WORLD MOST POWERFULL POWER BANK SIGMA MAH GENUINE IN PAKISTAN

Rechargeable iPhone 4s more than 10 times 20Hours Full charged power bank Power bank weight 0.6kg. Item Feature: Features: Battery type: lithium-ion batteries, 3.7V / mAh, 74wh Input voltage: DC 5V 1A Output voltage: DC 5V 1A & 5V 2.1A Input current: 2A (TYP) Output current: 1A / 2.1A (TYP) Rated capacity: 3.7V/mAh (TYP) Products size: 158mm x 81mm x 26mm With LED torch Net weight: 0.5kg, G.W. with box 0.65kg Load detection: Auto-detects device connection and removal Safety features: This product supports High voltage input limit, Feedback protection, Current output limit, Voltage output limit, Circuit breaker, Charge limit, PTC, Charge/discharge temperature Control Protection and recovery: Reset feature can be activated while device is charging Charging temp.: 0Celsius-45Celsius (TYP) Box Pack- Warranty: 1 Months