This video looks at different types of dehumifiers that can reduce and control humidity.

The most effective ones run on electricity. Most affordable ones are the charcoal and silica gel. The rechargeable dehumidifer is made by Deerma.

Lazada.sg and Amazon affiliate links
https://bit.ly/laz-xiaomi-dehumidifier
https://bit.ly/laz-charcoal-dehumidifier | https://amzn.to/3iFcQ4n
https://bit.ly/laz-electric-dehumidifier | https://amzn.to/38zPPv2