Shenzhen Wanjia Hengtong Import & Export Co

Youyuan
Input
Youyuan
Output
Youyuan
Material aluminum alloy
Youyuan charging times
*Charging red light
*Fully charged blue light
*Charging is constant current and constant voltage charging
*With overcharge, over-discharge and short circuit protection functions
Youyuan* Color Silver/Black/Red/Purple/Blue/ Pink/gold/green
Youyuan
Our advantages
Factory direct supply, stable quality, stable supply, fast order making, if you have a good quantity, we will have a good price!
Youyuan focuses on seeking
foreign trade companies, gift companies, overseas customers, domestic wholesalers, and Tmall and JD online store owners. We support small-amount mixed batches and fight together!
Youyuan vigorously accepts OEM and processing orders, and only charges processing fees!
Our main products are gift trays, mobile power banks/power banks, ℃ driving recorders and other digital products.
When Youyuan accepts an order, you can first produce a sample to confirm the actual sample, and then produce it according to the sample. The sample fee is refundable for large quantities.
Contact Mr. Wu’s phone number
Dear friends,
New model
Mobile power supply for sale
, direct sales with the advantage of the manufacturer!
Our company has many years of experience in producing and selling gift trays, foreign trade trays
, mobile power supplies and other products,
Thousands of shells to choose from
We sincerely welcome all gift companies and trade companies The company negotiates business with colleagues such as foreign trade practitioners, develops together, and achieves a win-win situation!
Dear buyers, traders and purchasers, the products sold by our company use high-quality batteries and charge and discharge protective plates to avoid everyone's unhappiness and trouble caused by quality problems. Please feel free to buy,
We always
adhere to the bottom line and do not make low-priced and inferior products,
always insist on brand quality
If you want inferior products

find others

!
Our company always adheres to
high quality at low price
guarantee
after-sales service and honest management
!
Looking forward to further communication with you, if you have any questions or need our help, please feel free to contact us and we will
strive
to provide you with services!
The store has joined the consumer protection plan, which supports 15 days of guaranteed returns and exchanges without any reason. The warranty is two years. The products sold are all quality guaranteed.
Please feel free to purchase

Website The price listed above is a reference for the price of a single mobile power supply and is not a transaction price! Please contact our sales staff for specific preferential prices! If you need accessories, packaging or other customization
Please contact our sales staff
How to use mobile power supply/steps
Although some devices have interfaces in the output voltage range of mobile power supply, at the same time You also need to use a mobile power supply for power. However, you should pay attention to the input voltage range of your device. The voltage output range of a common mobile power supply is. If the input voltage range required by your device is not within the range of the mobile power supply, then it is recommended that you do not use the mobile power supply for you. to ensure the longevity of your mobile power supply.
The connectors must match because various data cables correspond to different devices. All, in order to use the mobile power supply to power your device normally, please use the matching data interface.
Placement environment of mobile power supply All kinds of electrical appliances need to be placed in a dry environment with low air humidity, and an environment with high humidity is unfavorable to the preservation of all kinds of electrical appliances. Therefore, in order to ensure the safety of your mobile power supply For the service life, please try to place the mobile power supply in a dry environment.
Do not use the mobile power supply in a rough manner. Rough use may damage the internal circuits and precision machinery. Please try to use the mobile power supply in the normal way.
Use your mobile power bank frequently. Charge and discharge the power bank once a month with regular use. This can maximize the service life of the mobile power supply.
Product details pictures

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Precautions

Please fully charge this product before using it
br/> If it cannot be turned on, you need to install your own laser battery
When using this product, please turn on the mobile phone screen and confirm that the charging connection mark is correctly displayed to ensure that the product is working normally

Give When charging this product or using this product, please use the retractable cable and adapter that comes with this product
to avoid malfunctions caused by using other connecting cables and adapters

Right During the charging process of the mobile phone, when the blue power indicator light of this product flashes, it means that the power of this product is insufficient and the product needs to be charged in time

When the mobile phone is connected to this product, the mobile phone will give priority to using the power of this product.

After the machine is fully charged, please unplug the output connection cable of this product in time to avoid power loss

For different digital communication products, during the charging process, the mobile power supply casing A certain degree of heat generation is normal

Long-term storage under low battery conditions (

as below) is prohibited, otherwise the battery core may become necrotic. Please be sure to replenish the battery in time when the battery is low

Do not disassemble it by yourself, and do not put the battery in water, fire, high pressure, high temperature conditions and humid environment. It is strictly prohibited to collide

Do not use chemical cleaners or strong detergents for cleaning.
After-service

Product quality All products have dedicated personnel to conduct strict testing before packaging and shipping
Products will be shipped only after passing the test
Product pictures The product pictures are all taken in kind, and there is a slight color difference from the actual product. If the buyer cannot accept the difference, please purchase with caution
Receiving Instructions
When receiving the goods, please inspect the goods first and then sign the order (
Or after signing the order, inspect the goods in front of the delivery person)
If the package of the item is damaged or torn, please do not sign for it, contact the logistics company customer in time to explain the situation and let the delivery person prove it before processing, otherwise , once signed for, the seller is not responsible for any problems with the goods
Below are pictures of other styles of mobile power supplies for selection