Hello Elch municipality Need your advice again 🙂 The following situation, need a few volts information for my circuit! In case of switched off ignition! Measurement battery 12,02 V ! Ignition on 12,11 ! In case of running engine fluctuations 12,18 to 12,24 ! At let 3000u/m 12,34 , 12,36, 12,22 Volt Disko Feeling ! I would yes on battery types ( but am not safe 100% ) Measurement 1 week without ignition, engine from 11,04-11,07-11,10 V ! Running engine 11, 21 , 11,24, highest value 11,34 ! Be i all test was light on ! fan, radio from ,lighting ! !!! Question now : can it be concluded what ? Or should test with headlights repeat again !? Mfg