Which is the best magsafe power bank in 2024 | Anker & Apple & Belkin & xCool power bank reveiw

Summary

In this comprehensive review, Stella from Cool Gadget tests seven magnetic power banks for iPhones, focusing on key features such as charging speed, magnetism, battery capacity, and durability. The CG lab team evaluates each product through rigorous tests, including drop tests, charging efficiency, and internal structure analysis. Apple’s MagSafe power bank leads in magnetism and efficiency but lags in capacity, while the CG Power Bank offers a strong balance of power and features. The review provides valuable insights for users looking for the best portable charger for their iPhone, comparing top brands like Anker, Mophie, and iWork.

Takeaways

• 😀 Apple's MagSafe power bank is the lightest, weighing only 113.61 grams, while the heaviest tested power bank is iWork at 159.83 grams.
• 😀 The best magnetic power banks should have strong magnetism, automatic charging, wireless charging speed of 15W, and a large enough battery capacity.
• 😀 CG Lab tests the weight, volume, magnetism, battery capacity, and safety of several magnetic power banks to determine the best options for iPhones.
• 😀 Apple's power bank has the highest magnetic strength, while Morphe’s power bank has the weakest magnetism among those tested.
• 😀 For charging speed, Apple’s power bank delivers the fastest charge, providing 25% power in 30 minutes, followed by Belkin at 23%, and CG at 21%.
• 😀 The iWork power bank has the largest battery capacity at 60,000mAh, followed by CG’s 5000mAh, while Apple's 5000mAh ranks last in terms of battery performance.
• 😀 Temperature testing shows that some power banks heat up significantly, with Belkin reaching 111.33°F, while Apple remains cooler at 103.28°F.
• 😀 CG Lab evaluates power banks based on automatic charging features, which many other brands fail to match, requiring manual operation to start charging.
• 😀 During drop tests, most power banks performed well on carpeted and wooden floors, but Apple’s power bank proved more durable, with CG showing minimal scarring after impact.
• 😀 The disassembly of various power banks reveals differences in internal construction, with Apple's having a more premium design featuring metal cooling plates and high-quality materials.

Q & A

What is the primary objective of the CG Lab's test of MagSafe power banks?

The primary objective of CG Lab's test is to identify the best MagSafe power bank for iPhones by evaluating key factors like magnetism, wireless charging speed, automatic charging, battery capacity, size, weight, safety, and durability under real-world conditions.

How does CG Lab determine the best power bank in terms of weight and volume?

CG Lab weighs each power bank using an electronic scale and measures its volume with a Vernier caliper. The lightest power bank, Apple's MagSafe, weighs 113.61 grams, while the heaviest, iWork, weighs 159.83 grams. Volume is also considered, with iWork having the largest at 130.18 cubic centimeters.

What role does automatic charging play in the power bank comparison?

Automatic charging is crucial for user convenience. Power banks like CG and Anker start charging automatically when attached to the iPhone, while others require the user to press a button to initiate charging, potentially leading to charging failures if forgotten.

Which power bank has the highest battery capacity in CG Lab's test?

The iWork power bank has the highest battery capacity, with 60,000 mAh, offering the most power. This is ideal for extended usage, but it comes at the cost of being the heaviest among the tested power banks.

What is the significance of the temperature test for the power banks?

The temperature test measures how much heat the power bank generates during charging. High temperatures can affect performance and long-term battery health. In this test, Belkin reached the highest temperature at 111.33°F, while Apple’s power bank remained cooler at 103.28°F.

Which power bank was the fastest at charging the iPhone?

Apple’s MagSafe power bank was the fastest, providing a 25% charge to the iPhone in 30 minutes, compared to 23% from Belkin and 21% from CG.

What does the self-charging time test measure and which power bank was the fastest?

The self-charging time test measures how long it takes for the power bank to recharge itself after being depleted. Apple's power bank was the fastest, taking 97 minutes, while CG took 102 minutes and Belkin required 120 minutes.

How did the power banks perform in the drop test?

In the drop test, all power banks survived drops on carpet with no visible damage. However, when dropped on harder surfaces like wood and marble, the Apple and CG power banks showed minimal damage, while iWork experienced the most damage, falling apart after six tests.

What is the importance of magnetism in a MagSafe power bank?

Magnetism is essential for ensuring the power bank stays securely attached to the iPhone during use. Apple’s power bank had the strongest magnetism, keeping it firmly in place, while Mophie had the weakest magnet, making it more prone to detachment.

What did CG Lab's internal structure analysis reveal about the tested power banks?

CG Lab’s internal structure analysis showed that Apple’s power bank used high-quality materials, including a metal cooling plate for heat dissipation. CG’s power bank had an aluminum shield for temperature control, while Anchor's design was chaotic with excessive glue, potentially affecting long-term durability.