I have following items
1) DC - DC Step Up Boost (150W)
2) 12V 12Ah Battery (Sealed Lead Acid Battery)
3) LCD Lead-acid Battery Capacity Tester
I charge my battery using Solar Panel. Since, lot of power is wasted while running on inverter. So, i decided to use directly using DC to DC Step Up circuit.
1) It is safe to power a laptop from 12v battery using DC - DC Step Up Circuit ?
2) Any protection circuit is required (current limiting)?
3) I need to take care any other additional things ?
4) Can i also go higher capacity battery (12v 100AH) with same circuit ?