diff --git a/lib/logitech_receiver/hidpp10.py b/lib/logitech_receiver/hidpp10.py
index e351331d..0818ef16 100644
--- a/lib/logitech_receiver/hidpp10.py
+++ b/lib/logitech_receiver/hidpp10.py
@@ -237,7 +237,7 @@ def parse_battery_status(register, reply):
             BATTERY_STATUS.discharging if status_byte == 0x30 else
             BATTERY_STATUS.recharging if status_byte == 0x50 else BATTERY_STATUS.full if status_byte == 0x90 else None
         )
-        return charge, status_text, None
+        return charge, None, status_text, None
 
     if register == REGISTERS.battery_status:
         status_byte = ord(reply[:1])
diff --git a/lib/logitech_receiver/notifications.py b/lib/logitech_receiver/notifications.py
index b746406b..5eee0780 100644
--- a/lib/logitech_receiver/notifications.py
+++ b/lib/logitech_receiver/notifications.py
@@ -234,8 +234,8 @@ def _process_hidpp10_custom_notification(device, status, n):
         # message layout: 10 ix <register> <xx> <yy> <zz> <00>
         assert n.data[-1:] == b'\x00'
         data = chr(n.address).encode() + n.data
-        charge, status_text, next_charge = _hidpp10.parse_battery_status(n.sub_id, data)
-        status.set_battery_info(charge, next_charge, status_text, None)
+        charge, next_charge, status_text, voltage = _hidpp10.parse_battery_status(n.sub_id, data)
+        status.set_battery_info(charge, next_charge, status_text, voltage)
         return True
 
     if n.sub_id == _R.keyboard_illumination: