Description
Quick Overview
✅ 20000mAh High Capacity – Charge your phone 4-6 times
✅ Dual USB Ports – Charge 2 devices at once
✅ Fast Charging Technology – Smart IC auto-detect for optimal speed
✅ Universal Compatibility – Works with iPhone, Samsung, Android, tablets
✅ Compact & Lightweight – Perfect for travel, camping, emergency backup
Model: T3853
In Stock – Fast Shipping to United States
🔍 Why Choose This Portable Phone Charger?
MASSIVE 20000mAh BATTERY CAPACITY
This high-capacity portable charger can recharge your smartphone 4-6 times, tablet 2-3 times, or other USB devices multiple times before needing a recharge. Perfect as an emergency phone charger for travel, camping, or daily commuting.
Note: Actual charging times vary by device battery capacity and charging conditions.
FAST CHARGING WITH DUAL USB OUTPUTS
Equipped with dual USB charging ports (5V/2.1A & 5V/1A) to charge two devices simultaneously. Smart charging technology automatically detects your device and delivers the fastest possible charging speed. Compatible with:
- iPhone 15, 14, 13, 12, 11, X, 8, 7, 6
- Samsung Galaxy S23, S22, S21, Note series
- Google Pixel, LG, Motorola, and all Android phones
- iPad, tablets, wireless earbuds, smartwatches
ADVANCED SAFETY PROTECTION
Built-in premium battery cells with smart charging chip protects against:
- Overcharging
- Over-discharging
- Short circuit
- Overcurrent
- Overheating
Certified safe battery pack for worry-free charging.
4 LED POWER INDICATORS
Easy-to-read LED display shows remaining battery life at a glance. Know exactly when to recharge your portable battery pack.
DUAL INPUT CHARGING OPTIONS
Features both Micro USB and USB-C input ports for flexible recharging options. Fully charges in approximately 5 hours. Includes Micro USB cable.
ULTRA PORTABLE DESIGN
Slim, lightweight design (only 0.45 lbs) fits easily in your pocket, purse, or backpack. Durable aluminum alloy construction with sleek business style. The perfect travel accessory and emergency power supply.
📱 Compatible Devices
✓ iPhone (all models including 15, 14, 13, 12, 11, Pro, Max)
✓ Samsung Galaxy (S23, S22, S21, S20, Note series)
✓ Google Pixel
✓ Android phones and tablets
✓ iPad and tablets
✓ Wireless earbuds (AirPods, Galaxy Buds)
✓ Smartwatches
✓ Bluetooth speakers
✓ Cameras and other USB devices
⚠️ User Guide & Safety Tips
How to Use Your Power Bank:
- Press power button to check battery level
- Connect your device with charging cable
- Charging begins automatically
- Unplug when device is fully charged
Safety Instructions:
- Keep away from water and extreme temperatures
- Do not drop or expose to impact
- Keep charging ports clean
- Normal warmth during use is expected
- Do not disassemble
- Recharge when only 1 LED indicator remains
- For first use: if all 4 LEDs light up, charge 20 minutes before using
📋 Technical Specifications
| Feature | Specification |
|---|---|
| Battery Type | Premium Lithium Polymer |
| Capacity | 20000mAh / 3.7V (74Wh) |
| Input | 5V/2.1A (Micro USB & USB-C) |
| Output 1 | 5V/2.1A (Fast Charging) |
| Output 2 | 5V/1A (Standard) |
| Recharge Time | ~5 hours |
| Efficiency | 60% conversion rate |
| Temperature Range | -10℃ to 40℃ (14°F to 104°F) |
| Shell Material | ABS + Aluminum Alloy |
| Colors Available | Black, Red, Green |
| Dimensions | 5.35″ × 2.56″ × 0.63″ |
| Weight | 0.45 lbs (ultra lightweight) |
| Cable Length | 11.8 inches (included) |
| Warranty | Manufacturer warranty included |
📦 What’s in the Box
- ✓ 1× 20000mAh Portable Charger
- ✓ 1× Micro USB Charging Cable
- ✓ 1× User Manual
Note: USB-C cable and Lightning cable sold separately
🚚 Shipping & Delivery
📍 Ships within United States only
🚀 Fast Processing – Orders ship within 1-2 business days
📦 Secure Packaging – Arrives safely protected
🏷️ Perfect For
✈️ Travel and business trips
🏕️ Camping and outdoor adventures
🚗 Road trips and commuting
🎒 College students and professionals
📱 Heavy phone users
⚡ Emergency backup power
🎁 Gift for tech lovers
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