What is the largest power bank? Revealing the super large capacity mobile power supply on the market

With the popularity of electronic devices such as smartphones and tablets, power banks have become a must-have for people's daily travels. However, in the face of the dazzling array of power bank products on the market, one of the questions consumers are most concerned about is: What is the maximum capacity of the power bank? This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of the capacity issues of power banks and provide structured data for reference.

1. Analysis of power bank capacity standards

The capacity of a power bank is usually expressed in milliamp hours (mAh). According to the regulations of the Civil Aviation Administration of China, the rated energy of the power bank carried when taking a plane must not exceed 100Wh (approximately 27,000mAh). Therefore, the capacity of common power banks on the market is mainly between 10,000mAh and 30,000mAh.

2. Inventory of the largest capacity power bank on the market

Based on recent e-commerce platform sales data and user reviews, we have compiled the following super-large-capacity power banks:

3. Things to note when purchasing a super-large capacity power bank

1.security: Choose products that have passed the national 3C certification to avoid safety hazards caused by purchasing inferior power banks.

2.Portability: Larger capacity usually means increased volume and weight, which need to be weighed according to actual needs.

3.Charging efficiency: Pay attention to whether the fast charging protocol supported by the power bank matches your device.

4.aviation restrictions: Power banks with a capacity exceeding 27,000mAh may not be carried on the plane and need to be confirmed in advance.

4. Recently popular power bank topics

1.Shared power bank prices increase: The price of shared power banks in many places has risen to 4-6 yuan/hour, triggering heated discussions among consumers.

2.New solar power bank: Outdoor sports enthusiasts have paid significantly more attention to solar power banks.

3.Magnetic power bank: With the launch of the MagSafe function in the iPhone 12 series, sales of compatible magnetic power banks have surged.

4.Power bank explosion accident: A certain brand of power bank exploded while charging, once again raising concerns about product quality.

5. Future development trends of power banks

1.Larger capacity: With the development of battery technology, power banks above 30,000mAh will become more popular.

2.Charge faster: Power banks that support PD fast charging above 100W will become mainstream.

3.More features: Power banks that integrate multiple functions such as wireless charging and emergency lighting are more popular.

4.More environmentally friendly: Degradable materials and replaceable battery designs will receive attention.

In summary, the maximum capacity power bank currently sold through regular channels on the market is about 45,000mAh, but considering portability and aviation restrictions, power banks with a capacity of 20,000-30,000mAh are the most practical choice. Consumers should balance factors such as capacity, security and portability based on their own needs when purchasing.