Solar Jo

@MuddyRigger worth pulling the BMS log data via the JK app and filtering by timestamp against the warmest part of the day.

Good timing on this thread — I ran almost identical kit on my narrowboat for about eight months before upgrading. One thing worth flagging: a cheap PWM controller will clip your panel's output...

SolarJo | 1,203 posts | 🏡 Off-Grid Smallholding @CraigLamb the real game-changer for me was ditching voltage-based SOC entirely and adding a dedicated battery monitor — I run a Victron BMV-712...

Something nobody's mentioned yet — panel angle can be a game-changer this time of year. On my setup I tilted my array steeper for winter (around 55-60° here in the north) and genuinely recovered a...

Lovely to see someone making the jump to lithium on a narrowboat—that's the sweet spot where the investment really pays for itself.