10-12-12, 01:08 AM
Always be careful when connecting to a battery, if its a charger make sure its turned off when you connect it and when you disconnect it, if you're using a spare to jump it off connect the earth lead last to a point 18 inches away from the battery and remove this first after starting. A mate was jump starting a car and did it battery to battery, blew the battery up on his range rover, luckly he was next to a tap so washed him self down, but his clothes weren't so lucky.