diff --git a/frontend/src/components/charts/EconomicsChart.tsx b/frontend/src/components/charts/EconomicsChart.tsx
index f33afea..d03151b 100644
--- a/frontend/src/components/charts/EconomicsChart.tsx
+++ b/frontend/src/components/charts/EconomicsChart.tsx
@@ -11,6 +11,7 @@ import {
   XAxis,
   YAxis,
 } from 'recharts'
+import { useIsCoarsePointer } from '../../hooks/useMediaQuery'
 import type { ChartDayPoint } from '../../types/economics'
 
 type Props = {
@@ -93,6 +94,9 @@ function CustomTooltip({
 }
 
 export function EconomicsChart({ points, hasGreenBonus }: Props) {
+  // Touch zařízení: tooltip na tap (neblokuje scroll), ne hover.
+  const isCoarse = useIsCoarsePointer()
+
   if (points.length === 0) {
     return (
       <div className="flex h-64 items-center justify-center text-sm text-slate-500">
@@ -134,7 +138,10 @@ export function EconomicsChart({ points, hasGreenBonus }: Props) {
             style: { fontSize: 11, fill: BLUE },
           }}
         />
-        <Tooltip content={<CustomTooltip hasGreenBonus={hasGreenBonus} />} />
+        <Tooltip
+          trigger={isCoarse ? 'click' : 'hover'}
+          content={<CustomTooltip hasGreenBonus={hasGreenBonus} />}
+        />
         <Legend
           wrapperStyle={{ fontSize: 11 }}
           formatter={(value: string) => {
diff --git a/frontend/src/components/charts/EnergyChart.tsx b/frontend/src/components/charts/EnergyChart.tsx
index b6e4656..b0d51ad 100644
--- a/frontend/src/components/charts/EnergyChart.tsx
+++ b/frontend/src/components/charts/EnergyChart.tsx
@@ -1,7 +1,9 @@
-import { useEffect, useMemo, useRef } from 'react'
+import { useEffect, useMemo, useRef, useState } from 'react'
+import type { MouseEvent as ReactMouseEvent } from 'react'
 import { Chart } from 'chart.js/auto'
 import type { ChartArea, TooltipItem } from 'chart.js'
 
+import { useIsCoarsePointer } from '../../hooks/useMediaQuery'
 import type { SlotData } from '../../types/dashboard'
 import { CHART_LAYOUT_PADDING } from './chartConstants'
 import {
@@ -64,9 +66,14 @@ type Props = {
 export function EnergyChart({ slots, nowIndex, hidden, onToggle, onChartArea }: Props) {
   const canvasRef = useRef<HTMLCanvasElement>(null)
   const chartRef = useRef<Chart | null>(null)
+  const wrapRef = useRef<HTMLDivElement>(null)
   const onChartAreaRef = useRef(onChartArea)
   onChartAreaRef.current = onChartArea
 
+  // Touch zařízení: hover tooltip vypnutý; tap vybere slot do panelu nad grafem.
+  const isCoarse = useIsCoarsePointer()
+  const [touchIdx, setTouchIdx] = useState<number | null>(null)
+
   const slotsRef = useRef<SlotData[]>([])
   const negRangesRef = useRef<ReturnType<typeof computeNegWeekendRanges>>([])
   const nowIndexRef = useRef(0)
@@ -200,6 +207,7 @@ export function EnergyChart({ slots, nowIndex, hidden, onToggle, onChartArea }:
         plugins: {
           legend: { display: false },
           tooltip: {
+            enabled: !isCoarse,
             callbacks: {
               title(items: TooltipItem<'line'>[]) {
                 const i = items[0]?.dataIndex ?? 0
@@ -265,8 +273,8 @@ export function EnergyChart({ slots, nowIndex, hidden, onToggle, onChartArea }:
       chart.destroy()
       chartRef.current = null
     }
-    // Jen při změně okna (první slot / počet); data dorovnává druhý effect.
-  }, [windowKey, bgPlugin, nowPlugin])
+    // Jen při změně okna (první slot / počet) nebo typu pointeru; data dorovnává druhý effect.
+  }, [windowKey, bgPlugin, nowPlugin, isCoarse])
 
   useEffect(() => {
     const ch = chartRef.current
@@ -324,11 +332,87 @@ export function EnergyChart({ slots, nowIndex, hidden, onToggle, onChartArea }:
     ch.update('none')
   }, [hidden])
 
+  // Tap mimo graf zruší vybraný slot (touch panel).
+  useEffect(() => {
+    if (touchIdx == null) return
+    const onDocDown = (e: PointerEvent) => {
+      const el = wrapRef.current
+      if (el && e.target instanceof Node && !el.contains(e.target)) setTouchIdx(null)
+    }
+    document.addEventListener('pointerdown', onDocDown)
+    return () => document.removeEventListener('pointerdown', onDocDown)
+  }, [touchIdx])
+
+  const handleCanvasTap = (ev: ReactMouseEvent<HTMLCanvasElement>) => {
+    if (!isCoarse) return
+    const ch = chartRef.current
+    if (!ch) return
+    const els = ch.getElementsAtEventForMode(ev.nativeEvent, 'index', { intersect: false }, false)
+    setTouchIdx(els.length ? els[0]!.index : null)
+  }
+
+  // Texty panelu reusují stejné formátování jako tooltip callbacks (kW / Kč/kWh).
+  const touchInfo = useMemo(() => {
+    if (!isCoarse || touchIdx == null || touchIdx < 0 || touchIdx >= slots.length) return null
+    const rows: Array<{ key: string; label: string; text: string; color: string }> = []
+    const push = (
+      key: string,
+      label: string,
+      v: number | null | undefined,
+      color: string,
+      unit: 'kW' | 'czk',
+    ) => {
+      if (hidden.has(key)) return
+      const text =
+        v == null || Number.isNaN(v)
+          ? '—'
+          : unit === 'czk'
+            ? `${v.toFixed(3)} Kč/kWh`
+            : `${v.toFixed(2)} kW`
+      rows.push({ key, label, text, color })
+    }
+    push('fve_real', 'FVE ■', series.fveReal[touchIdx], COL.fve, 'kW')
+    push('fve_pred', 'FVE ···', series.fvePred[touchIdx], COL.fve, 'kW')
+    push('fve_corr', 'FVE (korig.)', series.fveCorr[touchIdx], COL.fve, 'kW')
+    push('baz_real', 'Spotřeba ■', series.bazReal[touchIdx], COL.baz, 'kW')
+    push('baz_pred', 'Spotřeba ···', series.bazPred[touchIdx], COL.baz, 'kW')
+    push('ev', 'EV plán', series.ev[touchIdx], COL.ev, 'kW')
+    push('tc', 'TČ plán', series.tc[touchIdx], COL.tc, 'kW')
+    push('bat', 'Baterie', series.bat[touchIdx], COL.bat, 'kW')
+    push('sit', 'Síť', series.sit[touchIdx], COL.sit, 'kW')
+    push('buy_price', 'Nákup', series.buy[touchIdx], COL.buy, 'czk')
+    push('sell_price', 'Prodej', series.sell[touchIdx], COL.sell, 'czk')
+    return { title: labels[touchIdx] ?? '', rows }
+  }, [isCoarse, touchIdx, series, labels, hidden, slots.length])
+
   return (
-    <div className="flex flex-col gap-2">
+    <div ref={wrapRef} className="relative flex flex-col gap-2">
+      {touchInfo ? (
+        <div className="absolute inset-x-1 top-0 z-20 rounded-lg border border-slate-700 bg-slate-950/95 px-3 py-2 shadow-xl">
+          <div className="mb-1 flex items-center justify-between gap-2 text-[11px] font-semibold text-slate-100">
+            <span>{touchInfo.title}</span>
+            <button
+              type="button"
+              onClick={() => setTouchIdx(null)}
+              className="px-1 text-slate-400"
+              aria-label="Zavřít detail slotu"
+            >
+              ✕
+            </button>
+          </div>
+          <div className="flex flex-wrap gap-x-3 gap-y-0.5 text-[10px]">
+            {touchInfo.rows.map((r) => (
+              <span key={r.key} style={{ color: r.color }}>
+                {r.label}: <span className="text-slate-200">{r.text}</span>
+              </span>
+            ))}
+          </div>
+        </div>
+      ) : null}
       <div className="h-chart-sm w-full sm:h-chart-md lg:h-chart-lg">
         <canvas
           ref={canvasRef}
+          onClick={handleCanvasTap}
           className="max-h-chart-sm w-full sm:max-h-chart-md lg:max-h-chart-lg"
           role="img"
           aria-label="Graf výkonů a cen"
diff --git a/frontend/src/components/charts/SocTuvChart.tsx b/frontend/src/components/charts/SocTuvChart.tsx
index 476a24d..dab02b7 100644
--- a/frontend/src/components/charts/SocTuvChart.tsx
+++ b/frontend/src/components/charts/SocTuvChart.tsx
@@ -1,7 +1,9 @@
-import { useEffect, useMemo, useRef } from 'react'
+import { useEffect, useMemo, useRef, useState } from 'react'
+import type { MouseEvent as ReactMouseEvent } from 'react'
 import { Chart } from 'chart.js/auto'
 import type { TooltipItem } from 'chart.js'
 
+import { useIsCoarsePointer } from '../../hooks/useMediaQuery'
 import type { SlotData } from '../../types/dashboard'
 import { CHART_LAYOUT_PADDING } from './chartConstants'
 import {
@@ -20,6 +22,11 @@ type Props = {
 export function SocTuvChart({ slots, nowIndex, liveBatSoc = null }: Props) {
   const canvasRef = useRef<HTMLCanvasElement>(null)
   const chartRef = useRef<Chart | null>(null)
+  const wrapRef = useRef<HTMLDivElement>(null)
+
+  // Touch zařízení: hover tooltip vypnutý; tap vybere slot do panelu nad grafem.
+  const isCoarse = useIsCoarsePointer()
+  const [touchIdx, setTouchIdx] = useState<number | null>(null)
 
   const slotsRef = useRef<SlotData[]>([])
   const negRangesRef = useRef<ReturnType<typeof computeNegWeekendRanges>>([])
@@ -149,6 +156,7 @@ export function SocTuvChart({ slots, nowIndex, liveBatSoc = null }: Props) {
         plugins: {
           legend: { display: false },
           tooltip: {
+            enabled: !isCoarse,
             callbacks: {
               title(items: TooltipItem<'line'>[]) {
                 const i = items[0]?.dataIndex ?? 0
@@ -217,7 +225,7 @@ export function SocTuvChart({ slots, nowIndex, liveBatSoc = null }: Props) {
       chart.destroy()
       chartRef.current = null
     }
-  }, [windowKey, bgPlugin, nowPlugin])
+  }, [windowKey, bgPlugin, nowPlugin, isCoarse])
 
   useEffect(() => {
     const ch = chartRef.current
@@ -234,9 +242,74 @@ export function SocTuvChart({ slots, nowIndex, liveBatSoc = null }: Props) {
     ch.update('none')
   }, [labels, series, slots, slots.length])
 
+  // Tap mimo graf zruší vybraný slot (touch panel).
+  useEffect(() => {
+    if (touchIdx == null) return
+    const onDocDown = (e: PointerEvent) => {
+      const el = wrapRef.current
+      if (el && e.target instanceof Node && !el.contains(e.target)) setTouchIdx(null)
+    }
+    document.addEventListener('pointerdown', onDocDown)
+    return () => document.removeEventListener('pointerdown', onDocDown)
+  }, [touchIdx])
+
+  const handleCanvasTap = (ev: ReactMouseEvent<HTMLCanvasElement>) => {
+    if (!isCoarse) return
+    const ch = chartRef.current
+    if (!ch) return
+    const els = ch.getElementsAtEventForMode(ev.nativeEvent, 'index', { intersect: false }, false)
+    setTouchIdx(els.length ? els[0]!.index : null)
+  }
+
+  // Texty panelu reusují stejné formátování jako tooltip callbacks (% / °C).
+  const touchInfo = useMemo(() => {
+    if (!isCoarse || touchIdx == null || touchIdx < 0 || touchIdx >= slots.length) return null
+    const fmt = (v: number | null | undefined, unit: string) =>
+      v == null || Number.isNaN(v) ? '—' : `${v.toFixed(1)} ${unit}`
+    return {
+      title: labels[touchIdx] ?? '',
+      rows: [
+        { key: 'soc', label: 'SoC ■', text: fmt(series.socReal[touchIdx], '%'), color: '#1D9E75' },
+        { key: 'soc_plan', label: 'SoC plán', text: fmt(series.socPlan[touchIdx], '%'), color: '#1D9E75' },
+        { key: 'tuv', label: 'TUV ■', text: fmt(series.tuvReal[touchIdx], '°C'), color: '#EF9F27' },
+        { key: 'tuv_plan', label: 'TUV cíl', text: fmt(series.tuvPlan[touchIdx], '°C'), color: '#EF9F27' },
+      ],
+    }
+  }, [isCoarse, touchIdx, series, labels, slots.length])
+
   return (
-    <div className="h-[80px] w-full sm:h-[100px]">
-      <canvas ref={canvasRef} className="max-h-[80px] w-full sm:max-h-[100px]" role="img" aria-label="SoC a TUV" />
+    <div ref={wrapRef} className="relative">
+      {touchInfo ? (
+        <div className="absolute inset-x-1 bottom-full z-20 mb-1 rounded-lg border border-slate-700 bg-slate-950/95 px-3 py-2 shadow-xl">
+          <div className="mb-1 flex items-center justify-between gap-2 text-[11px] font-semibold text-slate-100">
+            <span>{touchInfo.title}</span>
+            <button
+              type="button"
+              onClick={() => setTouchIdx(null)}
+              className="px-1 text-slate-400"
+              aria-label="Zavřít detail slotu"
+            >
+              ✕
+            </button>
+          </div>
+          <div className="flex flex-wrap gap-x-3 gap-y-0.5 text-[10px]">
+            {touchInfo.rows.map((r) => (
+              <span key={r.key} style={{ color: r.color }}>
+                {r.label}: <span className="text-slate-200">{r.text}</span>
+              </span>
+            ))}
+          </div>
+        </div>
+      ) : null}
+      <div className="h-[80px] w-full sm:h-[100px]">
+        <canvas
+          ref={canvasRef}
+          onClick={handleCanvasTap}
+          className="max-h-[80px] w-full sm:max-h-[100px]"
+          role="img"
+          aria-label="SoC a TUV"
+        />
+      </div>
     </div>
   )
 }
diff --git a/frontend/src/hooks/useMediaQuery.ts b/frontend/src/hooks/useMediaQuery.ts
new file mode 100644
index 0000000..afe0644
--- /dev/null
+++ b/frontend/src/hooks/useMediaQuery.ts
@@ -0,0 +1,23 @@
+import { useEffect, useState } from 'react'
+
+/** Reaktivní matchMedia — hodnota se aktualizuje při změně média (rotace, připojení myši…). */
+export function useMediaQuery(query: string): boolean {
+  const [matches, setMatches] = useState<boolean>(() =>
+    typeof window !== 'undefined' ? window.matchMedia(query).matches : false,
+  )
+
+  useEffect(() => {
+    const mq = window.matchMedia(query)
+    const onChange = () => setMatches(mq.matches)
+    onChange()
+    mq.addEventListener('change', onChange)
+    return () => mq.removeEventListener('change', onChange)
+  }, [query])
+
+  return matches
+}
+
+/** Dotykové zařízení bez přesného kurzoru (mobil, tablet) — hover tooltipy nahrazujeme tapem. */
+export function useIsCoarsePointer(): boolean {
+  return useMediaQuery('(pointer: coarse)')
+}
diff --git a/frontend/src/pages/Planning.tsx b/frontend/src/pages/Planning.tsx
index 81484ba..9839161 100644
--- a/frontend/src/pages/Planning.tsx
+++ b/frontend/src/pages/Planning.tsx
@@ -32,6 +32,7 @@ import {
   postRunPlan,
 } from '../api/backend'
 import { floorSlotUtcMs, SLOT_MS } from '../components/charts/chartConstants'
+import { useIsCoarsePointer } from '../hooks/useMediaQuery'
 import { useSiteStatus } from '../hooks/useSiteStatus'
 import {
   maskForInterval,
@@ -899,6 +900,8 @@ function HorizonToggle({
 export default function Planning() {
   const { site, ready: siteReady } = useSiteStatus()
   const siteId = site?.site_id ?? null
+  // Touch zařízení: tooltip grafu na tap (neblokuje scroll), ne hover.
+  const isCoarse = useIsCoarsePointer()
 
   const [data, setData] = useState<CurrentPlanResponse | null>(null)
   const [compareData, setCompareData] = useState<PlanningCompareResponse | null>(null)
@@ -1517,7 +1520,10 @@ export default function Planning() {
                     offset: 10,
                   }}
                 />
-                <Tooltip content={<PlanTooltip nowMs={nowMs} solverSnap={solverSnap} />} />
+                <Tooltip
+                  trigger={isCoarse ? 'click' : 'hover'}
+                  content={<PlanTooltip nowMs={nowMs} solverSnap={solverSnap} />}
+                />
                 {chartChargeBands.map((b) => (
                   <ReferenceArea
                     key={`chg-${b.x1}-${b.x2}`}