Cordless fast charger, 18 V and 54 V FlexVolt batteries

• Battery voltage (V): 18/54
• Battery capacity (Ah): 1.3-12.0
• Charge current (A): 4/8
• Charging time with 4 A (min.):
- 1.5 Ah= 25
- 2 Ah = 30
- 4 Ah = 60
- 5 Ah = 75
• Charging time with 8 A (min.) (only for batteries with fan cooling requirement):
- 5 Ah = 35
- 6 Ah = 45
- 9 Ah = 65
- 12 Ah = 90
• Charging status display: yes