Anker 737 Power Bank Review

Design and Build Quality

The Anker 737 Power Bank features a minimalist black shell with rounded edges, providing a sleek and modern look. Its design is practical, with a thumb-sized power/select button and a full OLED screen that displays the remaining charge percentage and output wattage. This digital display is particularly noteworthy, offering a level of detail uncommon among traditional power banks. The matte surfaces contribute to a premium feel, although the overall size and weight suggest that it’s better suited for a bag rather than a pocket.

While it is more compact compared to other high-capacity options, it is still heavier than typical phone power banks, making it a bit bulky for everyday carry. However, its robust build quality ensures durability, making it a reliable companion for travel or remote work.

Performance and Features

In terms of performance, the Anker 737 Power Bank truly stands out. It can fully charge a 14-inch MacBook Air once and provide multiple full charges for smartphones, including both iPhone and Android devices. Users report that when paired with a 65W+ wall charger, the recharge time for the power bank itself is notably swift, ensuring minimal downtime.

The power bank supports PD 3.1 and fast-charge protocols, which translates to close to 140W output in real-world tests, with some independent measurements indicating up to about 128W. This efficiency allows users to charge multiple devices simultaneously, such as a MacBook Pro and a smartphone, without compromising on performance.

The built-in digital power display is a significant upgrade from simpler power banks, providing users with real-time information about remaining charge and output wattage. This feature enhances usability and helps users manage their power consumption effectively, especially in demanding situations.

Value for Money

The Anker 737 Power Bank is positioned in the mid-range for high-wattage power banks, which reflects its robust capabilities. While the pricing sits at the higher end of everyday power bank budgets, it offers a strong value proposition for travelers or remote workers who need reliable laptop-class power on the go without the bulk of traditional chargers.

However, the discontinued status of this model has led to some debate regarding its value compared to newer Anker power banks. Many reviewers suggest that while the 737 offers unique features, it may be worth comparing against newer models that provide similar or better functionalities at a potentially lower price. This can make the 737 feel less compelling unless you specifically require the 140W output on a single USB-C port.

Alternatives

When considering alternatives, there are several noteworthy options available in the market. The RAVPower 27000mAh 100W Power Bank and Zendure SuperTank Pro 27000mAh 100W Power Bank are solid contenders, offering high capacity and reliable performance for similar use cases. The Aukey PB-N73 20000mAh 100W Power Bank is another viable option, providing substantial output while potentially being lighter in weight.

Additionally, Anker’s newer laptop power banks are often recommended as cost-effective alternatives, frequently highlighted in long-term reviews for their comparable laptop-charging capabilities. These newer models may offer similar features while being more aligned with current market expectations and pricing.

Pros and Cons

Pros

• Can fully charge a MacBook-class laptop once or more on a single charge
• Compact enough for travel despite high capacity
• Multiple ports let you charge laptop, phone, and accessory simultaneously
• Anker reliability and safety features (overcharge, short-circuit protection)

Cons

• Heavier and bulkier than typical phone power banks
• 140W output only useful if you own a compatible laptop or high-power device
• Price sits toward the upper end of everyday power-bank budgets