Xiaomi Power Bank 4i 20000mAh
Key Specifications मुख्य विशेषताएँ
33W Super Fast Charging
Charge your devices at lightning speed with 33W output power
Type-C Input & Output
Convenient reversible charging port for modern devices
Triple Output Ports
Charge up to 3 devices simultaneously with USB-A and USB-C ports
9-Layer Protection
Advanced safety features for overvoltage, temperature control and short circuit
Key Benefits मुख्य लाभ
All-Day Power
20000mAh capacity provides multiple charges for smartphones and tablets
Fast Charging
33W output charges devices up to 3x faster than standard power banks
Universal Compatibility
Works with all smartphones, tablets, earbuds and smartwatches
Smart Features स्मार्ट फीचर्स
Quick Self-Charging
Recharges itself in just 5 hours with 18W fast input
LED Power Indicator
4 LED lights show remaining power at a glance
Temperature Control
Intelligent temperature management for safe operation
Bidirectional Charging
Type-C port works for both input and output charging
Device Compatibility डिवाइस संगतता
Charging Examples चार्जिंग उदाहरण
Smartphones
Can charge iPhone 13 up to 4 times or Samsung Galaxy S22 up to 3.5 times
Tablets
Fully charge iPad Air (10.9") 1.5 times or Samsung Tab S7 once
Multiple Devices
Charge phone + earbuds + smartwatch simultaneously
Frequently Asked Questions अक्सर पूछे जाने वाले प्रश्न
The Xiaomi Power Bank 4i with 20000mAh capacity can charge most smartphones 4-5 times. For example:
- iPhone 13: Approximately 4.5 charges
- Samsung Galaxy S22: Approximately 4 charges
- Google Pixel 6: Approximately 4.3 charges
- iPhone 13: लगभग 4.5 चार्ज
- Samsung Galaxy S22: लगभग 4 चार्ज
- Google Pixel 6: लगभग 4.3 चार्ज
Yes, the Xiaomi Power Bank 4i supports Power Delivery (PD) which is compatible with iPhone fast charging. When using the USB-C port with a USB-C to Lightning cable, it can charge compatible iPhones at up to 20W, reaching 50% charge in about 30 minutes.
Yes, the power bank supports pass-through charging. You can charge the power bank while simultaneously charging your devices from it. However, the total input power will be shared between charging the power bank's internal battery and powering your devices.