First Look at Anker's ultra-thin 'MagGo Qi2 Slim Power Bank 5K' with a bidirectional USB-C port and wireless charging

Anker's product department seems to be working overtime, it seems. The company just unveiled the 10,000 mAh Zolo power bank, and now, a fresh leak has revealed that Anker is working on a successor to its popular 621 Magnetic Battery 5K (currently $39.99 on Amazon). The new model, A1667, will feature a 5,000mAh battery, a bidirectional USB-C port, and 15W Qi2 wireless charging. These specifications hint at a daily-driving, compact power bank, akin to a lot of other Anker products in this range, but its super-slim design could make it stand out in the catalog. Instead of an LED display, the portable form factor utilizes battery LED indicators.

One of the main advantages of a slimmer design like the A1667 is its portability. A thinner profile will let users fit the power bank easily in their pockets or bags. It also offers the convenience of wireless charging, with the added benefit of being Qi2-certified for faster charging speeds. However, the slim form factor won't be without its limitations. A 5,000mAh capacity, while enough to charge one smartphone, limits the power bank's ability to fully recharge larger devices like tablets or some high-capacity smartphones. Furthermore, heat management can become more challenging in slimmer devices, which may lead to performance issues during high-output wireless charging.

In comparison to Anker's bulkier models like the MagGo Power Bank 6.6K, the A1667 may not offer as much juice, but its ultra-thin design could make it an appealing option, specifically for those who prioritizing portability over capacity. Depending on how Anker balances these trade-offs, it'll be interesting to see how this Qi2 portable charger performs in the market. 

Speaking of Qi2 chargers, Anker's 15W Qi2 MagSafe power bank with an adjustable stand is still at its lowest-ever price of $29.99 - you can check out that deal here.