USB Rechargeable D Battery – High-Capacity & Eco-Friendly Power Solution

Premium Performance
6000mWh high-capacity lithium core delivers stable 1.5V output, compatible with high-drain devices like flashlights, toys, and medical equipment.
Smart Charging Convenience
Type-C fast-charging port enables universal compatibility with modern adapters, power banks, and laptops—no bulky charger required.
Durable & Cost-Efficient
1000+ recharge cycles reduce long-term costs versus disposable batteries. Robust ABS casing with overcharge/overheat protection ensures safety.
Wide Application
Ideal for outdoor gear (camping lanterns, GPS), smart home sensors, and professional audio equipment.
Bulk Order Advantage
Wholesale pricing available for bulk purchases, backed by global logistics support for seamless large-quantity delivery.