i3status-rust: Update battery block

.config/i3status-rust/config.toml

@@ -50,15 +50,10 @@ block = "time"
 interval = 60
 # format = "%a %d.%m %R"
 
-# [[block]]
-# block = "battery"
-# device = "BAT1"
-# interval = 10
-# format = "{percentage:3}"
-# full_format = "{percentage:3}"
-
-# [[block]]
-# block = "weather"
-# format = "{weather} ({location}) {temp}, {wind} m/s {direction}"
-# service = { name = "openweathermap", api_key = "16262e346e27366e2a56e9eaae4f424b", city_id = "2928615", units = "metric" }
+[[block]]
+block = "battery"
+missing_format = ""
+format = "$icon $percentage"
+full_format = "$icon $percentage"
+empty_format = "$icon $percentage"