v0.4.6

Fixed

• AC Charge Speed options now read from device TSL at runtime: Options and values are no longer hardcoded — populated dynamically from the device's own TSL enum spec at startup. Correct labels for every Pecron model automatically. Falls back to 20%/40%/60%/80%/100% if TSL is unavailable.
• TSL no longer re-fetched on every poll: Cached per product key after first fetch, reducing unnecessary API calls.

v0.4.5

Fixed

• AC Charge Speed options corrected for F3000LFP: Previous labels (0%, 25%, 50%, 75%, 100%) were based on the E300LFP. F3000LFP TSL confirms the actual steps are 20%, 40%, 60%, 80%, 100% — there is no 0% option on this model.

v0.4.4

Fixed

• Battery Power sensor sign convention: Device reports positive current when charging. Removed incorrect sign negation so the sensor now correctly shows positive values when charging and negative when discharging.

v0.4.3 — Battery Power sensor

Added

• Battery Power sensor (W) — actual power flow into/out of the battery cells
  • Positive = charging, negative = discharging
  • Derived from battery pack current × voltage
  • Use this to build a Charging Mode template sensor (see README)

v0.4.2 — Rename Solar Input Power to PV DC Input

Changed

• Renamed "Solar Input Power" sensor to PV DC Input for consistency with AC Input Power and PV Generation naming

v0.4.1 — Split input power & Energy Dashboard sensors

What's new in this fork

Added

• AC Input Power — separate sensor for AC/shore power input (W)
• Solar Input Power — separate sensor for solar/PV input (W)
• 8 Energy Dashboard sensors (kWh, TOTAL_INCREASING):
  • PV Generation (Session / Total)
  • AC Charge (Session / Total)
  • DC Output (Session / Total)
  • AC Output (Session / Total)

Installation

Add https://github.com/tekchip/ha-pecron as a HACS custom repository (Integration category), then install Pecron.

Fork of jsight/ha-pecron v0.4.0, developed in collaboration with Claude.