The APS Battery Charger is an essential accessory for those using Pulsar digital and thermal riflescopes or thermal monoculars. Specifically crafted to recharge APS2 and APS3 battery packs this charger ensures your devices remain powered and ready for use. With a straightforward design it delivers a reliable 4.2 output voltage from a 5 input voltage making it both efficient and easy to use. Its sleek black finish complements the rugged nature of outdoor equipment providing both functionality and style.