9V 280mAh Rechargeable Lithium-Ion Battery

9V 280mAh Rechargeable Lithium-Ion Battery – High Capacity, Long Life

Product Overview:
The 9V 280mAh Rechargeable Lithium-Ion Battery delivers sustainable, high-performance power for a wide range of electronic devices. Designed for efficiency and longevity, it’s ideal for smoke alarms, multimeters, audio equipment, and more.

Key Features

• High Capacity Power (280mAh)
  Offers extended run-times, especially in power-demanding applications.

• Stable Voltage Output
  Maintains consistent power throughout the discharge cycle, minimizing performance drops during high-drain use.

• Low Self-Discharge
  Retains charge for long periods in storage—ideal for backup or emergency applications.

• Standard Full-Charge Voltage (8V)
  Fully compatible with standard 9V lithium-ion chargers and devices.

• Eco-Friendly & Cost-Effective
  Rechargeable over 500 times, reducing waste and lowering long-term power costs.

Specifications

• Chemistry: Lithium-ion (Li-ion)

• Nominal Voltage: 9V

• Full-Charge Voltage: 9V

• Capacity: 280mAh

• Recharge Cycles: ≥500

• Self-Discharge Rate: ≤25% per year (typical)

• Application Use: Smoke detectors, multimeters, guitar pedals, wireless microphones, remote controls, and other 9V-compatible devices.