Hi guys,
I'm building a 12.8v 105ah eve portable power supply for fishing trips/outdoor activities. I want to charge my drone/phone and some other usb devices so no problem there.
I'm looking to charge a 12v 10ah sealed lead acid battery for a bait boat as well but I know this is quite inefficient to do directly. What would be a good way to charge this lead acid battery with my lifepo4 power supply while in the outdoors? Do I need a dc-dc power supply? Any other ways I'm not thinking of?
Many thanks for your help.
I'm building a 12.8v 105ah eve portable power supply for fishing trips/outdoor activities. I want to charge my drone/phone and some other usb devices so no problem there.
I'm looking to charge a 12v 10ah sealed lead acid battery for a bait boat as well but I know this is quite inefficient to do directly. What would be a good way to charge this lead acid battery with my lifepo4 power supply while in the outdoors? Do I need a dc-dc power supply? Any other ways I'm not thinking of?
Many thanks for your help.