{
  "api": {
    "BatteryManager": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager",
        "spec_url": "https://w3c.github.io/battery/#the-batterymanager-interface",
        "tags": [
          "web-features:battery"
        ],
        "support": {
          "chrome": {
            "version_added": "38"
          },
          "chrome_android": "mirror",
          "edge": "mirror",
          "firefox": {
            "version_added": "43",
            "version_removed": "52"
          },
          "firefox_android": "mirror",
          "ie": {
            "version_added": false
          },
          "oculus": "mirror",
          "opera": "mirror",
          "opera_android": "mirror",
          "safari": {
            "version_added": false
          },
          "safari_ios": "mirror",
          "samsunginternet_android": "mirror",
          "webview_android": "mirror",
          "webview_ios": "mirror"
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "secure_context_required": {
        "__compat": {
          "description": "Secure context required",
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "103"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": false
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": {
              "version_added": false
            },
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "charging": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager/charging",
          "spec_url": "https://w3c.github.io/battery/#dom-batterymanager-charging",
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "43",
              "version_removed": "52"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "chargingchange_event": {
        "__compat": {
          "description": "`chargingchange` event",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager/chargingchange_event",
          "spec_url": [
            "https://w3c.github.io/battery/#ref-for-dfn-chargingchange-1",
            "https://w3c.github.io/battery/#dom-batterymanager-onchargingchange"
          ],
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "43",
              "version_removed": "52"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "chargingTime": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager/chargingTime",
          "spec_url": "https://w3c.github.io/battery/#dom-batterymanager-chargingtime",
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": [
              {
                "version_added": "42"
              },
              {
                "version_added": "38",
                "version_removed": "42",
                "partial_implementation": true,
                "notes": "Always equal to `0` or `Infinity`."
              }
            ],
            "edge": "mirror",
            "firefox": {
              "version_added": "43",
              "version_removed": "52"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "chargingtimechange_event": {
        "__compat": {
          "description": "`chargingtimechange` event",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager/chargingtimechange_event",
          "spec_url": [
            "https://w3c.github.io/battery/#ref-for-dfn-chargingtimechange-1",
            "https://w3c.github.io/battery/#dom-batterymanager-onchargingtimechange"
          ],
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "43",
              "version_removed": "52"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "dischargingTime": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager/dischargingTime",
          "spec_url": "https://w3c.github.io/battery/#dom-batterymanager-dischargingtime",
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": [
              {
                "version_added": "42"
              },
              {
                "version_added": "38",
                "version_removed": "42",
                "partial_implementation": true,
                "notes": "Always equal to `Infinity`."
              }
            ],
            "edge": "mirror",
            "firefox": {
              "version_added": "43",
              "version_removed": "52"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "dischargingtimechange_event": {
        "__compat": {
          "description": "`dischargingtimechange` event",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager/dischargingtimechange_event",
          "spec_url": [
            "https://w3c.github.io/battery/#ref-for-dfn-dischargingtimechange-1",
            "https://w3c.github.io/battery/#dom-batterymanager-ondischargingtimechange"
          ],
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "43",
              "version_removed": "52"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "level": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager/level",
          "spec_url": "https://w3c.github.io/battery/#dom-batterymanager-level",
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "43",
              "version_removed": "52"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "levelchange_event": {
        "__compat": {
          "description": "`levelchange` event",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/BatteryManager/levelchange_event",
          "spec_url": [
            "https://w3c.github.io/battery/#ref-for-dfn-levelchange-1",
            "https://w3c.github.io/battery/#dom-batterymanager-onlevelchange"
          ],
          "tags": [
            "web-features:battery"
          ],
          "support": {
            "chrome": {
              "version_added": "38"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "43",
              "version_removed": "52"
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}