Charge your 40V lithium-Ion batteries with this charger from RYOBI. Compatible with all RYOBI 40V batteries, this charger is equipped with a USB power source to charge your small electronics while plugged in. This compact charger has an LED light indicator that shows the status of battery. Featuring innovative charging technology, it is equipped to protect and extend the life of the battery. Backed by a 3-year warranty, you can trust this charger to keep your batteries work-ready all season long. Compatible with all RYOBI 40Vlithium-ion tools and batteries USB power source for charging your small electronic devices when plugged in Advanced Charging technology for battery protection and extended life For use with RYOBI 40V batteries only Batteries Sold Separately 3-Year Limited Warranty