2h operating after full charge(one piece) 5min operating after low battery alarm
Dimension and Weight Equipment:
E12: 303 mm x 160 mm x287 mm; 3.78 kg E15: 360 mm x 162 mm x321 mm; 4.47 kg Package:
E12: 380 mm ×350 mm x 300 mm; 6.1 kg E15: 420 mm x380 mm x 321 mm; 7.3 kg