CORE MAXX AAA Rechargeable Batteries 1.5V Pack of 4 USB C Lithium Ion Batteries, Long Lasting, High Performance

USB-C RECHARGEABLE – NO SEPARATE CHARGER REQUIRED Each battery includes a built-in USB-C charging port for convenient charging from power banks, adapters, laptops and car chargers — no dedicated battery charger needed. CONSTANT 1.5V OUTPUT FOR RELIABLE PERFORMANCE MAXX Core lithium-ion batteries deliver a stable 1.5 volts from full charge to depletion, ensuring consistent power for high-drain devices. LONG-LASTING & HIGH PERFORMANCE Designed for extended run time and hundreds of recharge cycles, helping reduce waste and replace disposable alkaline batteries. IDEAL FOR EVERYDAY & HIGH-DRAIN DEVICES Perfect for remote controls, toys, gaming controllers, flashlights, cameras, wireless mice/keyboards, headlamps and more. 1-YEAR GUARANTEE & RELIABLE SUPPORT Backed by a 1-year MAXX Core guarantee for peace of mind. If you experience any issues within the first year, contact us for support or replacement.