A battery pack that holds three batteries, charges them while in use, and provides several days of operation without being connected to the mains.
The batteries are compatible with the following models: UL-500, UL-500H, and WA-500
Case with three D24 488 Wh 20 Ah batteries for the UL-500, UL-500H, and WA-500
| DIMENSIONS | 541x406x261 mm |
| INPUT | AC 100-120 V/ 200-240 V |
| VOLTAGE AND CAPACITY | 24,5 V 20Ah |
| CHARGING TIME | 50 min |
| WORKING TEMPERATURE | -10/+50°C |
| WORKING HUMIDITY | 1~98% |
| WEIGHT | 15,5 kg (3 batteries 488 Wh 20 Ah) |