Energizer - ECR2430BP 3V 2430 Lithium Coin Battery

Reliable, long lasting power for your medical, electronic, security, and other compatible devices, Duracell Lithium Coin batteries are guaranteed for 10 years in storage, so you can be confident they will be ready when you need them. Duracell invests in the extensive development of features that can help keep children safe, especially for its Lithium Coin batteries which feature child-secure packaging which makes it nearly impossible to open with bare hands. From storm season to medical needs to the holidays, Duracell is the No1 trusted battery brand.

This versatile high-capacity set includes four AA (3600mWh) and four AAA (1300mWh) 1.5V rechargeable lithium batteries, paired with an 8-in-1 charging case that doubles as organized storage. It delivers a full charge in just 3 hours, monitored by a smart LED display tracking real-time status and battery health. Engineered for longevity, the batteries support 2500+ charge cycles and feature 0V activation technology to safely revive fully depleted cells. Backed by multi-layer safety protections and global certifications (UL, FCC, CE), this set provides reliable, long-lasting power for high-drain devices like Xbox controllers, Blink cameras, and all your everyday household electronics.

With proprietary ZX Optimized Voltage™ technology, each battery delivers steady, device-safe output that mimics the performance profile of alkaline batteries—ensuring long-lasting runtimes and seamless device compatibility while preventing flickering, overheating, or damage.