Technical parameter
| Model | CD-230 | CD-330 | CD-430 | CD-530 | CD-630 |
| Power Voltage(V) | 1PH 230 | 1PH 230 | 1PH 230 | 1PH 230 | 1PH 230 |
| Frequency(Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Rated Capacity(W) | 800 | 1000 | 1200 | 1600 | 2000 |
| Charing Voltage(V) | 12/24 | 12/24 | 12/24 | 12/24 | 12/24 |
| Current Range(A) | 30/20 | 45/30 | 60/40 | 20 | 30 |
| Battery Capacity(AH) | 20-400 | 20-500 | 20-700 | 20-800 | 20-1000 |
| Insulation Degree | F | F | F | F | F |
| Weight(Kg) | 20 | 23 | 24 | 25 | 26 |
| Dimension(MM) | 285*260”600 | 285”260”600 | 285”260*600 | 285*260*600 | 285*260*600 |