I swear this is not any cell endeavor,if thats wat you mean, plus camera max current is 1.5amp, i did not worry about actual,
cannot use 12v steady current off engine batteries, i am under scrutiny about this as it is not my truck, i cannot defend what happens with my coworkers but i cannot afford risk, since i got in to it with boss for trying to yank my low power inverter(those were the reasons he gave me) , since i need it around to keep steady charge to my laptop.
also that figure may be miscalculation since this battery says 6v4.5ah /20hrs, i just figured that meant for 20hrs! but i guess per, but that is not a problem since i can put 3or4 in parallel, 12hrs should be fine
your rite , the only real training i have was for an electronics technician, i got a certificate!, i tried for diploma but i lost interest when they had me learn subjects other than computers & electronics) the rest i have is all streets/webs, oh ya and a 24 hour youtube series in a class with a MIT guy who talked about the virtual electronics sandbox, where i did learn alot more about induction and caps.
i hooked 2 6v's in series to 13v@7amp supply and watched current, is all i know, which went up as charging completed (maybe ammeter is fried/bkwrds!??).
i have available a 300watt inverter available that is on periodically but runs almost 8 hrs a day, and with 4 batteries charging in parallel, so i think i am looking for a charge circuit that will work for that,
i think i am afraid because::
what will happen if i am charging 6v too long?
can i not just hook 6vbattery to 7.4vdc (intermittent)supply,
wasn't it said that i need to shut off charger after full charge?