diff --git a/SPEC.md b/SPEC.md
index 0531c4b..d52e91b 100644
--- a/SPEC.md
+++ b/SPEC.md
@@ -98,6 +98,7 @@ api: GET /api/live-video → MJPEG stream from shared-memory JPEG
 api: GET / → recounting HTML
 api: GET /api/live-progress → proxy to LIVE_API_URL:/api/current-batch
 api: GET /api/recount-progress → proxy to RECOUNT_API_URL:/api/current-batch
+api: GET /api/batch-result?file=<path> → parse `batch_NN_YYYYMMDD_HHmmSS.mp4`, query live API for count
 api: GET /api/mp4-files → [ {name, path, size, mtime} ... ]
 api: POST /api/start-recount {path} → configure go2rtc stream, return {stream_url}
 api: POST /api/stop-recount → tear down go2rtc stream
diff --git a/recounting_dashboard.py b/recounting_dashboard.py
index 680c114..a5ad8a1 100644
--- a/recounting_dashboard.py
+++ b/recounting_dashboard.py
@@ -5,6 +5,7 @@ lists OUTPUT_DIR MP4 files, streams via go2rtc for preview.
 """
 import json
 import os
+import re
 import subprocess
 import requests
 from datetime import datetime
@@ -34,6 +35,18 @@ FLASK_DEBUG = os.getenv("FLASK_DEBUG", "false").lower() == "true"
 _http_session = requests.Session()
 _http_session.timeout = 3
 
+_FILENAME_RE = re.compile(r"batch_(\d+)_(\d{8})_\d{6}\.mp4")
+
+
+def _parse_filename(filename):
+    m = _FILENAME_RE.match(filename)
+    if m:
+        batch_num = int(m.group(1))
+        date_str = m.group(2)
+        date_formatted = f"{date_str[:4]}-{date_str[4:6]}-{date_str[6:8]}"
+        return batch_num, date_formatted
+    return None, None
+
 
 def _api_get(base_url, path, default=None):
     try:
@@ -107,6 +120,32 @@ def start_recount():
     return jsonify({"success": True, "stream_url": stream_url, "file": Path(mp4_path).name})
 
 
+@app.route("/api/batch-result")
+def api_batch_result():
+    fpath = request.args.get("file", "")
+    filename = Path(fpath).name
+    batch_num, date_str = _parse_filename(filename)
+    if batch_num is None:
+        return jsonify({"success": False, "error": "Cannot parse batch number from filename"}), 200
+
+    data = _api_get(LIVE_API_URL, f"/api/day-detail/{date_str}")
+    if not data:
+        return jsonify({"success": False, "error": "Live API unreachable"}), 200
+
+    for b in data.get("batches", []):
+        if b.get("batch_number") == batch_num:
+            return jsonify({
+                "success": True,
+                "batch_number": batch_num,
+                "date": date_str,
+                "count": b["count"],
+                "start_time": b.get("start_time"),
+                "end_time": b.get("end_time"),
+            })
+
+    return jsonify({"success": False, "error": f"Batch #{batch_num} not found on {date_str}"}), 200
+
+
 @app.route("/api/stop-recount", methods=["POST"])
 def stop_recount():
     try:
diff --git a/requirements.txt b/requirements.txt
index f9305e3..2dbf317 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,3 +4,4 @@ opencv-python
 flask
 python-dotenv
 openpyxl
+requests
diff --git a/templates/recounting.html b/templates/recounting.html
index eeaf4e8..2160f18 100644
--- a/templates/recounting.html
+++ b/templates/recounting.html
@@ -356,6 +356,22 @@
         <div class="counter-status disconnected" id="live-status">
           waiting...
         </div>
+        <div class="batch-result" id="batch-result" style="display:none;margin-top:16px;padding:12px;border-top:1px solid var(--divider);">
+          <div style="font-size:9px;color:var(--text-secondary);letter-spacing:1px;text-transform:uppercase;margin-bottom:6px;">
+            Selected Batch Result
+          </div>
+          <div style="display:flex;align-items:center;justify-content:center;gap:32px;">
+            <div>
+              <div style="font-size:8px;color:var(--text-secondary);letter-spacing:1px;">BATCH</div>
+              <div style="font-family:'Orbitron',sans-serif;font-size:20px;font-weight:700;color:var(--accent);" id="br-batch">--</div>
+            </div>
+            <div>
+              <div style="font-size:8px;color:var(--text-secondary);letter-spacing:1px;">COUNT</div>
+              <div style="font-family:'Orbitron',sans-serif;font-size:20px;font-weight:700;color:var(--accent4);" id="br-count">--</div>
+            </div>
+          </div>
+          <div style="font-size:9px;color:var(--text-secondary);margin-top:6px;" id="br-date">--</div>
+        </div>
       </div>
     </div>
     <div class="panel">
@@ -467,7 +483,31 @@ function selectFile(path, name) {
   selectedFile = path;
   document.getElementById('btn-start').disabled = false;
   document.getElementById('stream-file-name').textContent = name;
-  loadFiles(); // refresh selection
+  loadFiles();
+  loadBatchResult(path);
+}
+
+async function loadBatchResult(filePath) {
+  const el = document.getElementById('batch-result');
+  if (!filePath) {
+    el.style.display = 'none';
+    return;
+  }
+  try {
+    const res = await fetch('/api/batch-result?file=' + encodeURIComponent(filePath));
+    const data = await res.json();
+    if (!data.success) {
+      el.style.display = 'none';
+      return;
+    }
+    document.getElementById('br-batch').textContent = '#' + data.batch_number;
+    document.getElementById('br-count').textContent = data.count.toLocaleString();
+    document.getElementById('br-date').textContent = data.date;
+    el.style.display = 'block';
+  } catch (err) {
+    console.error('Failed to load batch result:', err);
+    el.style.display = 'none';
+  }
 }
 
 function formatSize(bytes) {