Beston rechargeable AAA batteries are high-performance power cells designed for everyday electronics. They offer stable voltage, fast USB charging, and long cycle life, making them ideal for eco-friendly, cost-effective energy use.

• 1.5V constant output
• USB rechargeable (Type-C or Micro-USB
• Fast charging in approx. 40 minute
• Long lifespan: up to 1000+ charge cycles
• Built-in protection: overcharge, overheat, short circuit
• Low self-discharge; retains charge when not in use
• Eco-friendly and reusable