im trying to find a decent 12v battery with charger to run some leds, these leds -
http://www.ebay.co.uk/itm/3018083492...MEBIDX%3AITive
been making some bits like this using them
and have been using a mains adaptor, but that's rubbish I need a small 12v battery.I know you can get these but I'm not sure they would last very long at all and they aren't rechargeable.
http://www.ebay.co.uk/itm/Genuine-2-...WKtUxAhvanyone
got any suggestions?