Remax WK Power Bank 20000mAh (WP-163) – Key Features
1. High-Capacity Battery
20,000mAh Li-Polymer battery
Charges smartphones 3-5 times (e.g., iPhone 12: ~4 full charges)
6-hour recharge time via Micro-USB/Type-C input
2. Dual-Port Fast Charging
2× USB-A Outputs (5V/2.1A each)
Charges 2 devices simultaneously (phones, tablets, etc.)
Smart current分配 for stable charging speeds
Input Options: Micro-USB + Type-C (5V/2A)
3. Compact & Durable Design
Slim Profile: 130 × 29 × 188mm (smaller than a paperback book)
Lightweight: Only 217g for 20,000mAh capacity
Premium Materials:
ABS+PC shell: Heat-resistant and shockproof
V0 Fireproof Rating: Meets international safety standards
4. Smart Safety Features
Intelligent Chip Protection:
Prevents overcharging/overheating
Short-circuit and overvoltage safeguards
LED Battery Indicator: Displays remaining power
5. Universal Compatibility
Works with all USB-powered devices:
Smartphones (iOS/Android)
Tablets, Bluetooth earphones, etc.
Color Options: Black, Blue, White, Pink
Technical Specifications
| Feature | Details |
|---|---|
| Model | WP-163 |
| Battery Type | Li-Polymer |
| Input Ports | Micro-USB + Type-C (5V/2A) |
| Output Ports | 2× USB-A (5V/2.1A each) |
| Dimensions | 130 × 29 × 188mm |
| Weight | 217g |
| Recharge Time | ~6 hours |
Why Choose This Power Bank?
✅ Massive 20,000mAh Capacity – Ideal for multi-day trips
✅ Dual-Device Charging – Share power with friends/family
✅ Lightweight & Slim – Fits easily in backpacks
✅ Enhanced Safety – Smart chip + fireproof materials
Perfect For:
Travelers needing extended power
Users with multiple devices
Anyone prioritizing safety and portability
