Smart Portable Power Bank
Smart Portable Power Bank
Couldn't load pickup availability
-
Ordered
- - -
Order Ready
- - -
Delivered
Smart Portable Power Bank
The Portable Power Bank Charging Charger Cover is a compact, protective accessory designed to shield your power bank while adding extra convenience for everyday use. Made from durable, lightweight materials, this cover guards your charger against scratches, dust, and impacts, helping extend the life of your device.
Its precise fit ensures easy access to ports, buttons, and indicators, while the slip-resistant design provides a secure grip during charging or travel. Many covers also include added features—such as cable organizers, lanyard loops, or built-in stands—to make charging more efficient and hassle-free.
Perfect for commuting, travel, or daily carry, this charger cover keeps your power bank safe, organized, and ready whenever you need it.
Specification:
High quality Lithium ion polymer battery
Input: DC 5V-1.5-2.0A
Output: DC 5V-1.5-2.0A
Working temperature: 0c-45c
Stock/ transport temperature: -20c -+ 50c
Cycle life more than 500 times
Intelligent IC can effectively avoid short circuit.
For iPhone 11 ,6800mAh,Rated capacity: 4000-4500mAh
For iPhone 11 Pro ,6800mAh,Rated capacity: 3000-3500mAh
For iPhone 11 Pro Max ,6800mAh,Rated capacity: 4000-4500mAh
For iPhone 12/12 Pro,6800mAh,Rated capacity: 4000-4500mAh
For iPhone 12 Pro Max ,6800mAh,Rated capacity: 4000-4500mAh
For iPhone 12 Mini ,6800mAh,Rated capacity: 3500-4000mAh
CHARACTERISTICS:
1. Attractive and exquisite, easy to carry.
2. This product is designed as protective backup battery case, which can protect your cell phone well.
3. It is suitable for stand by power supplies to travel, tourism, long distance car business and ships, field work or power outages environments.
NOTE:
1. Do not throw the product into the fire or placed in any overheating environment.
2. Do not disassemble the product or any form of maintenance and modifications.
3. Please follow the instructions, in accordance with the normal method of operation to use this product. If you have any questions, please feel free to contact us.
-Material: High Quality Silicone+plastic
Instructions:
Click the switch to start charging.
Press and hold the switch to turn off charging.
NOTE: Portable Battery charger case has two regular standard of capacity , one is the battery capacity, one is the rated capacity.
Why exist this difference?
The most important reason is the conversion rate. Because most of power bank's battery voltage is 3.7V, and power bank needs to increase the voltage to 5V when charging the mobile phone, which making the power bank's conversion efficiency only 3.75/5=74%, Also include generated heat when battery voltage boosting, and various of wire consumption, Electricity and self-consumption. these points add up to account for 30%-40% of the power of the mobile power source.
So the 5,000mAh power bank can really be used by us only about 3000-4000mAh.
Also, The conversion rate of the entire mobile power industry is basically in the range of 60%-70%. Please kindly noted.
Please search on Google if want to know the details!
