Rechargeable D Batteries 4-Pack + 4-in-1 USB-C Cable - 7500mWh, 1.5V

The Key Performance Features

Effortless USB Charging: Experience the convenience of true USB charging with no need for a separate charger or adapter. These D batteries are fully charged in approximately 2 hours, providing a quick and easy recharge. Simply plug into any USB port for immediate access to power.

Advanced Safety Protections: Equipped with an integrated safety circuit, these D batteries are protected against over-discharge and overcharge. The safety circuit automatically stops charging when the battery is full, ensuring your safety and the longevity of the battery. They comply with CE, ROHS, and 2006/66/EC standards, meeting the highest safety and environmental standards.

Long Lasting Reusability: Designed for over 1000+ recharge cycles, these D type lithium batteries offer significant savings over disposable alternatives. They are a smart investment for the long term, providing reliable power without the hassle of frequent replacements.

Intuitive LED Indicators: The LED indicator provides a clear charge status. It blinks red during charging and remains green solid once the battery is fully charged, ensuring you're always informed about the battery's state.

Eco-Friendly Energy Conservation: Free from mercury, cadmium, and lead, these lithium D batteries are an environmentally responsible choice. They help save thousands of alkaline batteries from ending up in landfills, contributing to a greener future.