300-750HLG， 47-100HRB， 90-650HB HL 170-960/HRC 1.3-74.7/HRB 1.2-139.7/HB 28-1027/HV 45-1221 HS 4.0-112.1/HRA 1.3-88.5/MPa 118-3315N/mm² HL 170-960/HRC 17-69/HRB 13-101.7/ HB 20-655/HV 80-940/HSD 32-99.5/ σb (rm) 255-2180N/mm² HL 170-960/HRC 17-70/HRB 13-109/HRA 7-89/HB 20-655/HV 80-940/HSD 32-99.5/σb(rm)255-2639N/mm² HL170-960，7-89HRA，13-109HRB，17-70HRC，20-655HB，32-99.5HS，80-940HV，255-2639N/mm² HLD170-960， HRC17-70， HRB13-109， HB20-655， HV80-940，HSD32-99.5， HRA30-88， σb (rm) 255-2180N/mm² 170-960HLD， 7-88.5HRA， 1.2-140HRB， 1-74HRC， 18-1027HB， 3.9-112HS， 42-1220HV， 89-3300MPa

built-in 3.7V rechargeable battery main unit: 2×AA batteries, printer: rechargeable lithium battery 1×AAA battery 2×AA batteries 3×AAA batteries 3.7V Li-ion rechargeable battery