Sorry if this is an odd question, but I need to clarify something.
Relating to mobile phones, android pads, kindles and Huddls, amongst other things. Most of these come supplied with their own charger; phone chargers are available very cheaply and Kindle and Huddl chargers are available costing quite a bit more. Are they all different for their own particular application, or is it safe (or indeed, advisable) to charge any one of them with the first available charger which comes to hand?
(My Grandson has had a kid's 7" tablet, my daughter has had two Kindles and now has a Huddl. They have all failed in turn and my suspicion is that this may be due to the fact that my daughter has not been very careful about which charger she has used, tending to plug in the first one which will fit.)
Many thanks in advance