About This

• ✅ SAFE 24/7 CHARGING (NO TIMER NEEDED) – TRUSTED BY 300,000+ CUSTOMERS. Rated 4.5 out of 5 stars, the CoolFire is the industry standard. We use calibrated 40,000 LUX UV-free LEDs to charge your watch without fading or overheating. Unlike generic chargers that require auto-shutoff timers to prevent heat damage, our "Cool-Lux" technology is engineered for continuous safety. You can leave your watch plugged in indefinitely—no timer required.
• ✅ ZERO FAILURE POINTS (NO SWITCHES TO BREAK) – CHARGE FASTER & SAFER. Compatible with Seiko, Garmin, Citizen, Timex, G Shock, Rangeman, Protrek, and more. While other chargers use cheap switches and timer chips that eventually fail, CoolFire features a Solid-State Direct Drive design. It is a professional tool designed to last as long as your watch. Just place your watch on the charger—no confusing settings, no risk of heat damage, just optimal charging.
• ✅ PROTECT YOUR INVESTMENT – NO HEAT DAMAGE. Don't risk your sophisticated solar watch with unverified "turbo" chargers that can cook internal cells. Our charger is universally compatible with all major brands, including Casio G-Shock, Citizen Eco-Drive, Seiko, Garmin, Bering, FANMIS, Pulsar, Fossil, MASTOP, Gosasa, HOLZKERN, and more. Whether it is a daily beater or a luxury collectible, CoolFire provides the safest, most consistent charge available without generating harmful heat.
• ✅ INCLUDES USB TYPE-C CABLE & CUSTOM FIT CAPS. Future-proof your charging with the included USB Type-C cable, allowing connection to any laptop, power bank, or wall adapter. Includes two soft rubber caps that fit any men's or women's solar watch size. These caps ensure the watch sits at the perfect focal distance from the LEDs, ensuring maximum charging efficiency.
• ✅ THE ORIGINAL SINCE 2011 – 12 MONTH WARRANTY. We didn't just copy a design; we pioneered the solar watch charger category 13 years ago. Backed by a 12-month warranty and a 30-day money-back guarantee. Buy the charger that has stood the test of time, not the "new version" with unproven gimmicks. We value your satisfaction and are always here to help you.

Overview

• Brand : Coolfire
• Connector Type : USB Type C
• Compatible Devices : Solar Watches
• Compatible Phone Models : For All Kinds of eco Solar Watches.
• Included Components : USB Type-C cable, two soft rubber caps
• Special Feature : Fast Charging
• Color : black
• Total USB Ports : 1
• Wattage : 3.7 watts
• Number of Items : 1