Portable 12 volt battery charger?
HI folks does any one know of or has seen a device you can plug into a cigarette lighter socket that will charge up torch or radio batteries? In essence a battery charger! 3 hours on Google produced a variety of chargers for charging you bike battery up from the mains or hand cranked/solar powered or biolite chargers by which time I had lost the will to live!
I am thinking if you had a torch or radio powered by small rechargeable lithium batteries you should be able to charge them from your bikes 12 volt output by means of some charging device while the bike is running?
I have tried solar and hand cranked stuff in the past and I have just ending up throwing the damn things away as they are imho a waste of time.
Thanks in advance
GM
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