With 6 color modes to choose from, a color-cycle mode that seamlessly changes from one color to the next, Solar String 44’ Color transforms any space at the click of a button for up to 25 hours on a single charge. Featuring a 13.4m nylon-braided cord, 20 shatterproof bulbs, and a detachable 4,000 mAh rechargeable battery, these solar string lights provide illumination and ambiance to any outdoor space. Plus, with its completely detachable unit, you can remove and recharge the unit, all while leaving your string setup intact.