Product Description Product: AA Rechargeable USB Battery Charge Speed: 1-hour quick charge via USB ports. Voltage: Stable 1.5V constant discharge platform. Capacity: 1500mWh energy capacity. Durability: Cycle life of over 1,000 charges. Indicators: LED light flashes red for charging and stays solid red when full. Eco-Friendly: Built with NSC Ternary Battery technology for environmental protection. Versatility: Functional in extreme temperatures from -20°C to 60°C. Safety: Clearly marked polarity for correct insertion ( /-).
