Battery Arbitrage Simulator
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Battery & strategy
Capacity
kWh
Power
kW
Round-trip efficiency
%
Battery cost
₴
/kWh
Rated cycle life
Delivery + margin + tax /kWh
₴
/kWh
РДН + 20% VAT (client can't reclaim)
Allow export to grid (sell)
Monthly result — May 2026 (floating РДН tariff + battery)
Three worlds — fixed tariff vs hourly РДН vs РДН + battery
Today's flat tariff (all-in, with VAT)
₴
/kWh
Day explorer
‹
›
Best
Worst
Battery sizing — ₴ saved/month vs capacity
₴ saved / month
current size
Smart optimizer vs naive greedy
How to read this · honest caveats