⚠️ Demand charge risk
Battery low during peak period — risk of large grid import spike.
🔥 Price spike — export now!
Amber detecting high wholesale price. Export from battery immediately.
⏳
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Battery — 24.18 kWh SigenStor
0%18.1 kWh24.18 kWh
Export target
12.09 kWh
50% of battery
Overnight reserve
9.67 kWh
40% AC + hot water
Peak window earn
--
at Amber feed-in
Peak window
--
5:00pm – 9:00pm
Weather — Teralba NSW
Est. solar output
--
13.2kW panels
Break-even import price today
Max you can pay to import & still profit
--
c / kWh
Calculating from forecast export earnings...
Forecast export
--
12kWh at Amber FiT
Import needed
--
after solar charges
Amber sub/day
83c
$25/month ÷ 30
Net daily
--
earn minus costs
Optimal daily schedule
2–6am
Cheap import window
Charge if price ≤ break-even
6–11am
Solar charging
Free energy from 13.2kW panels
11am–3pm
Surplus export
Daytime overflow at wholesale FiT
3–5pm
Hold — fill to 100%
Max capacity for peak export
5–9pm
Peak export window
Export 12.09kWh — avoid all grid imports
9pm–2am
Overnight reserve
9.67kWh — AC + hot water
Signal confidence — last 12 intervals
Act when both agree. Let SmartShift handle conflicts.
Strategy thresholds
Set same demand cap in mySigen → Grid → Max Import Power
Sigenergy — 192.168.50.98
offline
Requires the Node.js proxy running at 192.168.50.98:3001 on your home network. See README for setup.
Manual battery control
⚡
Force charge
Grid → battery
📤
Force export
Battery → grid
⏸️
Hold charge
Preserve SOC
⚠️ Force export outside 5–9pm risks demand charges. Auto re-enables SmartShift.
Cloudflare Worker URL
Amber — via Cloudflare Worker
API key is stored securely in Cloudflare — not in this app. Get your Site ID by tapping "Test Worker" above once the Worker is deployed.
Sigenergy local proxy
SigenStor Command v1.0 · Teralba NSW
AEMO via OpenNEM · Weather via Open-Meteo · Amber via Cloudflare Worker