Technical data Additional data Battery charging voltage 14.4 – 36 V Charge current 8 A Weight 0.9 kg Charg. time at bat. cap. 1.5 Ah (80%/100%) approx. 10/25 min Charg. time at bat. cap. 2.0 Ah (80%/100%) approx. 15/30 min Charg. time at bat. cap. 3.0 Ah (80%/100%) approx. 20/35 min Charg. time at bat. cap. 4.0 Ah (80%/100%) approx. 25/35 min Charg. time at bat. cap. 5.0 Ah (80%/100%) approx. 35/45 min Charg. time at bat. cap. 6.0 Ah (80%/100%) approx. 35/55 min Charg. time at bat. cap. 6.3 Ah (80%/100%) approx. 41/55 min Charg. time ProCORE18V 4.0 Ah (80%/100%) approx. 32/51 min Charg. time ProCORE18V 8.0 Ah (80%/100%) approx. 68/79 min Charg. time ProCORE18V 12.0 Ah (80%/100%) approx. 113/126 min