Our traffic accessories allow for upgrades or replacements for our solar traffic products. An upgraded battery can easily be replaced in order to maintain a longer charge on the flashing product, this can be useful in colder climates that don’t get much sun for part of the year. As well we sell our standard battery that can be used as a replacement if so happen the original battery purchased with the sign runs out (typical battery lifespan is 3-5 years). Extension cords are also available in order to place the solar panel and battery further up the pole if need so that it will reach the blinking product such as a solar traffic sign.