-I wired in a Blue Seas 12v port, fused off the engine start battery. It has a 12v cigarette-style port that I swapped out for the ARB 12v receptacle. Very easy and sturdy (ie it wont vibrate loose). It also has a USB port and volt meter.Does anyone that has a single zone wish they went with a dual?
Few questions - I like the approach.
What did you use for a dedicated 12V port? Something already in place or from scratch?
Considering a similar approach as you, but would need a from scratch power supply with nothing currently in place in the 80.
Do you charge the Jackery from the truck while driving or only solar?
Why not go for the single 500? No option to charge up?
-I can charge the Jackery from the truck, and can even use it as a “pass through”, where it simultaneously receives a charge and delivers power, but I try have them both charged fully (using house AC) before I leave on a trip.
-I decided I liked the redundancy and utility of 2 smaller charging stations. I can use one for other purposes elsewhere at camp, or loan one out, while still having power to my fridge. I like the portability also…in an ice storm last year, I set up a sister with one while we used the other. Packing is easy, as they’re quite small and fit in nooks well. And, at least when I bought them, they were the least expensive as far as $ per watt.