MEMO CX21 High Power 18W Magnetic Phone Cooler

MEMO CX21 High Power 18W Magnetic Phone Cooler by Memo is part of our Mobile Gaming Equipment range, at Giggly Gadgets for ৳1,090. It is a genuine product with warranty support where the brand offers it. Order online and pay cash on delivery anywhere in Bangladesh.

Buy the MEMO CX21 18W Magnetic Phone Cooler at the best price in Bangladesh from Giggly Gadgets. Designed for mobile gaming and demanding smartphone use, this compact cooling accessory features semiconductor cooling technology, magnetic attachment, RGB lighting, a high-speed fan, and USB Type-C power connectivity.

MEMO CX21 18W Magnetic Phone Cooler Overview

The MEMO CX21 is a portable smartphone cooling solution designed to help control heat buildup during extended gaming sessions, video recording, and live streaming. Its magnetic mounting system allows convenient installation on compatible smartphones or supported magnetic accessories.

Equipped with an 18W semiconductor cooling system, this accessory helps lower smartphone surface temperatures through active heat transfer. By reducing excessive heat, external cooling may help limit thermal throttling and support more consistent performance during intensive applications.

A high-speed fan works alongside an efficient heatsink and cooling contact surface to dissipate heat. The compact construction makes it convenient for everyday use, while built-in RGB lighting gives the device a modern gaming-inspired appearance.

Key Features

• 18W Semiconductor Cooling: Active cooling technology helps reduce excessive smartphone surface heat.
• Magnetic Attachment: Quick installation on compatible magnetic smartphones and supported accessories.
• High-Speed Fan: Provides airflow to improve heat dissipation during demanding activities.
• RGB Dynamic Lighting: Built-in lighting effects enhance the appearance of gaming setups.
• Low-Noise Operation: Designed to balance effective airflow with relatively quiet operation.
• Portable Construction: Compact design makes the accessory convenient to carry and use.
• USB Type-C Interface: Wired power connectivity for compatible external power sources.
• Gaming Support: Helps manage heat buildup that may contribute to unstable frame rates and reduced performance.

Technical Specifications

Efficient Semiconductor Cooling Technology

The cooling system uses semiconductor technology to absorb heat from the smartphone’s contact surface and transfer it toward the heatsink. A high-speed fan then helps disperse the collected heat into the surrounding air.

This active cooling process can be particularly useful during long gaming sessions, when sustained processor and graphics workloads generate additional heat. Maintaining a lower device temperature may help reduce heat-related performance limitations.

Actual results depend on several factors, including ambient temperature, smartphone construction, cooling contact, and the connected power supply.

Designed for Mobile Gaming

Modern smartphone games can place significant demands on processors and graphics hardware. Titles such as PUBG Mobile, Free Fire, Call of Duty Mobile, and other graphics-intensive games may cause noticeable temperature increases during extended play.

Using an external cooling accessory can help manage this heat buildup. The compact construction is suitable for mobile gaming setups where portability, convenient installation, and consistent cooling support are important.

The device can also be useful during prolonged video recording, live streaming, and other intensive smartphone activities.

Magnetic Attachment and Portable Design

The magnetic mounting mechanism allows the accessory to be attached and removed conveniently from compatible devices. Smartphones without a suitable magnetic mounting surface may require an appropriate magnetic accessory.

Its portable design makes it easy to carry alongside other gaming accessories. Proper contact between the cooling surface and smartphone is important for effective heat transfer.

RGB Lighting and USB-C Connectivity

Integrated RGB dynamic lighting provides a distinctive visual appearance for gaming setups. The lighting complements the compact body without affecting the primary cooling function.

The USB Type-C interface supplies power to the cooling system through a compatible external source. A suitable power adapter or power supply is recommended for proper operation.

Frequently Asked Questions

What is the MEMO CX21 used for?

It is designed to help reduce smartphone surface temperature during gaming, streaming, video recording, and other demanding activities.

Is this cooler suitable for mobile gaming?

Yes. Its active cooling system helps manage heat buildup that can occur during extended gaming sessions. Actual performance improvements depend on the smartphone and operating conditions.

How does the semiconductor cooling system work?

The semiconductor cooling element transfers heat away from the contact surface, while the heatsink and fan help dissipate the collected heat.

Does it support magnetic mounting?

Yes. The magnetic attachment system works with compatible smartphones and supported magnetic accessories.

Does the cooler feature RGB lighting?

Yes. It includes dynamic RGB lighting for a gaming-inspired appearance.

Does it require an external power source?

Yes. The cooling system operates through a USB Type-C power connection and requires a compatible external power supply.

Can it help reduce gaming frame drops?

By managing excessive device heat, external cooling may help reduce thermal throttling. However, gaming performance also depends on hardware capabilities, software optimization, and environmental conditions.

Price in Bangladesh and Availability

The MEMO CX21 18W Magnetic Phone Cooler price in Bangladesh is available at Giggly Gadgets. Check the latest selling price, product availability, and ordering details directly from our online store.

Explore our collection of mobile gaming equipment and MEMO accessories to find more gaming and smartphone accessories.

Order from Giggly Gadgets for genuine products, convenient shopping, and delivery services across Bangladesh.

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