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Updated
Pros
  • Compact and portable
  • Fast charging capabilities
  • Safety features for secure charging
  • Affordable price
  • High capacity for multiple charges
  • Can charge two devices at once
  • Advanced safety features
Cons
  • Single output port
  • No fast charging for input
  • Heavier than other models
  • No quick charge support
Bottom Line
The Anker PowerCore Slim 10000 is a compact and lightweight portable charger that offers fast charging capabilities. It is designed for users who need a reliable and portable power source for their devices.
The RAVPower 20000mAh Portable Charger offers a high-capacity power source in a compact form, perfect for those who need significant power on the go.
Capacity
10000mAh
20,000mAh
Input
USB-C 5V/2A
5V/2A
Output
USB-A 5V/2.4A
5V/2.4A (each port)
Weight
206g
13.4 ounces
Dimensions
149.5 x 68.5 x 14.5mm
6.1 x 3.1 x 0.9 inches
Height
0.55 Inches
-
Length
5.87 Inches
-
Weight
0.46875 pounds
-
Width
2.68 Inches
-
Part Number
AK-848061025606
-
Model
A1229
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When it comes to portable chargers, two popular options on the market are the Anker PowerCore Slim 10000 and the RAVPower 20000mAh Portable Charger. Both devices are designed to provide a convenient and reliable way to charge your devices on-the-go, but they differ in several key aspects.

Capacity

One of the most significant differences between the two portable chargers is their capacity. The Anker PowerCore Slim 10000 has a capacity of 10,000mAh, which is sufficient for charging most smartphones up to 3-4 times. On the other hand, the RAVPower 20000mAh Portable Charger has a much larger capacity of 20,000mAh, allowing it to charge devices up to 6-8 times. This makes the RAVPower a better option for those who need to charge multiple devices or have a device with a large battery.

Design and Portability

Both portable chargers are designed to be compact and lightweight, making them easy to carry around. However, the Anker PowerCore Slim 10000 is slightly smaller and lighter, weighing in at just 6.3 ounces and measuring 4.1 x 2.8 x 0.9 inches. The RAVPower 20000mAh Portable Charger is slightly larger and heavier, weighing 12.8 ounces and measuring 5.4 x 3.1 x 0.9 inches. While both devices are portable, the Anker PowerCore Slim 10000 is more suitable for carrying in a pocket or purse.

Charging Speed

Both portable chargers support fast charging, but the RAVPower 20000mAh Portable Charger has a faster charging speed with a maximum output of 5V/2.4A. The Anker PowerCore Slim 10000 has a maximum output of 5V/2A, which is still relatively fast but not as quick as the RAVPower. Additionally, the RAVPower has two USB ports, allowing you to charge two devices simultaneously, while the Anker PowerCore Slim 10000 has only one USB port.

Safety Features

Both portable chargers have built-in safety features to protect your devices from overcharging, overheating, and short circuits. The Anker PowerCore Slim 10000 has Anker's proprietary MultiProtect technology, which provides multiple layers of protection against these hazards. The RAVPower 20000mAh Portable Charger also has its own set of safety features, including overcharge protection, short circuit protection, and high-temperature protection.

Price

The price of the two portable chargers is another significant difference. The Anker PowerCore Slim 10000 is generally priced lower than the RAVPower 20000mAh Portable Charger, with a typical retail price of around $25-$30. The RAVPower 20000mAh Portable Charger typically retails for around $40-$50.

Conclusion

In conclusion, both the Anker PowerCore Slim 10000 and the RAVPower 20000mAh Portable Charger are reliable and efficient portable chargers that can provide a convenient way to charge your devices on-the-go. However, they differ in terms of capacity, design, charging speed, and price. If you're looking for a compact and lightweight portable charger with a smaller capacity, the Anker PowerCore Slim 10000 may be the better option. On the other hand, if you need a portable charger with a larger capacity and faster charging speed, the RAVPower 20000mAh Portable Charger is worth considering. Ultimately, the choice between these two portable chargers will depend on your specific needs and preferences.