The electric hot water bottle is further modified on the basis of the original hot water bottle. Ordinary hot water bottles need to be manually added with hot water, while electric hot water bottles are sealed. When necessary, plug in the power cord directly and heat the sealing liquid inside to use.
Electric hot water bottle is an essential product in winter, which can not only keep warm, but also relieve pain. For example, for people with low back and leg pain, using electric hot water bottles can help users relieve pain.
Extended data:
Precautions:
1. Please keep the socket dry before charging the electric hot water bottle. It is forbidden to inject excessive seawater, brackish water and tap water into electric hot water bottles.
2. Don't use it while charging: When charging the electric hot water bottle, plug it into the upper socket of the water storage electric heater first, and then turn on the power supply. Never hold the electric hot water bottle in your arms to keep warm when charging to prevent electric shock.
3. Put it into the insulation bag in time: there will be a process of temperature rise in a few minutes after power failure. In order to ensure the safety of use, it should be put into the insulation bag in time to avoid scalding and ensure the heating time.
4. Pay attention to the charging indicator: no one is allowed to leave when power is on. Pay attention to the charging indicator. Generally speaking, the indicator light will go out after 5- 10 minutes, indicating that the power supply is completed and the power cord can be used.
Baidu encyclopedia-hot water bottle for storing water and electricity
Baidu encyclopedia-electric hot water bottle