China OEM Home Appliance Manufacturer | KONSINE

Portable Rechargeable air cooler fan

Portable Rechargeable Air Cooler Fan – 35L Large Tank, AC/DC Dual Power, 4–14 Hour Battery Life

Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
2025B

Portable Rechargeable air cooler fan

The portable rechargeable air cooler (Model: 2025B) is a high-performance, battery-backed evaporative cooling unit that solves one of the most common challenges in hot-climate markets: reliable indoor cooling in areas with unstable power grids, frequent outages, or off-grid living environments. Powered by an AC/DC dual-input system supporting DC 12V/24V, this unit can be charged via solar panel during daylight hours and delivers 4 to 14 hours of consistent cooling on a full charge — making it a commercially compelling product for distributors serving emerging markets in Southeast Asia, Africa, the Middle East, and South America where electricity access is inconsistent.

  • Product Dimensions:

    420 × 365 × 870 mm (L × W × H)

  • Brand:

    KONSINE

  • Capacity:

    35L

  • Configuration:

    AC/DC Dual Power / 12-Speed / Remote & Touch Control / LED Module

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Core Product Advantages

Portable Rechargeable air cooler fan

Product features and technical means

Evaporative Cooling Working Principle
The 2025B uses evaporative cooling technology — drawing warm ambient air through a water-saturated cooling pad, which causes water to evaporate and absorb heat from the airflow, delivering cooler, more comfortable air into the living space. This method consumes significantly less electricity than compressor-based air conditioning while producing effective temperature reduction suitable for well-ventilated spaces and dry-to-moderate humidity environments.

AC/DC Dual-Power Input System
The unit accepts both standard AC mains power and DC 12V/24V input. The DC input enables compatibility with:Residential solar panel systems and battery storage
Vehicle-mounted 12V/24V power outputs
Portable power stations and rechargeable battery packs
Off-grid household energy configurations

Rechargeable Battery — 4 to 14 Hours Runtime
When fully charged, the internal battery delivers 4 to 14 hours of continuous cooling operation — runtime varies depending on fan speed setting and ambient conditions. The battery can be charged via solar input during daylight hours for fully off-grid daily cooling cycles.

12-Speed Fan Control with 3,600 m³/h Airflow
The 12-speed fan system provides granular airflow control from low whisper-level circulation to full 3,600 m³/h high-velocity output — allowing the unit to serve everything from quiet overnight bedroom cooling to high-volume workshop or outdoor space ventilation.

Dual Control Mode — Remote and Touch
The 2025B supports both remote control (for distance operation) and touch panel control (for direct operation). This dual-mode approach reduces user friction and makes the product accessible across a wide range of consumer demographics, from tech-comfortable users to elderly household members.

Integrated LED Light Module
The built-in LED module activates as an auxiliary light source during power outages or in low-illumination environments. This feature adds emergency preparedness value to the product — particularly relevant for consumer markets in regions where electrical blackouts are frequent.

Noise Level: Below 60 dB
The unit operates at below 60 dB — quiet enough for overnight bedroom use — supporting distribution across home comfort, hospitality, and workspace cooling market segments where noise sensitivity is a buyer consideration.

Compact and Logistics-Optimized Form Factor
At 420 × 365 × 870 mm body size, 7.0 kg net weight, and a package size of 440 × 380 × 630 mm, the 2025B loads at 665 units per 40HQ container — providing strong logistics economics for bulk importers managing freight cost per unit.

ABS + PP Plastic Construction
The outer cabinet and structural components are made from ABS + PP plastic composite — moisture-resistant, lightweight, and durable in the varied climate conditions of the tropical and hot-climate markets this product primarily serves.

Technical parameters

Portable Rechargeable air cooler fan
Parameter Specification
Product Name Portable Rechargeable Air Cooler Fan
Model Number 2025B
Water Tank Capacity 35L
Power 50W
Rated Voltage AC/DC — DC 12V / 24V
Fan Speeds 12 Speeds
Airflow Volume 3,600 m³/h
Noise Level < 60 dB
Battery Runtime 4 to 14 hours (full charge)
Control Mode Remote Control + Touch Panel
Light Module Integrated LED Emergency Light
Cooling Type Evaporative Cooling
Product Dimensions 420 × 365 × 870 mm
Package Dimensions 440 × 380 × 630 mm
Net Weight / Gross Weight 7.0 kg / 8.5 kg
Loading Quantity 665 pcs / 40HQ
Material ABS + PP Plastic
Product Type Portable
Warranty 1 Year
Place of Origin Cixi, Zhejiang, China
Available Colors To be confirmed — please contact us
Certification CE conformity documentation available for applicable models — please confirm before order placement
Waterproof Battery Pack Waterproof-rated battery pack available for applicable configurations — please confirm with our team

 

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Lifestyle Scene

Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
Portable Rechargeable air cooler fan
  • Bedroom
  • Camping & Mobile Living
  • Office
  • Emergency / Power Outage

Reliable Production & Quality Control

  • Efficient Production

    KeXu Electric Appliance Co., Ltd. has manufactured household appliances at its own factory since 1995, building over 30 years of continuous production experience in air coolers, washing machines, fans, and small home appliances. The factory is equipped with injection molding machines, modern assembly lines, dedicated testing instruments, and supporting production machinery. The 2025B portable rechargeable air cooler is produced within this integrated manufacturing environment, achieving a container loading capacity of 665 units per 40HQ — supporting large-volume bulk import and project-scale procurement requirements.

  • Strict Quality Control

    KeXu Electric Appliance Co., Ltd. has manufactured household appliances at its own factory since 1995, building over 30 years of continuous production experience in air coolers, washing machines, fans, and small home appliances. The factory is equipped with injection molding machines, modern assembly lines, dedicated testing instruments, and supporting production machinery. The 2025B portable rechargeable air cooler is produced within this integrated manufacturing environment, achieving a container loading capacity of 665 units per 40HQ — supporting large-volume bulk import and project-scale procurement requirements.

  • OEM & ODM Service

    KeXu Electric supports comprehensive OEM and ODM customization for the 2025B portable rechargeable air cooler and the broader Air Cooler product range. Available customization directions include:Branding: Private label logo application, custom control panel design, and branded packaging
    Appearance: Custom color matching and surface finish selection
    Function: Adjustments to fan speed configurations, LED module specifications, and control mode options where technically feasible
    Capacity / Structure: Modifications to water tank volume or structural configuration for specific market requirements (subject to engineering feasibility)
    Packaging: Export-ready packaging design optimized for sea freight protection and retail shelf presentation
    Market Compliance: Destination-market documentation requirements can be discussed at the inquiry stage
    Sample confirmation before mass production is available. Buyers are encouraged to provide reference drawings, branding materials, or functional specifications at the inquiry stage for technical feasibility review.

  • Global Export Experience

    KeXu Electric has maintained active international trade engagement for over 20 years, with sustained participation in the Canton Fair, Hong Kong trade exhibitions, and overseas commercial events. Products are exported to markets across the Middle East, Southeast Asia, Africa, South America, Europe, and other global regions. The export team is experienced in managing B2B documentation requirements, container loading coordination, and packaging compliance for household and commercial cooling appliances — providing structured and professional export cooperation for importers, distributors, and project buyers worldwide.

Global Shipping Support

We support sea freight, railway transportation, and international logistics solutions for customers worldwide. Our experienced team ensures efficient loading, stable delivery schedules, and professional export handling.

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Frequently Asked Questions

Everything you need to know before placing an order or starting a long-term partnership with us.

  • What is the portable rechargeable air cooler primarily designed for, and how does it work?

    The portable rechargeable air cooler (Model: 2025B) is an evaporative cooling appliance designed for homes, off-grid households, outdoor spaces, and environments where grid electricity is unavailable or unreliable. It works by drawing warm ambient air through a water-saturated cooling pad — the evaporation process absorbs heat from the airflow and delivers cooler air into the living space. The built-in rechargeable battery can be charged via AC mains or DC 12V/24V input (compatible with solar panels and vehicle power), and delivers 4 to 14 hours of cooling on a full charge. The integrated LED module provides emergency illumination during power outages, adding practical value for consumers in markets where blackouts are common.

  • Is the 2025B suitable for commercial distribution or project-based bulk procurement?

    Yes. The 2025B is well-suited for commercial distribution projects targeting household consumers, off-grid communities, outdoor lifestyle retail channels, and hospitality projects requiring supplementary portable cooling. Its 665-unit per 40HQ container loading capacity provides strong logistics economics for bulk importers. The product is particularly relevant for project-scale procurement in hot-climate developing markets in Southeast Asia, Africa, the Middle East, and South America where demand for affordable, power-independent cooling solutions is growing. For heavy-duty industrial or commercial air conditioning applications, alternative product types are recommended.

  • Can the color, logo, packaging, or functionality be customized for my brand or market?

    Yes. KeXu Electric supports full OEM and ODM customization for the 2025B portable rechargeable air cooler. Available options include: custom color selection and surface finish matching; private label logo application on the unit panel and packaging; branded export packaging design; and functional adjustments to fan speeds, LED module specifications, or control configurations where technically feasible. Please share your branding materials, market requirements, and target quantity at the inquiry stage for our engineering team to assess feasibility. Sample confirmation before mass production is standard practice.

  • What should B2B buyers confirm before placing a bulk order?

    Before finalizing a bulk order, buyers should confirm:

    Target market humidity: Evaporative cooling performs optimally in environments with relative humidity below 70% — confirm this matches your distribution market’s climate profile
    Power compatibility: Verify that DC 12V or 24V is appropriate for the solar or battery systems your end-users operate
    Certification requirements: Discuss applicable compliance or import documentation needs for your destination market with our export team
    OEM/branding requirements: Provide color, logo, and packaging specifications early in the inquiry process
    Battery specifications: If your market requires specific battery capacity documentation (mAh/Wh) for compliance purposes, request this from our team

  • Does KeXu Electric support OEM/ODM production and bulk B2B purchasing for its portable air cooler range?

    Yes. With over 30 years of household appliance manufacturing experience at our own factory KeXu Electric actively supports OEM/ODM production and bulk B2B purchasing for the portable rechargeable air cooler series and the full Air Cooler product range. We work with global importers, regional distributors, supermarket chain buyers, e-commerce platform sellers, and appliance brand owners to deliver customized, factory-direct cooling solutions. Our B2B services include flexible MOQ arrangements, sample confirmation before mass production, multi-stage QC inspection, and full export coordination. Contact our team with your model interest (2025B), destination market, quantity, and customization requirements to begin the inquiry process.

Get in Touch for a Custom Solution

Tell us your product requirements and our team will provide tailored OEM & ODM appliance solutions for your business.

    Get a Quote

      We will reply you within 24 hours. If for urgent case, please add WhatsApp/WeChat: +86 15806627158,. Or call +86 15806627158 or +86 17686685689 directly.

      *We respect your confidentiality and all information are protected.

      We will only use your information to respond to your inquiry and will never send unsolicited emails or promotional messages.

      Get a Quote

        We will reply you within 24 hours. If for urgent case, please add WhatsApp/WeChat: +86 15806627158,. Or call +86 15806627158 or +86 17686685689 directly.

        *We respect your confidentiality and all information are protected.

        We will only use your information to respond to your inquiry and will never send unsolicited emails or promotional messages.