Three weeks into using the Anker 737 Power Bank (PowerCore III Elite 26K) and the Mophie Powerstation Pro, I’ve become intimately acquainted with the joys and frustrations of portable power. My phone, a frankly aging Galaxy S23 Ultra, has become increasingly reliant on these little bricks of electricity. As someone who documents everything – from the mundane grocery runs to the epic hikes I (occasionally) embark on – battery life is a non-negotiable. So, I’ve put these two chargers through their paces, and I’m ready to spill the beans.
First, the Anker 737. The moment I unboxed it, I was struck by its heft. This thing is a beast, weighing in at a substantial 550 grams. It’s not something you’d casually slip into a skinny jean pocket, let me tell you. The Anker 737 boasts a 25,600mAh capacity, which, in practical terms, means it can fully charge my phone about five times, and even give my laptop a decent top-up. It has two USB-C ports, both capable of 140W output, and a USB-A port for older devices. The built-in digital display is a lifesaver, showing the exact remaining battery percentage, which eliminates the guesswork.
Using the Anker 737 is straightforward. Plug in, and charge. The 140W charging speed is genuinely impressive, and it can juice up my phone from 0 to 50% in about 20 minutes. I used it extensively during a recent camping trip. I was able to keep my phone, my partner’s phone, and even a small Bluetooth speaker running for the entire weekend without a hitch. The included USB-C cable is a nice touch, and the build quality feels robust, like it could survive a tumble or two (though I wouldn’t test that theory on purpose).
The downside? The size and weight. It’s not ideal for everyday carry. I found myself leaving it in my backpack more often than not. Also, while the digital display is helpful, the casing can show fingerprints easily, which, for someone like me who enjoys a clean aesthetic, is a minor annoyance. The Anker 737 sells for around $150, available on Amazon, Best Buy, and directly from Anker’s website. When shopping, consider your typical usage. If you need power for multiple devices and extended periods, it’s a solid choice. If you’re just looking for a quick top-up for your phone, it might be overkill.
Now, let’s talk about the Mophie Powerstation Pro. My old phone died when I was in the middle of a very important video call. I was completely mortified. So, after that, I went on a mission to find a more reliable option. The Mophie Powerstation Pro is a different beast altogether. It’s smaller and lighter than the Anker 737, though still not exactly pocket-friendly. It weighs in at 450 grams, with a 20,000mAh capacity. It has two USB-C ports, both capable of 45W output, and a USB-A port. The design is sleek, with a soft-touch finish that feels premium.
The Mophie Powerstation Pro is less about raw power and more about convenience and design. The 45W charging speed is still fast enough to charge my phone and tablet quickly, and the smaller form factor makes it more portable. I took it with me on a recent flight, and it was perfect for keeping my phone and noise-canceling headphones charged during the long journey. The built-in LED power indicator is simple but effective, showing the approximate battery level.
I found the Mophie Powerstation Pro easier to carry around day-to-day. It fits more comfortably in my bag. The design is more attractive, and it feels better in hand. However, the 45W output is noticeably slower than the Anker 737, especially when charging multiple devices simultaneously. It also charges my laptop much more slowly than the Anker. The Mophie Powerstation Pro retails for around $100 and is readily available at Apple stores, Best Buy, and online retailers like Amazon. When considering the Powerstation Pro, think about your priorities. If you prioritize portability and aesthetics over raw power, it’s a great option. If you need to charge power-hungry devices quickly, you might find it a little underwhelming.
Ultimately, choosing between these two power banks depends on your needs. The Anker 737 is the powerhouse, ideal for those who need maximum power and don’t mind the bulk. The Mophie Powerstation Pro offers a more balanced approach, with a focus on portability and style.
Shopping Considerations:
- Capacity: Consider how many times you need to charge your devices. A higher mAh capacity means more charges, but also a larger size.
- Charging Speed: Look for the output wattage of the USB-C ports. Higher wattage means faster charging.
- Ports: Ensure the power bank has the ports you need (USB-C, USB-A).
- Size and Weight: Think about how you’ll be carrying the power bank. A smaller, lighter option is more convenient for everyday use.
- Price: Set a budget and compare prices from different retailers.
- Build Quality: Read reviews to assess the durability and reliability of the power bank.
- Features: Consider extra features like a digital display, built-in cables, or wireless charging.
FAQ:
Q: How long does it take to charge the Anker 737?
A: Charging the Anker 737 from 0% to 100% takes about 2 hours using a 100W charger.
Q: How many times can I charge my phone with the Mophie Powerstation Pro?
A: The Mophie Powerstation Pro can typically charge a modern smartphone about 3-4 times, depending on the phone’s battery capacity.
Q: Can I take these power banks on a plane?
A: Yes, both the Anker 737 and the Mophie Powerstation Pro are within the TSA guidelines for carry-on luggage. However, it’s always a good idea to check the latest regulations before you fly.
Q: Do these power banks come with a warranty?
A: Yes, both Anker and Mophie offer warranties on their power banks. The length of the warranty varies, so check the product details.
Q: What is the lifespan of these power banks?
A: The lifespan of a power bank depends on usage and care. Typically, you can expect a power bank to last for several years, with the capacity gradually decreasing over time. Avoid extreme temperatures and overcharging to extend the lifespan.
Q: Which one is better for charging a laptop?
A: The Anker 737 is better for charging a laptop due to its higher 140W output. The Mophie Powerstation Pro’s 45W output is sufficient for some laptops, but the charging speed will be much slower.