diff --git a/plugins/batterystat.koplugin/main.lua b/plugins/batterystat.koplugin/main.lua
index 77de9184d..38882d22a 100644
--- a/plugins/batterystat.koplugin/main.lua
+++ b/plugins/batterystat.koplugin/main.lua
@@ -18,7 +18,7 @@ function State:new(o)
     setmetatable(o, self)
     self.__index = self
     if o.percentage == nil or o.timestamp == nil then
-        o.percentage = PowerD:getCapacity()
+        o.percentage = PowerD:getCapacityHW()
         o.timestamp = os.time()
     end
     return o