Email to Promote a Sale

Dear Valued Customers, Have you been looking for the perfect portable wireless charger? Then you're in luck! We are having a 20% off sale on all of our portable wireless chargers. Our portable wireless chargers are the perfect accessory for anyone who needs to stay connected on the go. Whether you're stuck in an airport or working late at the office, you can keep your devices charged with ease. Plus, they are lightweight and compact, so you can take them anywhere without worrying about extra baggage. Don't miss out on this amazing sale! Visit our website today to get your portable wireless charger and take advantage of the 20% savings. We look forward to providing you with the best accessories for your wireless needs. Sincerely, [Your Name]