It depends! Normally, the percentage that you can save with that EcoFlow Coupon will be shown right on the page, so you can see if it is applied sitewide or not. However, once you are not sure, try it right on their's products you want to buy.

Usually, Coupon Stacking is not allowed at EcoFlow. However, the store will surely give out notice if available.

There is no certain number for the frequency of releasing coupons from EcoFlow. But, most of the time, there will be at least one available. Special Discount Days such as Black Friday, Cyber Monday, Back to School Sale... come with many coupons.

Shoppers can get coupons for their first purchase at the store. However, it is not all the time, sometimes, they cannot apply a discount on items selling out or items not contained in the promotion program. It depends on the time you shop at EcoFlow.

Yes. The old coupons from EcoFlow will be kept on the page if it has not expired. New coupons will continuously be updated.