MOVESPEED M25Pro 140W Power Bank 25000mAh PD3.1 Fast Charge Portable External Battery 100W Powerbank for MacBook Notebook Laptop

The actual capacity is 14 000 mAh at 5V (from the declared 25 000 mAh), which buyers consider sufficient — it charges most laptops on a single charge and phones 3–4 times. Charging the power bank itself takes 2–2.5 hours with a 65W charger. The package includes a high-quality USB-C cable supporting 100W. The weight is around 500 grams, which some see as a drawback, but most accept it given the capacity.

The main complaint concerns the missing charger in the package — buyers must purchase it separately. Some also mention that the maximum 140W output is only achieved when using two ports simultaneously; individual ports have lower limits. One buyer noted that the device cannot charge via USB-C and USB-A at the same time. Negative reviews are rare (3.8% of ratings), with most issues relating to the missing charger or expectations about maximum power output.