Anker 737 vs Anker Prime – Which Should You Buy?
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Choosing the right power bank depends on your charging needs and how you plan to use it daily. The Anker Prime Powerbank is designed for users who need a large-capacity solution with ultra-fast charging for multiple devices at once. The Anker 737 offers a compact yet powerful option with a focus on portability and high efficiency. Both products cater to different types of users and performance expectations. This comparison will break down the key differences between the two models so you can decide which power bank is the best match for your lifestyle.
Side By Side Comparison
| Feature | Anker Prime Powerbank | Anker 737 Powerbank |
|---|---|---|
| Capacity | 27,650 mAh high-capacity ideal for laptops, tablets, and phones on long trips | 24,000 mAh capacity suitable for daily device charging and shorter trips |
| Ports | 2 USB-C + 1 USB-A, supports simultaneous high-speed charging for three devices | 2 USB-C + 1 USB-A with advanced PowerIQ 4.0 support for smart power distribution |
| Charging Speed | Up to 250W output, can fully charge laptops faster than most wall chargers | Up to 140W output, still very fast for phones, tablets, and many laptops |
| Display | Smart digital display showing output per port, temperature, and remaining power | Color display with real-time power usage and battery percentage |
| Design | Larger and slightly heavier, designed for travel bags or desks | More compact and lightweight for handheld use and portability |
| Recharge Time | Recharges in about 37 minutes with 140W fast input | Recharges in about 52 minutes with high-speed input |
| Safety Features | ActiveShield 2.0 technology for continuous temperature monitoring | ActiveShield 2.0 plus upgraded cell protection for battery health |
Detailed Feature Comparisons
Design and Build Quality: The Anker Prime Powerbank is bulkier and better suited for stationary use or long trips where you need maximum power on hand. The Anker 737 is smaller and lighter, making it ideal for users who want something pocket-friendly for daily commutes. Both use premium materials with a solid feel.
Port Selection: Both models offer two USB-C ports and one USB-A port, but the Prime provides higher combined wattage so you can charge power-hungry devices like a MacBook Pro while simultaneously charging a phone and tablet.
Charging Speed: The Prime supports a maximum 250W output which can charge a laptop at full speed while still leaving capacity for other devices. The 737 maxes out at 140W, which is still impressive and enough for most phones and ultrabooks but not as fast for power-hungry laptops.
Display: The Prime features a detailed digital screen showing per-port output and temperature data, which is useful for users monitoring energy distribution. The 737 has a colorful, easy-to-read display showing wattage and percentage at a glance but with slightly less detailed information.
Battery Capacity: The Prime has 27,650 mAh which is airline-approved for travel and can power a phone multiple times or a laptop once or twice. The 737’s 24,000 mAh still covers several phone charges but may fall short for repeated laptop use on multi-day trips.
Recharge Time: The Prime recharges faster thanks to 140W input support, which can refill the massive battery in around 37 minutes. The 737 is slower at about 52 minutes but still considered quick compared to many competitors.
Safety and Protection: Both use Anker’s ActiveShield 2.0 technology, but the 737 adds enhanced battery cell protection, making it slightly better for long-term battery health.
Portability: The 737 is easier to carry around due to its smaller size, making it a better choice for users who want something that fits in a small bag or even a large pocket. The Prime is meant for those who value capacity and charging speed over portability.
FAQ
Is the Anker Prime Powerbank allowed on airplanes?
Yes, its 27,650 mAh capacity is under the 100Wh limit, so it can be carried in your hand luggage on most airlines.
Can the Anker 737 charge a laptop?
Yes, it supports up to 140W output which can charge many USB-C laptops, though heavy gaming laptops may charge slower.
How fast can the Anker Prime recharge itself?
With a 140W charger, it can recharge fully in about 37 minutes, which is very fast for such a large power bank.
Do both models support pass-through charging?
Yes, both can charge devices while recharging themselves, which is convenient for overnight use.
Are the displays backlit for use in the dark?
Yes, both have bright displays that are easy to read in low-light environments.
Do these power banks support PPS charging for Samsung devices?
Yes, both models support PPS which allows for super-fast charging of compatible Samsung phones.
Can the Anker 737 fit in a pocket?
It can fit in a large coat pocket or bag but may be bulky for pants pockets due to its capacity.
Which is better for road trips?
The Prime Powerbank is better since it offers more capacity and faster charging for laptops and multiple devices.
Do both include a charger in the box?
No, you need to purchase a high-wattage USB-C charger separately to achieve the fastest recharge speeds.
Which model is more cost-effective for everyday phone charging?
The Anker 737 is more affordable and offers plenty of power for phones and tablets, making it ideal for daily users.