Tariff Comparison

30 Days 90 Days 6 Months 1 Year
Best Fit

Best tariff for your usage: Octopus Intelligent

You could save £6.82 per month (9% less than your current tariff)

Smart EV charging with extended overnight cheap rate (23:30–05:30).

Current Net Cost £454.95 Actual cost over 180 days
Best Alternative £414.02 Octopus Intelligent
Potential Savings £40.93 9% cheaper
Analysis Period 180 days 2025-11-13 to 2026-05-12

Net Cost by Tariff (£)

Tariff Comparison

Tariff Type Import Cost Export Income Standing Net Cost vs Current Rank
Current (actual) Fixed £372.50 £0.99 £83.45 £454.95
Octopus Intelligent Time-of-Use £332.09 £1.52 £83.45 £414.02 − £40.93 (9%) 1
Octopus Go Time-of-Use £372.17 £1.52 £83.45 £454.10 − £0.85 (0.2%) 2
Octopus Agile Dynamic £372.50 £0.99 £83.45 £454.95 £0.00 3
Fixed Rate Fixed £448.06 £1.52 £83.45 £529.99 + £75.04 (16.5%) 4
Octopus Flux Time-of-Use £502.45 £1.54 £83.45 £584.36 + £129.40 (28.4%) 5

Daily Cost: Current vs Octopus Intelligent (£)


Rate Heatmap

Import rates by time of day for each tariff, overlaid with your average consumption pattern

Cheap
Expensive

What-If: Load Shifting

See how much you'd save by shifting consumption from peak to off-peak hours

Current daily cost
After shifting
Daily saving
Monthly saving

Export Income by Tariff (£)

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Battery Optimisation Model

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Rates are approximate and may vary by region and time. Standing charges and unit rates are based on typical values. Agile rates use historical half-hourly pricing data. This comparison is for informational purposes only.