China Silm Type C USB 27300 Ourput Travel PB60 Mobile Power Bank for sale

Silm Type C USB 27300 Ourput Travel PB60 Mobile Power Bank

Price Negotiable

Price: $2.8 - $3 piece

MOQ: 500 pieces

Delivery Time: 5-9 work days

Brand: Hosing/Vizz

Product Description

Silm Type C USB 27300 Ourput Travel PB60 Mobile Power Bank

Power Bank wireless charging function and QC and PD fast charging output

	
			Material:
			ABS+PC
		
			Capacity bettery:
			10000mAh
		
			IN PUT:
			DC 5V-2A
		
			Certificates
			CE/FCC/Rohs
		
			Fireproof
			Yes
		
			Battery Type:
			27300
		
			With 4 LED indicator to show power level
		
Power bank
It is a portable charger that can be carried with you, can store electrical energy by itself, and is 
mainly used to charge consumer electronic products (such as wireless phones, laptops) such as 
handheld mobile devices. It is especially used in the absence of external power supply occasion. Its 
main components include: a battery used for electrical energy storage, a circuit for stabilizing output 
voltage (DC-DC converter), and a charger circuit for charging the built-in battery. There are very few 
mobile power sources without a charging circuit, but they are almost extinct.
 
The emergence of mobile power sources stems from the emergence of smart phones, which are 
much more powerful than their previous similar products. Frequent use by users has caused a rapid 
increase in power consumption, especially the first iPhone with a built-in battery design that cannot 
be replaced by users, and the battery is exhausted It is not possible to replace another fully charged 
battery immediately. After the battery is exhausted, you must continue to use the iPhone that you 
carry with you. Using a mobile power source is the only way so far. Later, it is also commonly used 
as other handheld mobile devices to charge when there is no external power supply, but because 
its output interface is a highly versatile USB interface, it can also be used as other devices or devices 
that use USB interface as a power input terminal. Power supply, such as USB LED lights, USB electric fans, etc.
 
Basic component
Mobile power has three basic functions, including energy storage, charging and power supply . 
Other functions such as safety protection, battery status detection and display are added to meet 
the needs of different designs, uses and convenient operation.