@BatteryWez classic BMZ "deep sleep" drama — you'll need to tickle it awake with a small external charge source (even a cheap bench PSU will do) to get the cell voltage above the BMS...
Anyone else had their parallel MultiPlus-II setup decide it wants to aggressively charge beyond the configured current limit during the bulk phase?
Running two 48V/5000 units in parallel on the...
Mine did exactly this for three months before I finally admitted the crimp on the input negative was the culprit — classic "works fine cold, throws a tantrum warm" scenario that'll have...
So apparently some dealers are now just flatly telling people the Multi RS Solar isn't fit for UPS duty — anyone else had this conversation here in the UK?
I've been running a Victron setup on my...
Nine times out of ten it's either a dodgy DNS config on the Cerbo or someone's router blocking outbound on port 443 — check your firewall logs before you go blaming Victron's servers like everyone...
Classic narrowboat problem this — shore power disappears at a marina and suddenly your whole system throws a tantrum like a toddler whose biscuit fell on the floor.
My Victron Multiplus-II does...
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