1. Material of tank: HDPE.very durable. even you stand on to jump, no problem.
2. Capacity: 20L
3. Battery: 9Ah
4. Pump:Diaphragm 12V. pump have improved with a excellent quality, even the powerd jump in, the sprayer still working well without stopped, because the pump can take out the powerd by itself.
5. Working time:8hours after a full charge
6. Continue working time:5-6hours at least
7. On-off: water proof
8. Shut off: automatic
9. Lance: dia1.2mm, length65cm durable glass fiber lance
10. Hose: 2MPVC hose
11 .CE certificated charge: Input: AC100-240V; 50-60HZ; Output: DC12V, 1.5A
12. Come with 5pcs different nozzles.
13. Sprayer size: 42X21X53.5/7.6kgs
14. Color box packing
15. Your logo and brand can both print on sprayer and color box.