNi Cd rechargeable batteries digital camera camcorder & mobile phone lithium-ion batteries Suitable for use with 3.6V 3.7V & 7.2V digital camera batteries Charges from any mains voltage around the world additional travel adaptor may be required 12V Cigar lighter adaptor for charging from carboatcaravan without loss of charge performance Intelligent charging detects when batteries are fully charged & switches to a top-up trickle charge LED charging indicator Safety features bad cell detection short circuit protection reverse polarity protection timed switch off 8.5 hours Charges AA & AAA batteries in 1-4 hours & lithium-ion batteries in 2-3 hours 100-240V AC or 12V DC input Dimensions 120 x 60 x 30mm Weight 203g This battery charger is fully compatible with not only the Inov 8 range of batteries but also both other 3rd party brands & the original unit supplied with the camera. This gives it the versatility to be of use for years at home in the car & on holiday.br