Rechargeable D Batteries with USB Charger by Pale Blue, Lithium Ion 1.5V 5000mAh, Fast Charging, Over 1000 Cycles, with LED Charge Indicator (4 Pack)

Upgrade your energy solution with Pale Blue rechargeable D batteries. These eco-friendly batteries are designed to replace over 1,000 single-use alkalines, reducing landfill waste while saving you money. Perfect for household essentials, they deliver long-lasting, reliable power.

Fast and Convenient Charging

Recharge in just 3.25 hours with advanced lithium-ion technology, which charges 5x faster than traditional NiMH batteries. The included 2-in-1 USB to Micro USB cable ensures easy charging anywhere—whether at home, the office, or on the go.

Smart LED Charge Indicators

Built-in green LEDs indicate when the batteries are fully charged, providing simple and efficient energy management.

Durable and Safe Performance

With over 1,000 charge cycles and integrated safety protections, these batteries are designed to perform. Features include safeguards against overheating, short circuits, and more, ensuring reliable and secure operation for your devices.