var options = {
  series: [78],
  chart: {
    height: 350,
    type: 'radialBar',
    offsetY: -10,
  },
  plotOptions: {
    radialBar: {
      startAngle: -135,
      endAngle: 135,
      dataLabels: {
        name: {
          fontSize: '16px',
          color: undefined,
          offsetY: 120,
        },
        value: {
          offsetY: 76,
          fontSize: '22px',
          color: undefined,
          formatter: function (val) {
            return val + '%'
          },
        },
      },
    },
  },
  fill: {
    type: 'gradient',
    gradient: {
      shade: 'dark',
      shadeIntensity: 0.15,
      inverseColors: false,
      opacityFrom: 1,
      opacityTo: 1,
      stops: [0, 50, 65, 91],
    },
  },
  stroke: {
    dashArray: 4,
  },
  colors: ['#20E647'],
  labels: ['Battery Health'],
}

var chart = new ApexCharts(document.querySelector('#chart'), options)
chart.render()