UltraCharge Pro Laptop Power Bank 25K (BPB039) FAQs 

PRODUCT INFORMATION
What is the UltraCharge Pro Laptop Power Bank 25K (BPB039)?  The UltraCharge Pro Laptop Power Bank 25k (BPB039) is a 25,000mAh (25K) high‑capacity power bank designed for laptops, tablets, phones, and gaming devices, delivering up to 140W USB‑C Power Delivery with an integrated USB‑C cable and digital display. 
What is the warranty of the power bank?  The power bank has a 2-year limited warranty. 
Does the power bank come with a Connected Equipment Warranty (CEW)?  Yes. $2,500.  
Is the BPB039 safe for air travel?  

Yes. BPB039 is TSA carry‑on compliant and rated at 90Wh, which meets airline safety requirements. 

How many devices can I charge at the same time?  

You can charge up to three devices simultaneously using: 

  • Integrated USB‑C braided cable 

  • USB‑C port 

  • USB‑A port. 

How do I register this device?You can register your device at Belkin.com where you must enter details about your product.
HARDWARE INFORMATION
What is the battery capacity?  

  • 25,000mAh 

  • Rated at 90Wh 

Designed to deliver power for multiple devices throughout the day. 

What ports and connectors does BPB039 have?  

BPB039 includes: 

  • 1 × Integrated braided USB‑C cable 

  • 1 × USB‑C port 

  • 1 × USB‑A port. 

What does the digital display show?  
The digital display shows the current battery and charging status, allowing easy monitoring of remaining power. 
COMPATIBILITY

What devices work with the power bank (BPB039)? 

The Belkin UltraCharge Pro Laptop Power Bank 25K (BPB039) has been tested with the following devices:   

Phones  

  • Apple: iPhone 13 mini, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro Max, iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max, iPhone 16 SE, iPhone 16e  

  • Samsung: Galaxy S23 Ultra, S23+, S23, Galaxy S24 Ultra, S24+, S24, Galaxy S25 Ultra, S25+, S25, Z Flip 5, Z Fold 5  

  • Google: Pixel 7, Pixel 8  

Tablets  

  • Apple: iPad Pro 11-inch M4 (2024), iPad Pro 13-inch M4 (2024), iPad Air 11-inch M2 (2024), iPad Air 13-inch M2 (2024), iPad Pro M2, iPad Air (5th Gen), iPad (10th Gen), iPad (9th Gen), iPad mini (6th Gen)  

Laptops  

  • Apple: MacBook Air 13-inch M2 and M3, MacBook Air 15-inch M2 and M3  

Consoles  

  • Nintendo: Nintendo Switch, Nintendo Switch 2 (portable mode)  

FUNCTIONALITY
How fast can BPB039 charge devices?  

Single USB‑C output: 

  • Up to 140W USB‑C Power Delivery for compatible laptops and devices.  

Multiple devices connected: 

  • Power is shared 

  • Up to 158W total output when charging three device

 Does BPB039 support pass‑through charging?  Yes. BPB039 supports pass‑through charging, letting you charge devices while the power bank itself is charging. 

How pass‑through works: 

  1. Plug BPB039 into a wall charger. 

  1. Connect your devices to the power bank. 

  1. Devices charge first (up to 15W). 

  1. The power bank charges once device charging is complete. 

 How do I recharge the power bank?   You can recharge BPB039 using: 

  • The integrated USB‑C cable, or 

  • The USB‑C port 

Maximum USB‑C input: up to 90W for faster recharging. 

 
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