CONTENTS Safety Is Always the First Priority! EN DE FR ES PT IT KR JP Section 1 What's in the Box? 5 31 49 67 85 103 121 141 Section 2 Product Overview & Software Downloading 7 33 51 69 87 105 123 143 Section 3 How to Charge a Battery? 8 34 52 70 88 106 124 144 Section 4 How to Conduct a Battery Test? 12 38 56 74 92 110 128 148 18 44 62 80 98 116 134 154 Section 5 FAQ 19 45 63 81 99 117 135 155 Section 6 Warranty 21 47 65 83 101 119 137 157