Stuffcool GIGA Smallest 65W 20000mAh Laptop Powerbank with Built in 100W 5A Type C Cable,Charges MacBook air 0-100%,MacBook pro laptops 0-90%,Supports superfast Charging 2.0,fastcharges iPhone,Pixels

Fast recharging: - Completely recharges in less than 2 hours and 30 minutes with 65W input. - Charges up to 84% in 1 hour and 50 minutes. - Charges up to 55% in 1 hour and 12 minutes - Charges up to 25% in 33 minutes Fast charging: - Can power a MacBook Air M4 at 65W - Can charge your PD/PPS supported devices like Samsung Galaxy S9/S9 FE tablets at 45W, Vivo phones at 45W and Xiaomi phones at 30W (depends on whether or not your device supports PD/PPS/QC 2.0/QC 3.0) - Supports PD 20W 5A and PPS upto 105W - Supports fixed PD 5V, 9V, 12V, 15V & 20V - Supports PPS 3.3~21V @ 5A - Supports QC 2.0 @ 5V, 9V, 12V & 20V - Supports QC 3.0 till 20.03V Portability: - Fully recharging the power bank, you get 99899 mWh capacity - Weight of the power bank is 430 grams Pros: - Feels like a fast charging phone without the actual phone bit - Fast discharging means you can charge your devices rather quickly as if you're charging them from a wall outlet with a fast charger - Supports fast charging protocols used by at least Samsung, Vivo and Xiaomi phones. - TFT display shows the current wattage being pulled (dynamically updates every ~100ms with 1 decimal point accuracy) from the power bank and which port is being used and remaining capacity - Input and output wattage displayed by the TFT display is very accurate - No physical buttons. There's a capacitive button to turn the TFT display on or off - Attached USB-C cable - Can bring aboard airplanes Cons: - The capacitive button does not seem to work very well when the power bank is recharging, requiring multiple taps to wake it - The manual doesn't mention that you can turn the TFT display off by tapping the capacitive button twice with about 0.5 seconds in between taps - When discharging or charging fast (65W input/100W output) the power bank gets really hot but that's probably expected - Attached USB-C cable can not be used to recharge it at full 65W, you need to use the Type C port and your own cable - Attached USB-C cable is rather short making it a bit unwieldy. Maybe if the cable retracted into the device, it'd be better but this is a nitpick really Conclusion: I have no doubt that this is a significantly less expensive and highly competitive replacement for the Anker Prime power bank which has everything this power bank has and more but for much higher asking price. Due to the fast discharging and recharging capabilities of this power bank, you no longer have to worry about long recharge times making it an ideal power bank for taking with you on trips. Just make sure you also pack a nice GaN charger like maybe the 140W 6-port Teclusive one and you're good. I got the Giga Max for 4899 which is a fantastic price for a power bank with these capabilities. 10/10 would recommend.

Really happy with the purchase, this power bank performs as expected, compact size, 100 watt fast charging as well as it recharges fast at 60W. Cherry on top one can see live output wattages with built-in TFT display.

I purchased the Stuffcool 100W power bank with high expectations, drawn in by its impressive on-paper specifications. The promise of a single, powerful solution to charge my laptop, phone, and other gadgets at their maximum speeds was incredibly appealing. Unfortunately, the reality has been a complete letdown and a total waste of money. The Core Issue: Grossly False Advertising The product's claims are a joke. Here is a breakdown of my testing with multiple devices: Dell Latitude 5440 Laptop: My primary reason for buying this was to charge my work laptop, which requires 65W of power. When connected with a certified high-speed cable, the power bank never once delivered the desired output. The maximum power I could get was a pathetic 20-25W. This is not even enough to keep the laptop running under a moderate workload, let alone charge it effectively. OnePlus 11R Smartphone: To test the 100W claim, I connected my OnePlus 11R, which supports 100W charging. As expected, the power bank failed miserably. It did not trigger the phone's rapid charging protocol, and the speeds were significantly lower than what a 100W-capable device should provide. Samsung Galaxy S23 Ultra: I also tested it with my Samsung phone, which supports 45W Super Fast Charging 2.0 (PPS). Once again, the power bank failed. The phone never displayed the "Super Fast Charging 2.0" notification and only charged at the basic "Fast Charging" speed of around 15W-18W. Across all my testing with certified, high-quality cables, the conclusion is undeniable: this power bank does not charge at any of its promised high-wattage outputs. Conclusion: Feels Like a Cheat To put it simply, this product does not do what it claims to do. It functions as a large-capacity, slow-charging brick. You pay a premium price for 100W and advanced fast-charging capabilities that are completely non-existent in practice. This isn't a minor flaw; it's a failure of the product's entire reason for being. It feels like a classic case of overpromising and under-delivering. Final Verdict I am deeply disappointed with this purchase and feel misled by the brand's marketing. I cannot, in good conscience, recommend this product to anyone. If you are buying this for its high-speed charging capabilities for your laptop or flagship smartphone, you will be wasting your money. Based on this experience with their supposed "flagship" power bank, I would advise everyone to be extremely cautious and not to go for this brand. There are other reputable brands out there that deliver on their promises. This is not one of them. Pros: Large battery capacity. Cons: Fails to charge laptops (only 20-25W output for a 65W Dell Latitude). Does NOT deliver 100W charging (failed with OnePlus 11R). Does NOT support Samsung Super Fast Charging 2.0 (45W PPS). Misleading advertising and specifications. Grossly overpriced for the performance it actually delivers.

First Impression: The build quality is excellent and incredibly sturdy. While it does feel a bit bulky and heavy, it’s understandable considering the 20,000 mah capacity. The built-in cable is a practical feature that supports the full 65w charging output and seamlessly charges my Mac. Although I believe it doesn’t offer the full 20,000 mah, it’s sufficient for charging my device on the go or during emergencies. The display is helpful for quickly checking the battery percentage and confirming that the device is charging. Overall, this power bank is a great buy at this price point, especially if you’re seeking a portable charger that can charge your laptop as well.

⭐️⭐️⭐️⭐️⭐️ Excellent Power Bank – Truly Powerful! I’ve been using the Stuffcool Giga Power Bank, and it’s absolutely worth it. It easily supports laptop charging, which is a big plus. The fast charging feature works great for both laptops and mobiles, making it super convenient when traveling or working on the go. Build quality feels premium, and performance is reliable. Perfect choice if you need a power bank that can handle both high-power devices and mobile phones without any issues. Highly recommended! 💯