J&J Power
GOOD DAY, JAMIE & JULIE
CURRENT BILL PERIOD
$0.00
net cost
$0
DAILY AVG
-
7-DAY AVG
-
PROJ /30d
-
ACTUAL COST THIS PERIOD
-
SOLAR SAVED THIS PERIOD
-
TOTAL SAVINGS SINCE INSTALL
$0
saved from solar
SYSTEM PAYBACK
0%
INVESTED
$36,000
REMAINING
-
EST. PAYBACK
-
SMART INSIGHTS
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STREAK
0
days in a row
MISSING
0
days to enter
LATEST ENTRY
NET COST
-
$
USAGE
-
kWh
FEED-IN
-
kWh
FEED-IN CREDIT
-
HOME USE
-
kWh
SOLAR COVERED
-
%
SOLAR SAVED
-
$
DUBBO FORECAST
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LAST 14 DAYS
SAME MONTH LAST YEAR
-
-
-
DAYS UNTIL BILL
-
-
-
SOLAR COVERED
-
of home energy from solar
-
SEASONAL INSIGHT
-
?
RUNNING BILL vs LAST YEAR
Same period last year
HOME CONSUMPTION
Total energy your home actually used (Solar + Grid - Feed-in)
WEEKLY ENERGY SUMMARY
BATTERY HEALTH
Is solar keeping your 32kWh battery topped up through winter?
PERFORMANCE
SOLAR PERFORMANCE
WINTER READINESS
YEAR ON YEAR MONTHLY
SELF-SUFFICIENCY
Days your battery + solar covered all needs (zero grid draw)
▼
Entered
High
Missing
solar
% = solar covered home use  —  70%+ great  40–70% good  <40% low
M
T
W
T
F
S
S
Tap any day to enter or edit - BOM ACCESS model, Dubbo Airport
🌐 Open BOM Dubbo Weather Data

Bills

Settings

Tap any value to edit
BILL PERIOD
Bill Start Date
Current period starts
Monthly Target
Alert threshold
-
tap to edit
ENERGY RATES
Shoulder — Weekdays
Mon–Fri rate
-
tap to edit
Off-Peak — Weekends
Sat–Sun rate
-
tap to edit
Daily Supply
Fixed daily charge
-
tap to edit
Feed-in Tariff
Solar export rate
-
tap to edit
RATE CHANGES
Add a new rate set effective from a date. Days before it keep their old rates; days from that date use the new rates. Your history stays frozen.
Add a rate change
Effective from
Peak $/kWh
Shoulder $/kWh
Off-Peak $/kWh
Supply $/day
Feed-in $/kWh
Formula: (kWh × rate) + daily supply − (feed-in × tariff)
Weekday vs weekend auto-selected when you enter data.
Buy:Sell ratio = -
SYSTEM
HYBRID INV
SH5.0RS
5kW
STRING INV
SG5K-D
5kW
BATTERY 1 (OLD)
SBR160
16kWh LFP
BATTERY 2 (NEW)
SBR160
16kWh LFP
SOLAR
10kW
STORAGE
32kWh
PAYBACK TRACKER
Solar Install Cost
May 2021
$13,000
Battery 1 Cost
Aug 2022 - 12.8kWh
$13,000
Battery 2 Cost
Oct 2025 - 19.2kWh
$10,000
Pre-Data Savings
May 2021 to Jul 2023 estimate
$18,000
HIGH USAGE THRESHOLD
Threshold Mode
How to flag high-cost days on calendar
Current threshold: - • Days above this are highlighted red on the calendar
TARIFF CHANGE CALCULATOR
If your rates change, how does it affect your annual bill?
SHOULDER RATE
0%
OFF-PEAK RATE
0%
Adjust rates above to see impact
SCAN / AI SCREENSHOT
Anthropic API key for the SCAN button. Saved locally on this device only.
EDIT A HISTORICAL ENTRY
Select a date to view and edit its recorded data
APP PIN LOCK
Set a PIN to lock the app. Leave blank to remove.
Guest PIN — read-only view for family:
CLOUD BACKUP
Backs up all your data to Cloudflare. Set a PIN to protect your backup — you'll need it to restore.
EXPORT DATA
Download all your daily energy data as a CSV spreadsheet.
GRID USE
0
kWh
FEED-IN
0
kWh
SOLAR
0
kWh
BATT CHARGE
0
kWh
BATT DISCH
0
kWh
-
NET COST
$0.00
7
8
9
4
5
6
1
2
3
CANCEL
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⌫
0
SAVE ✓
Add New Bill
Red Energy CSV Import
Upload your 30-minute interval CSV from Red Energy MyAccount.
Peak: 7am-9am and 5pm-8pm weekdays. Shoulder: 9am-5pm and 8pm-10pm weekdays. Off-Peak: all other times.
Import Solar Data
Upload the daily CSV exported from iSolarCloud (the Sungrow web portal). It updates solar, grid, feed-in and battery for each day.
Expected columns: Time, PV, Energy purchase, Feed-in, Battery charge, Battery discharge.
Load Actual BOM Weather Data
Download the CSV from BOM then tap Choose File below
-- or paste text below --