The STIHL AR 3000 L backpack battery was designed to do more than just deliver reliable and consistent power to AP battery-powered tools. Innovative design and durable construction make the AR 3000 L a key asset to any pro’s STIHL AP battery-powered lineup and is able to charge up to 1,200 cycles with minimal loss in capacity before continuing to operate at 80%. With the weather-resistant durability, this battery can handle a range of weather conditions now and for a long time.