ffunes/Omnibattery v1.5.1b1 on GitHub

[1.5.1b1] - 2026-10-13

Added

Predictive Charging Notifications switch (#141): switch.omnibattery_predictive_charging_notifications (on by default) mutes the predictive-charging evaluation notifications at the source: daily and dynamic-pricing evaluations, slot starts, pre-slot and evening re-evaluations. Evaluations, schedules and diagnostics are unchanged; turning it off also dismisses an evaluation notification that is currently shown. Battery alarm, cell-balance and manual-mode notifications are not affected. Shown on the predictive-charging card of the dashboard. Thanks to @Reinvented0.
Dynamic Pricing: manual/automatic switch per price threshold (#612): switch.omnibattery_max_price_threshold_enabled and ..._discharge_price_threshold_enabled turn each threshold off (back to automatic) without losing its value; a number can't be cleared from the UI. The dashboard hides each value while its switch is off; existing thresholds start on. Thanks to @remarkmmj.

Fixed

Marstek Venus D: no discharge after a Modbus reconnect (#548): when the battery reports its max charge/discharge power as 0 W, the configured limit is now written back automatically (at most once a minute) instead of waiting for a manual rewrite. Thanks to @mxmrlt.
Hoymiles: Battery Cycle Count stuck at 0 (#557): the battery only reports daily energy, so lifetime charge/discharge totals are now integrated from power. Thanks to @adonix31.
Zendure SolarFlow 800 / Plus / Pro: PV not counted in System Solar Power or Daily Solar Production (#556). Lifetime Efficiency keeps using the charge/discharge totals. Thanks to @adonix31.
Time Slot: a cleared second or third charging window came back (#547): emptying a window's start and end in the options now removes it. Thanks to @schauveau.
Panel: daily timeline failed to render without Charge Delay data (#549). Thanks to @thijskaspers.
Anker: PD oscillated after load steps (#522): the control loop no longer re-anchors to (or kicks off) Anker's lagging power reading. Thanks to @wauswaus.
Multi-battery: a battery flipped between Discharge and idle at low load: the surplus guard now needs a surplus to last a few seconds before blocking discharge, so a battery reading that lags its last command (or another battery's oscillation) no longer cuts it to 0.
Grid charging in pulses with every battery blocked from discharging (min SOC or Allow Discharge off): the PD's derivative no longer winds up while no battery can discharge, which used to push it into 400-1300 W charge pulses from the grid while the house was importing.
Three-phase protection: PD Quality flickered to Battery Limited (#559): the 5 W rounding of each battery's share no longer reads as a phase cap. Thanks to @dirkvanhoutert.
Daily Operation timeline: "Updating state ... took 0.9 seconds" warnings (#600, #409): routine plan and Charge Delay updates no longer bypass the publish throttle (now 60 s), so the snapshot is rebuilt far less often; Charge Delay status no longer loses its last keys. Thanks to @JITNL.
Target Grid Power capped at the battery sum (#597, #598): the import side now reaches the contracted power, so house load no longer starves a grid charge. Thanks to @stefantaanman-alt.
Dynamic Pricing: guaranteed-floor grid charge overnight with price-based discharge control (#594): hours where the price blocks discharge are no longer projected as battery drain, so the floor planner stops booking charges the battery never needs and the Daily Operation timeline no longer shows an overnight drain. Thanks to @iFab11.
Daily Operation timeline: no solar forecast for tomorrow (#574): the hourly curve now comes from the forecast integration's Energy dashboard data (Solcast, Forecast.Solar, ...) behind the configured sensor, so tomorrow shows up and overnight planning can count it. No new sensor needed. Thanks to @ChuckleDucks.
High Price Sale: no_refill_price with several solar arrays (#558): tomorrow's forecast curve now sums every forecast set in the Energy dashboard (e.g. one Forecast.Solar entry per array), so the refill window is found even when the configured sensor is a template or covers one array. Thanks to @JoHuTi.
Dynamic Pricing with PVPC: tomorrow's prices ignored (#568): the price_next_day_* attributes are now read, so an evening re-evaluation can book cheap overnight hours and the publication re-evaluation fires. Thanks to @falberdi.
Zendure: wrong Internal Temperature and pack temperatures (#566): hyperTmp and maxTemp are deci-Kelvin, now converted as (raw - 2731) / 10. Thanks to @EricRx.
Venus A/D with several packs: discharge stopped when the first pack reached Min SOC (#545): the floor follows the total SOC again, which is where the BMS itself stops. A battery that stops delivering below 20 % SOC for a minute is now left out of discharge until it recovers 2 %, instead of being commanded for hours. Thanks to @FrankieV040, @Slashir and @sphings79.
Zonneplan sun bonus (zonnebonus) follows Zonneplan's rules (#553): solar export only, between sunrise and sunset, computed on the tax-excluded price (+€0.02, then +10%) and only when that is positive. High Price Sale no longer values battery export with it. Legacy-format forecasts (no tax-excluded price) get no bonus. Thanks to @JonavdBrink.
Smart pre-discharge judges the negative-injection risk on the export price (#553) when an export price sensor is configured, instead of the import price (lowest overlapping export price when the curves differ in granularity). It never exports the battery deliberately in a slot whose export price is itself at or below the threshold. Without an export sensor nothing changes.
Dashboard panels: the Solar forecast and Solar remaining rows now open their sensor when the panel config arrives after Home Assistant's state; they used to stay unlinked for the whole session. Each row opens only its own sensor, and a row without a configured sensor is no longer linked to the other one (#567). Thanks to @JonavdBrink.