The Newell NENL4615 is a 4-channel Li-ion AA battery charger that combines charging and storage in one compact 2-in-1 package. Featuring USB-C connectivity with universal compatibility, it powers from any modern source including wall adapters, laptops, USB hubs, or power banks. The included four high-capacity 2200 mAh Li-ion AA batteries deliver constant 1.5 V output and endure over 1200 charge cycles with minimal capacity loss. With intelligent microprocessor control, LED charging indicators, and built-in safety protection against overheating and overcharging, this compact kit keeps your photography and audio gear powered and ready to go.

• 4-channel charger with 4 x Li-ion AA 2200 mAh rechargeable batteries included
• Fast USB-C charging from any modern power source - fully charged in approximately 2.5 hours
• Constant 1.5 V output provides superior performance and compatibility with high-drain gear like flashes, LED lights, and microphones
• Over 1200 charge cycles with minimal capacity loss - eco-friendly alternative to disposables
• Compact, portable design with integrated storage case and advanced safety protections