Ditch the Bug Spray

For the backyard and beyond, the Thermacell E-series is easy to use and provides hours of scent-free, mess-free mosquito defense. As our repellent that covers the largest area, the E55 provides a 20-foot zone of advanced mosquito protection and features a 5.5-hour battery that you can charge while operating to extend run time. With 18 hours of mosquito repellent included, this mosquito repellent features audio cues and LEDs to let you know you’re protected and how much battery life remains. This 18-Hour Refill is compatible with Thermacell Rechargeable Repellers, including the Radius and E55 (not compatible with fuel- and mat-powered repellers). With the help of the Thermacell Rechargeable Mosquito Repeller Refill, keep mosquitoes away with the simple push of a button.

Mosquitoes are no small problem – they can ruin a good time with painful mosquito bites, bothersome buzzing, and days of itching afterward. Until now, mosquito sprays, lotions, torches, DEET, and citronella have been the only options for fighting mosquitoes. We started Thermacell because we wanted a better way to fight mosquitoes. From humble beginnings, our team of entomologists, researchers, and outdoor enthusiasts has over 100 years of combined experience fighting mosquitoes.

So all you have to do is TURN IT ON…MOSQUITOES GONE.

Thermacell Mosquito Rechargeable Repeller Refill, 18 Hours

• Outdoor mosquito repellent refill provides a 20-foot zone of protection against mosquitoes
• Only compatible with Thermacell Rechargeable Repellers, including the Radius and E55 (not included)
• Includes one 18-hour repellent refill cartridge
• Repels tough mosquitoes, including those that may transmit Encephalitis, West Nile Virus, and Zika Virus
• Heat-activated design powered by a rechargeable lithium-ion battery with up to 5.5 hours of continuous mosquito protection per charge
• Max protection in just 15 minutes
• Scent-free, liquid repellent is mess-free and easy to refill
• Made without DEET sprays or lotions
• Independently tested and EPA reviewed for safety and effectiveness
• People-friendly and pet-friendly
• Ideal for outdoor activities on the deck, by the firepit, and more
• Backed by the Thermacell Guarantee (see packaging for details)