FS01 Phone Cooler Dual Fan Back Clip | 600mAh Rechargeable
FS01 Phone Cooler Dual Fan Back Clip | 600mAh Rechargeable
FS01 Dual Fan Phone Cooler – Keep Your Smartphone Running Cool During Intense Gaming Sessions
The FS01 Phone Cooler is a compact, rechargeable dual-fan cooling back clip designed to keep your smartphone at optimal temperatures while gaming, streaming, or using demanding apps. Featuring two powerful yet whisper-quiet fans and a built-in 600mAh rechargeable battery (2 × 300mAh), it clips securely onto the back of virtually any smartphone with a width of 62–92mm — no wires, no fuss.
Key Features
- Dual-Fan Cooling: Two air-cooled fans work together to dissipate heat quickly and efficiently from your phone's back panel.
- 600mAh Built-In Battery: Two 300mAh batteries provide cordless, rechargeable operation — no power bank or cable needed.
- 2-Level Speed Adjustment: Choose between low or high fan speed to balance cooling performance and battery life.
- USB Version Also Available: Prefer a wired setup? The USB version features a 1.5m cable and single-speed operation for continuous, uninterrupted use.
- Silent Operation: Whisper-quiet fans won't interrupt your game audio or calls.
- Universal Fit: Adjustable spring-loaded back clip fits smartphones from 62mm to 92mm wide — compatible with iPhone, Samsung, Xiaomi, Huawei, and more.
- Lightweight & Portable: Slim profile adds minimal bulk; take it anywhere you game.
Specifications
- Model: FS01
- Battery Capacity: 600mAh (2 × 300mAh)
- Fan Speed Levels: 2 (Rechargeable version) / 1 (USB version)
- Compatible Phone Width: 62mm – 92mm
- Connection: Wireless (rechargeable) or USB (1.5m cable)
- Made in Mainland China
Perfect For
- Mobile gamers playing graphics-intensive titles
- Long video streaming or live-streaming sessions
- Navigation and GPS use during drives
- Anyone who wants to protect their phone from overheating
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Learn more: ENERGY STAR product efficiency guidance
Frequently Asked Questions
Q: Is the FS01 phone cooler compatible with my iPhone or Android device?
A: Yes! The FS01 dual fan phone cooler features an adjustable spring-loaded clip that fits any smartphone with a width between 62mm and 92mm, making it universally compatible with iPhone, Samsung Galaxy, Xiaomi, Huawei, OnePlus, and most other Android and iOS devices.
Q: How long does the battery last on a single charge?
A: The FS01 rechargeable phone cooler is powered by a combined 600mAh battery (2 × 300mAh). On the lower fan speed setting, you can expect extended cordless cooling sessions. For continuous heavy-duty use, the USB version with its 1.5m cable is an ideal alternative.
Q: Is the FS01 phone cooler noisy during use?
A: The FS01 is designed for silent (mute) operation. Its dual fans run quietly so you can focus on gaming, streaming, or calls without distracting fan noise.
Q: What is the difference between the Rechargeable version and the USB version?
A: The Rechargeable version includes a built-in 600mAh battery with 2-level fan speed adjustment and wireless operation. The USB version connects via a 1.5m cable and operates at a single fixed fan speed, making it ideal when you have a power source nearby and want uninterrupted continuous cooling.