20800mAh Portable High Capacity Power Bank With 3.1A Output



20800mAh Portable High Capacity Power Bank with 3.1A Output

  • Powerful Battery: proVolta-21 features a powerful 20800mAh li-Ion power bank
  • 3 Ultra-Fast USB Ports: Charge your devices via any of the 3 ultra-fast USB charging port
  • Lightweight & Portable: proVolta-21 compact and easy to carry around
  • Automatic Voltage Regulation: proVolta-21 features Automatic Voltage Regulation i.e. it provides an optimum output based on the device connected.
  • Charge Three Devices: With proVolta-21, charge three devices simultaneously
  • Compatibility: proVolta-21 is compatible with all devices supporting USB charging
  • Safe & Reliable: proVolta-21 features short-circuit & over-charging protection

    Technical Specifications

    • Capacity: 20800mAh
    • Input: DC 5V, 1.3A
    • Output: DC 5V, 3.1A
    • Input type : Micro-USB charging port
    • Output type: USB charging port
    • Charging Time: ~18 Hours

    Availability: Usually Ships in 24 to 48 Hours