4-Pack 9V Rechargeable Batteries Lithium with 1100mAh High Capacity and Type-C Charging for 800 Cycles

Step into the future of power with four advanced 9V lithium-ion batteries. This pack is designed for households with multiple devices or professionals needing reliable backups.

• 1100mAh High Capacity & Long-Lasting Runtime
  • Massive 1100mAh capacity provides reliable, extended runtime for high-drain equipment
  • Delivers consistent power unlike disposable alkalines that die quickly
  • Keeps smoke detectors, carbon monoxide alarms, and audio gear running smoothly
• Smart Features: Fast Charging & LED Indicator
  • Modern built-in Type-C port charges fully in just 1.5-2 hours
  • Built-in LED indicator provides instant visual check of remaining charge
• Engineered for 1200 Cycles & Universal Compatibility
  • Premium Li-ion cells support up to 1200 recharge cycles
  • Replaces thousands of disposable batteries
  • Stable 9V output compatible with smoke detectors, wireless microphones, guitar effect pedals, multimeters, synthesizers, and more
• Certified Safety & Protective Case
  • Certified with FCC, CE, and RoHS standards
  • Multi-protection circuitry prevents overcharging, short-circuiting, and overheating
  • Includes exclusive safety protection box for secure storage and transport