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Fast Charging, Up to 300W：UGREEN portable charger has a maximum total output of 300W, PD3.1 140W bidirectional charging, providing a reliable and powerful power solution, 140W self-charging speed, full charging takes only 1.5h, 5-ports allow your devices to charge quickly simultaneously, reduce waiting, and embrace efficient, productive and convenient
Item #:
82556706
UGREEN 300W 48000mAh 300W 5-Port Power Bank for MacBook Pro & iPhone 17 Pro
85% of respondents would recommend this to a friend
Item #:
82556706
USD 176
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
17%
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, October 01
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Fast Charging, Up to 300W：UGREEN portable charger has a maximum total output of 300W, PD3.1 140W bidirectional charging, providing a reliable and powerful power solution, 140W self-charging speed, full charging takes only 1.5h, 5-ports allow your devices to charge quickly simultaneously, reduce waiting, and embrace efficient, productive and convenient
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What Stands Out
High Capacity
With a massive 48,000mAh capacity, this power bank ensures multiple device charges for extended outdoor adventures or home backup situations, perfect for campers and travelers.
Smart Display
The smart digital display provides real-time information on battery status and output, allowing users to monitor power levels effortlessly and avoid unexpected shutdowns.
Versatile Ports
Equipped with five ports including USB-C, this power bank charges multiple devices simultaneously, catering to various needs from laptops to smartphones, maximizing user convenience.
Product Details
| Connector Type | USB C + USB A |
| Battery Capacity | 48000 milliamp_hours |
| Other Special Features of the Product | 48000mAh（153Wh）, Digital Display, LED Light, PD3.1 140W, Portable Handle |
| Voltage | 28 volts |
| Power Source | Battery |
| Number of Ports | 5 |
| Compatible Devices | For ALL iPhone: iPhone 16/ 16 Plus/ 16 Pro/ 16 Pro Max/ 15/ 15 Plus/ 15 Pro/ 15 Pro Max/ 14/ 14 Plus/ 14 Pro/ 14 Pro Max/ 13 Pro/ 13 Pro Max/ 13 mini/ 13/ 12 Pro/ 12 Pro Max/ 12 mini/ 12/ 11 Pro/ 11 Pro Max/ 11/ SE (2nd generation)/ XS/ XS Max/ XR/ X/ 8/ 8 Plus;, Google: Google Pixel 6/ 6 Pro/ 5/ 4A/ 3a/ 3XL/ 3/ 2 XL/ 2 ; Samsung: Galaxy S22/ S22Ultra/ S22+/ S21 Ultra/ S21/ S21 Plus/ S20 Ultra/ S10/ S10 Plus/ S10e/ S9/ S9 Plus/ S8/ S8 Plus/ Galaxy Note 20/ Note10/ Note 9/ Note 8;, Laptops: Chromebook, Macbook Air M2, MacBook Air 2020, MacBook Pro 13" 2017, MacBook Pro 13" 2020, MacBook Pro 15" 2017, MacBook 16", MacBook 12", MacBook Air 13", MacBook Air 12", Projector; Camera, iPad; Watch Series; AirPods; AirPods Max, AirPods Pro, AirPods; Steam Deck; Rog ally, etc |
| Output Wattage | 300 watts |
| Reusability | Rechargeable |
| Antenna Location | Indoor/Outdoor |
| Item Weight | 1800 g |
| Item Dimensions L x W x Thickness | 5.71"L x 6.31"W x 3.03"Th (14.5 x 16 x 7.7 cm) |
| Item Dimensions | 5.71 x 6.31 x 3.03 inches (14.5 x 16 x 7.7 cm) |
| Battery Weight | 140.4 g |
| Brand | UGREEN |
| Model Number | PB770 |
| Manufacturer | UGREEN |
| Number of Batteries | 8 Lithium Polymer batteries required. |
| Mfr Part Number | PB770 |
| Color | Grey |
| Battery Cell Type | Lithium-Phosphate |
| Special Feature | 48000mAh（153Wh）, Digital Display, LED Light, PD3.1 140W, Portable Handle |
Who Should Buy?
-
Outdoor Enthusiasts
Ideal for campers and hikers needing reliable power for devices during extended outdoor adventures.
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Frequent Travelers
Great for travelers who require extra battery life for laptops and gadgets while on the move.
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Home Backup
Perfect for emergency power supply during outages, ensuring essential devices stay charged when needed.
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Heavy Users
Not suitable for users with high power demands exceeding the output capacity for extended periods.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices can the UGREEN 300W Portable Charger Power Bank charge?
Answer: The UGREEN 300W Portable Charger Power Bank is versatile and can charge a wide variety of devices, including smartphones, tablets, laptops, and even small appliances. With its 5 ports, including USB-C, you can power multiple devices simultaneously. Whether you're out camping, traveling, or simply on an outdoor adventure, you can keep all your devices charged and ready to use. -
Question:
How does the Smart Digital Display function on this power bank?
Answer: The Smart Digital Display on the UGREEN 300W Power Bank provides real-time information about the battery level and charging status. This feature helps you monitor how much power is available and when it's time to recharge the power bank itself. The clear display makes it user-friendly, allowing you to ensure that your devices will remain powered throughout your activities. -
Question:
What is the significance of the SOS mode on this power bank?
Answer: The SOS mode on the UGREEN 300W Portable Charger is designed for emergency situations. It emits an SOS light signal, which can be extremely useful if you're in a distress situation outdoors. This feature enhances your safety while camping or in any remote locations, providing a crucial tool for signaling for help when needed. -
Question:
Can I use the UGREEN 300W Portable Charger in extreme weather conditions?
Answer: Yes, the UGREEN 300W Portable Charger is built for outdoor use, making it suitable for various weather conditions. However, ensuring that it is protected from extremes, such as heavy rain or snow, is advisable, as these elements can affect performance. It’s a reliable companion for hiking, backpacking, or any outdoor adventures where charging opportunities are limited. -
Question:
What is the charging speed of the UGREEN 300W Portable Charger?
Answer: The UGREEN 300W Portable Charger features rapid charging technology, allowing you to fast-charge your devices without prolonged waiting times. Depending on the device's specifications, you can expect efficient power transfers thanks to its robust capacity and advanced charging ports, making it ideal for users who are often on the move and need quick power access. -
Question:
Is the UGREEN 300W power bank suitable for international travel?
Answer: Absolutely! The UGREEN 300W Portable Charger is ideal for international travel. With its high capacity and multiple ports, you can charge various devices while on-the-go. Since many countries have different voltage requirements, make sure to check compatibility; generally, this power bank’s versatility makes it a reliable companion in diverse locations for all your charging needs. -
Question:
How long does it take to fully charge the UGREEN 300W Portable Charger?
Answer: Charging time for the UGREEN 300W Portable Charger can vary based on the power source used. When connected to a high-output charger, it can take less time to reach full capacity. For the best results, it's recommended to use a compatible fast charger to ensure you quickly regain maximum power for your devices, making it highly convenient for regular usage. -
Question:
What distinguishes the UGREEN 300W Portable Charger from other power banks?
Answer: The UGREEN 300W Portable Charger stands out due to its impressive 48,000mAh capacity combined with a smart digital display and multiple charging ports. Unlike many other power banks, it also includes an SOS mode for emergencies, providing both functionality and safety. This fusion of technology and user-focused features supports various needs, enhancing its usability for outdoor enthusiasts. -
Question:
Is it safe to use the UGREEN 300W Portable Charger while it's charging?
Answer: Yes, it is safe to use the UGREEN 300W Portable Charger while charging your devices. The unit is designed with built-in safety features to prevent overheating and overcharging, ensuring that you can power your devices continuously without compromising safety. This makes it an excellent choice for prolonged usage during travel or outdoor activities. -
Question:
Where can I buy the UGREEN 300W Portable Charger in Micronesia?
Answer: You can purchase the UGREEN 300W Portable Charger Power Bank from Ubuy, which offers a range of products and reliable service options for customers in Micronesia. Ubuy is a trusted platform where you can find this power bank along with details about its features, making it easy to shop securely online.
UGREEN Portable Power Banks PB770 Editorial Review
UGREEN 300W 48000mAh Power Bank for MacBook Pro & iPhone 17 Pro is an outstanding power solution equipped with a digital display that allows users to easily monitor battery levels and charging status. Many users praise its remarkable capacity and the ability to charge multiple devices simultaneously with 5 USB ports, including 3 USB-C and 2 USB-A. It features SOS mode and a built-in light, making it a great companion for outdoor activities. Despite its weight, it’s designed to handle high-performance charging needs with rugged reliability. Users found it invaluable during emergencies, indicating it could deliver power when needed most.
Customer Reviews & Ratings
279 customers ratings
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5 Star
68%
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4 Star
8%
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3 Star
8%
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2 Star
2%
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1 Star
14%
Review this product
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Pros
- High capacity of 48000mAh for extended use
- 5 USB ports for simultaneous charging
- Digital display for easy monitoring
- SOS mode and lighting adds versatility
- Good build quality for durability
Cons
- It may feel heavier than some portable options
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
USD 176
Order now and get it around Thursday, October 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- 300W maximum total output
- 140W self-charging speed
- 1.5h full charging time
- 5-ports for quick simultaneous charging
- Reliable, powerful, efficient, and convenient
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.