Laptop power bank fast charge, 30000mAh 100W Multi-Port Fast Charging Power Bank

30000mAh Power Bank Fast Charge High Capacity 100W Laptop Portable Charger USB C Fast Charging 4-Port External Battery Pack
This 30000mAh high-capacity power bank is portable, and wide compatible for all types of digital devices. Whether for business trips, outdoor adventures, or daily commutes, it offer long-lasting and stable power supply. Compared with standard power banks to only offer power supply for mobiles phones and tables, our 30000mah 100W high-power fast charging can also directly and quickly charge power for laptops (such as MacBook, Lenovo Xiaoxin, and Dell XPS). The fast charging power bank comes with same charging efficiency as original adapters, and allow you to easily handle work, watch dramas, or play games even in environments without power sockets.

Meanwhile, its USB-C fast-charging port supports multiple rapid charging protocols including PD and QC, making it compatible with the vast majority of digital devices on the market. This includes smartphones, tablets, Nintendo Switch consoles, and Bluetooth earphones, delivering the convenience of one charger for multiple devices. Gone are the days of carrying multiple chargers. This product comes with 4 charging ports (USB-C input/ output ports, USB-A output ports), supports simultaneous charging of multiple devices, easily meeting the power needs of several friends traveling together.

Whether sharing office power with colleagues, synchronously replenishing power for multiple devices when traveling with family, or providing battery life for multiple portable digital products, it can handle it effortlessly. As a high-capacity external battery pack, it adopts high-quality lithium-polymer batteries and is equipped with multiple safety protections such as overcharge, over-discharge, over-temperature, over-current, and short-circuit protection. While ensuring large-capacity battery life, it also balances usage safety and battery stability. And the laptop power bank is portable and durable, slim and compact shape and non-slip and wear-resistant, which is easy to carry in backpacks, handbags. The ultra-large capacity of 30000mAh can meet the needs of multiple full charges for mobile phones, 2-3 charges for tablets, and even 1-2 full charges for laptops, completely solving the problem of power shortage during long-distance trips or outdoor scenarios, and becoming a reliable "battery backup" for your digital devices.

Our laptop battery bank is high-quality ABS+PC material,in size of 110*50*73mm and attached to one leather lanayard, which allow you carry by hands,or in a laptop bag, backpack, or even a large handbag during business trips, travel, or outdoor activities. The power bank come with a LED display that clearly shows the remaining power.

1. Super High Capacity & Long-Lasting Endurance
Built-in 30000mAh large-capacity Li-Polymer battery, this power bank can provide long-lasting power supply for various devices. It can fully charge the laptop 1-2 times a 13-inch MacBook Pro (battery capacity 58.2Wh); for a 15-inch Dell XPS 15 (battery capacity 86Wh), it can be fully charged 1 time (with remaining power for partial charging). It can also charge a smartphone (battery capacity 4500mAh) about 6-7 times, meeting the power needs of multiple devices for 1-3 days of outdoor use.

2. 100W Fast Charging & Efficient Power Supply
With 100W high-power output, this power bank supports fast charging for most laptops, such as MacBook Pro, Dell XPS, HP Spectre, etc. It only takes 30 minutes to charge a MacBook Pro 13-inch from 0% to 50%, and about 1.5 hours to fully charge it, which is 3 times faster than the ordinary 30W power bank. The Type-C input/ output interface supports bidirectional fast charging, and the power.

3. Multiple Interfaces & Global Socket Compatibility
This power bank stands out with its 4-port design (DC, Type-C, 2x USB-A), allow you simultaneous charging of up to four devices, which is perfect for powering a laptop, smartphone, tablet, and wireless earbuds all at once. This cuts down charging time and keeps all your gadgets ready to go. It supports both Type-C and Micro USB input, so you can recharge the power bank with common cables. Plus, its global socket compatibility (covering Australia/ New Zealand, E.U., UK, USA/ Canada, Italy, Brazil, Japan, etc.) means it works with local chargers worldwide,making it the ultimate travel companion for international business trips or vacations.

4. Comprehensive Safety Protections & Reliable Quality
As the best laptop charger power bank, it is equipped with a multi-layer safety protection system, including low tension protection, over-charging protection, over-discharging protection, and short circuit protection.
5. Waterproof & Portable Design for Outdoor Use
The waterproof design (IPX4 level) allows the power bank to be used in light rain or humid environments, such as outdoor camping, hiking, and beach trips. The compact size and lightweight design make it easy to carry, and the anti-slip surface ensures a firm grip. Whether you are working outdoors, traveling, or engaging in outdoor sports, it can provide stable power support for your laptop and other devices.
6. Dual-Function LED Display & Emergency Lighting
The built-in LED display not only shows remaining power accurately (up to 1% precision) but also supports a multi-functional LED light with three adjustable brightness gears. Simply press the power button twice to activate the LED light, and then press the button repeatedly to switch between low, medium, and high brightness: low brightness is suitable for night walks to save power, medium brightness meets daily outdoor lighting needs like camping tent illumination, and high brightness provides strong light for emergency situations such as road breakdowns or power outages. This dual-function design with adjustable gears adds extra practicality, making the power bank more than just a charging device but also a reliable all-round outdoor companion.

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DC, Type C, 2x USB-A (4-Port Total) |
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Li-polymer Battery 100W: PD 100W Input and Output 45W: PD3.0/ 2.0/ AFC/ FCP/ QC2.0 Output 22.5W: QC3.0/ QC2.0/ AFC/ FCP/ SCP/ PE2.0/ PE1.0 Output |
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100 W |
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ABS+PC (Flame Retardant) |
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Low Tension, Over-charging, Over-discharging, Short Circuit Protection |
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Type-C, Micro USB |
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Others, For Australia/ New Zealand, For E.U., For UK, For USA/ Canada, For Italy, For Brazil, For Japan |
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Li-Polymer Battery (21700 Cell Core) |
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700gr/ pc |
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30000 MAh |
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110*50*73mm |
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Type-C Charging Cable, Micro USB Cable, Keychain, Custom Packaging |
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Support Type C PD 100W Super Fast Charging Input and Output Support Type C PD 100W Two-Way Fast Charging Support Type C PD 45W Super Fast Charging Type C PD 100W Two-Way Super Fast Charging for Laptop/ Tablets/ Notebook/ iPad/ Mobile Phones Type C 45W PD3.0/ 2.0/ AFC/ FCP/ QC2.0 Fast Charging Output for Laptop/ Notebook/ Mobile Phones USB 22.5W QC3.0/ QC2.0/ AFC/ FCP/ SCP/ PE2.0/ PE1.1 Output for Mobile Phones/ Tablets |
Q1: What can you buy from us?
A1: Wireless Charger, Wireless Car Charger, Wireless Power Bank, USB Flash Driver, Micro memory card.
Q2: Can a power bank charge a laptop?
A2: Yes. Such this 30000mah come with 100W,no problem for laptop power supply.
Q3: How to choose a laptop power bank?
A3: When you want a laptop power bank, the following should be prioritised: power output (wattage) must match the laptop's requirements (e.g., 45W-100W); sufficient capacity (20,000mAh or above to achieve a full charge); equipped with USB-C Power Delivery (PD) functionality for rapid, compatible charging, and use of E-marked certified cables. Secondarily, consider portability, additional interfaces (USB-A, DC ports), and safety features such as overcharge protection.
Q4: How many times can a 20000mAh power bank charge a laptop?
A4: This depends on the type of charging devices. A 20,000mAh power bank typically provides approximately three full charges for a smartphone, one to two charges for a tablet, and around one charge for a lightweight laptop.
Q5: Can this power bank charge all laptops?
A5: It supports most laptops on the market that use DC or Type-C charging interfaces and have a charging power of less than or equal to 100W. Before purchasing, please confirm the charging interface and power of your laptop. If you are not sure, you can provide us with your laptop model, and we will help you confirm.
Q6: What is the warranty period of the product?
A6: We provide a 1-year warranty for this power bank. During the warranty period, if the product has quality problems (non-human damage), we will provide repair, return, or replacement services for free.
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