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HAVIT Power Bank PB105
Product Highlights
- LARGE CAPACITY: 20000mAh battery provides extended power for charging devices anywhere.
- DUAL-PORT FAST CHARGING: Charge two devices simultaneously with efficient USB-C and USB-A ports.
- HIGH-SPEED OUTPUT: Supports up to 20W PD fast charging for quick device power-ups.
- LIGHT & PORTABLE: Thin, lightweight design with a good grip for easy carrying in bags.
- REAL-TIME POWER MONITORING: LED indicator light shows remaining battery capacity.
- COMPREHENSIVE SAFETY: Built-in protection systems for secure, reliable charging.
- TRAVEL-FRIENDLY: Meets airline carry-on requirements for convenient travel use.
| Category | Specification |
|---|---|
| Model | PB105 / PB105-A |
| Material | ABS |
| Capacity | 20000mAh/3.7V/74WH |
| Input (PB105) | USB-C input: 5V=2.4A, 9V=2.0A, 12V=1.5A (18W) |
| Output (PB105) | USB-C output: 5V=2.4A, 9V=2.22A, 12V=1.67A (20W) USB-A output: 5V=2.4A, 9V=2.0A, 12V=1.5A (18W) |
| Input (PB105-A) | USB-C: 5V=2.0A |
| Output (PB105-A) | USB-A: 5V=2.4A |
| Product Size | 149*72.5*17.5mm |
| Weight (PB105) | 323g±5g |
| Weight (PB105-A) | 310g±5g |
Can the PB105 charge two devices at once, like my iPhone 15 and iPad?
Yes—this power bank comes with dual-port fast charging so you can power up two devices simultaneously without sacrificing speed. The USB-C port delivers up to 20W PD fast charging perfect for your iPhone, while the USB-A port handles your iPad or any other compatible device at efficient speeds.
How many times can I fully charge my phone before this power bank needs to be recharged?
With a massive 20000mAh capacity, you'll get several full charges depending on your phone's battery size—most users report around 3-4 complete charges for modern smartphones before needing to recharge the power bank itself.
Does this support fast charging for Samsung Galaxy phones?
Absolutely—the USB-C port pushes up to 20W PD output, which means rapid charging for Samsung Galaxy S24, S23, and other Android devices that support Power Delivery. You'll see significantly faster top-ups compared to standard chargers.
Is this portable enough for travel or will it weigh down my bag?
This thing is surprisingly slim and lightweight despite its large capacity—measuring just under 15cm tall and weighing about 323g. It easily slips into a backpack or even a large pocket, making it perfect for travel or daily commutes.
What safety protections does this have so I don't worry about overcharging or overheating?
Built-in comprehensive safety protection systems guard against overcharging, over-discharge, short circuits, and overheating—so you can confidently use it with expensive devices like flagship smartphones or tablets without worry.
