1300mWh High CapacityPower high-drain devices longer! These AAA rechargeable batteries deliver constant voltage ideal for Shavers, Gaming Mice, Keyboards, Calculators, Remote Controls, Electronic Scales, Radios, Toys, Alarm Clocks, and Blood Pressure Monitors. Steady 1.5V Constant Output Provides full power until depleted, unlike alkaline batteries that voltage drops, ensuring your devices run at peak performance every time. 2000+ Life Cycles - Like New Each Charge Invest in longevity! These AAA lithium rechargeable batteries maintain superior power through 2000+ charges. Every cycle feels like a fresh, saving money and waste. 2-in-1 Charger & Storage Case w/ 2H Fast ChargingConveniently charge up to 8 AAA rechargeable batteries via Type-C in just 2.2 hours. The protective case keeps your AAA lithium batteries organized and ready for travel. Advanced CPBI Tech for Superior PerformanceOur patented CPBI integrated sealing packs more energy into these 1.5V AAA lithium ba