Bedroom humidifier with USB rechargeable lithium battery, 1.1L large capacity tank featuring double spray technology and 4000mAh power bank function in green, grey, pink or white
USB Rechargeable Bedroom Humidifier with 1.1L Capacity and 4000mAh Lithium Battery

This bedroom humidifier combines portable convenience with practical humidification through its USB-rechargeable lithium battery system. The 4000mAh capacity provides substantial operating time without requiring constant power connection, making it suitable for various bedroom settings where outlet access may be limited. With ultrasonic technology operating below 35 decibels, it maintains quiet operation appropriate for sleep environments while addressing common dryness-related discomforts including skin irritation, sinus issues and respiratory concerns.
Features and Construction

The humidifier incorporates several functional elements designed for bedroom use, balancing practical humidification with user convenience. Its construction focuses on wireless operation capabilities while maintaining adequate mist output through double spray technology.
Material and Build
Constructed with a modern, simplistic slim design that presents clean lines suitable for contemporary bedroom decor. The housing materials create a lightweight yet functional unit that accommodates the 1.1L water capacity while supporting the internal components including the lithium-ion battery system and ultrasonic misting mechanism. The included cotton filter works with the water system to provide hygienic operation.
Size and Practical Fit
With its 1.1L water capacity, this humidifier provides substantial runtime between refills while maintaining a compact footprint appropriate for bedside tables, desks or other bedroom surfaces. The slim design profile allows it to fit in various bedroom locations without occupying excessive space. Four colour options - green, grey, pink and white - offer decor matching possibilities for different bedroom aesthetics.
Uses and Placement

The humidifier's combination of wireless operation and bedroom-focused features makes it suitable for various residential applications where humidity control supports comfort and health. Its operational characteristics balance effective mist output with practical placement considerations.
Event or Professional Use
While primarily designed for bedroom environments, the portable nature and wireless operation capability make this humidifier potentially useful for temporary bedroom setups, guest rooms, hotel accommodations, or other situations where consistent humidification is desired without permanent installation. The power bank function adds utility for charging mobile devices during travel or in locations with limited power outlets.
Everyday Home Use
In standard bedroom applications, this humidifier addresses common dryness-related issues including skin discomfort, sinus congestion, dry cough and nosebleeds that can occur in artificially heated or naturally dry environments. The below-35-decibel operation ensures it doesn't disrupt sleep, while the automatic shut-off provides safety assurance if water depletes during overnight use.
Benefits and Buying Value

This humidifier offers specific advantages through its combination of portable operation and bedroom-appropriate features. The value proposition centres on convenience factors balanced with effective humidification performance.
Reuse and Low Maintenance
The rechargeable lithium battery system allows repeated use cycles without disposable battery replacement, while the included cotton filter supports ongoing hygienic operation. The automatic shut-off function protects the unit during normal use, and the USB charging capability simplifies power management compared to units requiring constant AC connection.
Why Choose This Product
This bedroom humidifier provides a balanced solution for users seeking portable humidification with extended wireless operation. The 16-hour battery life, combined with multiple spray modes and quiet operation, addresses core bedroom requirements. The additional power bank function adds practical value beyond basic humidification, while the lighting effects offer optional visual enhancement for bedroom environments.
