Calculator with History
Tools
A calculator with history that persists between browser sessions.
Users
31
Rating
--
Reviews
0
7D Growth
+1|3.33%
Stable signalNo paid features detectedLow-risk permissions
Solar Panel + Battery Storage Simulator
Solar calculator for panel sizing, battery storage, off-grid autonomy, EV load planning, and cost/ROI analysis.
Users7Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
5 assetsSolar Panel + Battery Storage Simulator Media preview
Trend
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7-day rating change
Start
5.00
Latest
5.00
7-day rating change
0.00
2026年7月18日2026年7月24日
Growth overview
Daily, weekly, and monthly growth
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1-day growthFlat
00%7-day growthFlat
00%30-day growthGrowing
+1+14.3%Technical snapshot
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Version1.0.2
ManifestV3
Size130KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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Solar Calculator: Panel + Battery Storage Simulator helps you design complete solar energy systems with practical, no-API global presets.
Plan your setup by location, climate, and energy usage to estimate:
- Solar panel array size
- Battery storage capacity
- Days of autonomy (usable battery)
- Daily, monthly, and annual energy production
Reviews
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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews1Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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This tool was really helpful when designing the PV system for my remote cabin the calculations helped me plan ahead and adjust my budget accordingly.