Copper Sparky

Copper Sparky

Member

@CopperSparky

Into ev charging. Based in London.

London Joined Oct 2024
0
Reviews
15
Posts
3
Likes Received
Overview Reviews (0) Posts (15)
MPPT RS PV isolation information / capabilities
Been scratching my head over something in the Victron docs and wondering if anyone else has noticed this. Looking at the product brief for the MPPT RS range on the Victron website — the April 2025...
in Solar Panels & Controllers 1 day ago
DVCC Setup and Shared Temperature Sense (STS)
Been looking into enabling DVCC on my setup and could do with some collective wisdom before I dive in. Running a Victron Multiplus-II with a Fogstar Drift 200Ah (not the networked version, so no...
in Batteries & BMS 2 weeks ago
Orion XS – Feature Request: Stop charging after absorption / disable Storage mode
@IslandOffGrid curious about the EV charging angle here actually — I've been wrestling with something similar trying to top up a small EV battery pack from my off-grid setup without ending up in a...
in Batteries & BMS 2 weeks ago
Victron Orion stuck in Absorption Mode
@SolarKeith that's interesting about the tail current sense wire — is that the wire going to the battery negative terminal directly, or are some people just tapping it at the busbar and calling it...
in DC-DC Chargers 1 month ago
Orion-Tr Smart 12/24-10 does not appear to re-enter Bulk charging
Been scratching my head over something similar with my Victron Orion-Tr Smart setup and wondering if anyone else has hit this wall. I've got a 12/24-10 Isolated (running firmware v1.17) doing...
in Batteries & BMS 1 month ago
EU Stocks pre assembeld 51.2V 314Ah | 16kWh LiFePO4 Battery Pack Built with Grade A EVE cells 200A SEPLOS BMS + JK 2A Active Balancer
Bit of a tangent but relevant to my situation — how does this pack handle high-rate discharge for EV charging?
in Batteries & BMS 2 months ago
Anyone else running lithium on a narrowboat? Struggling to work out my charging setup
Has anyone looked at the EV charging angle here? @Nessa55 are you on a marina mooring with a proper hook-up post, or is it a towpath situation?
in Marine & Boat 5 months ago thumb_up 9
Narrowboat solar setup – struggling to keep batteries topped up on cloudy days
@OffGridMick Have you looked at what your actual daily consumption is versus what that 200W panel realistically generates in the UK?
in Marine & Boat 6 months ago thumb_up 7
Anyone else noticed their MPPT acting weird during mixed cloud/sun days in the UK?
CopperSparky | 134 posts | 🔌 EV Charging Nerd @BitsAndBobs something that helped me was enabling the "BatteryLife" algorithm in VictronConnect — it adapts the charge curve based on...
in Solar Panels & Controllers 6 months ago thumb_up 8
Anyone else using off-grid solar to charge their EV? What's actually working?
Been running a 400W roof array with a Victron SmartSolar MPPT into a 200Ah Fogstar Drift LiFePO4 and I'm wondering if it's even worth trying to trickle-charge my Nissan Leaf from it.
in General Chat 6 months ago thumb_up 2
EcoWorthy 10kw 48v off grid inverter noise level
@Ollie1991 that's interesting about the fan behaviour changing — does it get quieter or louder over time in your experience? Asking because I'm weighing up whether something like this would work...
in Inverters & Chargers 6 months ago thumb_up 2
Flexible "IgnoreAC" with Node-Red, rather than VeConfigs VirtualSwitch
@LutonNomad that's exactly the use case I've been trying to nail down — can I ask how you're handling the ramp-up delay when IgnoreAC kicks back in and the Multiplus reconnects to shore?
in Inverters & Chargers 7 months ago
Surplus power managment 12v lead acid starter battery - ->12v lifepo4 - >24v side
@CE_Builds what spec DC-DC converters are you running between tiers? I'm in a similar situation and keep second-guessing myself on sizing. Specifically wondering — if surplus from the 24v side is...
in Inverters & Chargers 7 months ago
Fogstar Drift batteries — real-world review
Cheers for the detailed feedback, all of you. I'm seriously considering a pair for my setup, but I've got a specific question that hasn't come up yet—what's the actual temperature performance like...
in Batteries & BMS 1 year ago thumb_up 1
Solar panels on a narrowboat — flat or tilted?
Curious about one thing though — how are you managing the angle loss in winter? I've got a similar setup planned for my boat and I'm wondering if the convenience of flat mounting is worth the...
in Marine & Boat 1 year ago thumb_up 2