The Anker Powerbank A1256 (PowerCore 30W), a 10,000mAh portable charger, promises high-speed charging and a compact design. I’ve been using it for the past few weeks, putting it through its paces with various devices, from my iPhone 14 to my iPad Pro. This review will detail my experience, highlighting both its strengths and weaknesses.

The Anker 533 Power Bank boasts several key features: a 30W maximum output for fast charging, a compact size that easily fits in a pocket or bag, and a handy LCD display that shows the remaining power. The ActiveShield 2.0 safety system is a welcome addition, providing peace of mind against overheating and other potential issues. The inclusion of multiple ports is also a significant advantage, enabling simultaneous charging of multiple devices.

Charging speeds were impressive. My iPhone 14 consistently charged significantly faster than with a standard 5W charger. I also tested it with my iPad Pro, experiencing a noticeable boost in charging speed. The battery life itself is also as advertised; I easily got through a day of moderate use on my iPhone 14 with several charges. The LCD display is clear and easy to read, providing a quick overview of the power bank’s status. The build quality feels robust and premium. However, charging multiple devices simultaneously slightly reduces the charging speed for each individual device. This is expected but worth noting.

Pros:

• Fast charging speeds (30W max output)
• Compact and portable design
• Informative LCD display
• Robust build quality
• ActiveShield 2.0 safety features
• Multiple charging ports

Cons:

• Simultaneous charging slightly reduces individual charging speeds.
• Could be slightly more expensive than some competitors.

Overall, the Anker Powerbank A1256 (PowerCore 30W) is a highly capable portable charger that delivers on its promises. The fast charging speeds, compact design, and advanced safety features make it a worthwhile investment for anyone who needs reliable power on the go. While the price point might be slightly higher than some alternatives, the performance and peace of mind offered by ActiveShield 2.0 justify the cost. I would wholeheartedly recommend this power bank.