Battery Control
Real-time pack control with modes, thresholds, sources and protection. Handles charge, discharge and grid interaction with confidence.
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Capabilities / Module Gallery
Every module built for control.
Economics, safety, telemetry, operator clarity and FailureBat™ pack expertise — one coherent control plane.
FailureGrid™ is deliberately broad. It sees the market, understands the pack, watches the inverter, respects safety state, explains decisions and gives the operator the tools to prove what happened.
Live decisions explainedTransparent reasoning you can trust during real operation.
Grid / battery / PV awareAll sources, all constraints, one practical decision.
Support-friendly exportsLogs, snapshots, compact files and full diagnostic bundles.
Pack-centric logicFailureBat™ is treated as the core asset, not an accessory.
Module gallery
Deep capability. One platform. Each module has a job: protect the pack, reduce cost, explain state, or make diagnostics painless.
Energy / Topseli
Topseli controls, source routing, power limits, cooldowns and grid preference logic in one operational view.
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Growatt Integration
Live inverter telemetry and controls: output mode, AC input, PV, grid state, battery and fault status.
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Pack Status
High-level pack health, protection status, load model and runtime summaries. Everything important at a glance.
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Pack Energy Model
Capacity model, good control energy, integrator warnings, last-good state and consistency diagnostics.
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Price Gate
Prevents bad battery decisions by blocking discharge when current economics do not justify battery use.
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Grid Price Now
Market snapshot with raw spot, margin, transfer, tax, VAT and effective import cost visibility.
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FailureGrid Status
System-level health, runtime, controls and power flows. Know exactly what is happening right now.
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FailureGrid Debug
Deep debug control with TTL, emit intervals, snapshots and UI options. Built for power users and support.
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Battery Debug
Inspect pack integrator state, flags, warnings, scheduler state and protection behavior.
Open module →BatMON BLE bridge
Operational guide for live pack samples, MQTT discovery, hci adapter resets and watchdog recovery.
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FailureTools
Dev tools, logs, compact files, full dumps, clear live log and debug downloads in one toolbox.
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Live UI Telemetry
Every important value displayed where it helps: decision, economy, hardware path and future timeline.
Open module →Why operators love the details
The interface is full of small affordances that make real operation less stressful and more trustworthy.
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Reasoning labels
Clear live rationale behind every decision.
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Decision traceability
From price to actuation, the path is visible.
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Consistent dashboards
One calm dark UI across the whole system.
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Rich summaries
Critical info surfaced without the clutter.
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Manual override
Confident hands-on control when needed.
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Live verification
Act, measure and confirm with feedback.
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Compact exports
Share what matters, clean and support-ready.
Economics engine
Markets are noisy. FailureGrid™ makes them actionable.
FailureGrid™ combines live market data, effective import price, stored-energy cost and pack constraints to continuously pick the most useful action.
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Nord Pool aware
Live and future market windows with tomorrow-aware context.
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Effective import price
Spot, seller margin, transfer, tax and VAT become one usable number.
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Stored energy price
Tracked stored-energy value becomes the battery-use boundary.
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Active discharge threshold
Discharge only when the grid price justifies using stored energy.
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Grid preference logic
Choose when grid should be preferred over battery automatically.
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Smart charge windows
Charge when it is cheap, useful and compatible with pack state.
FailureBat™
Battery-pack expertise is baked into the product language, not bolted on afterward.
FailureBat™ pack expertise
FailureGrid™ understands that the pack is the valuable part. Every decision respects safety, recovery and pack state first.
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Low-voltage protection
Automatic cutoffs and recovery behavior keep the pack safe.
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Recovery logic
Restart conditions and cooldowns are deliberate and visible.
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Pack state tracking
Energy, voltage, current, power and flags in real time.
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Adaptive charging
Charge current based on pack state, price and source capacity.
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AC input coordination
Topseli + inverter + grid work together without conflict.
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Safety priorities
Protect the pack, the system and the investment.
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Intent transitions
Smooth handling between BATTERY, GRID_ONLY and GRID_CHARGE.
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Pack dashboard
A glanceable pack view for status and confidence.
Diagnostics
Diagnostics that respect real work.
Operators do not need guesswork. FailureGrid™ makes diagnostics first-class: capture, inspect, export and share everything that matters.
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TTL windows
Enable debug only for controlled periods.
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Snapshots
On-demand context captures for later analysis.
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Live logs
Show logs, clear them and stay focused.
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Artifacts
Compact reports, full dumps and JSON exports.
Integrations
Integration confidence.
FailureGrid™ connects Growatt telemetry, Topseli AC switching, PV/load context and pack controls with verified commands and anti-flap orchestration.
GrowattLive inverter telemetry and output mode synchronization.
Topseli 06Reliable AC source switching with safe state logic.
PV pathSolar-aware routing and self-use intelligence.
Grid priceEffective import cost with taxes and transfer.
Command verifyNo blind writes. State is measured and confirmed.
BatMON BLEJK-BMS pack telemetry over BLE into MQTT and Home Assistant.
Anti-flapCooldowns, locks and stable transitions.
Design mockups
Early visual drafts kept useful.
These generated mockups are not required by the live site, but they are useful as a visual reference for future FailureGrid work.
Landing mockup
First-pass product landing composition and visual hierarchy.
Reference image
Capabilities mockup
Module and capabilities layout sketch for comparing future iterations.
Reference image