Waterproof Power Bank with Dustproof Shockproof Function

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Product Description:

Product Features

1.Three anti-design:waterproof,dustproof,shockproof.

2.Large capacity batteries:7800mah.

3.It have the protective design of over charge,over discharge,leakage and intelligent automatic short circuit to ensure the reliability of the product.

4.The high brightess LED flashlight have two dimmer fdnction to meet the needs of more cases.

5.The SOS function will help you get the timely rescue when you are in trouble by transmit signal of SOS.


Product show

7800mAh Waterproof Power Bank with Dustproof Shockproof Function7800mAh Waterproof Power Bank with Dustproof Shockproof Function7800mAh Waterproof Power Bank with Dustproof Shockproof Function

Packaging & Shipping & Payment

Packaging:1XBrand new 7800mAh power bank,1x USB charging cable,

Sample time:Normally 3-5 days after payment

Delivery time:Normally 15-20 days after deposit and sample approval (can be adjusted up to clien's requirement)

Shipping:DHL/Fedex/UPS/TNT

Printing:Silk screen printing, pad printing, transfer printing, etc.

Payment:T/T, WesternUnion, Paypal, Letter of Credit

Warranty:12months

QC:According to AQL, normally 2.5/4.0


Our Services

1. Reply your enquiry in 24 working hours.
2. Experienced staff answer all your questions in fluent English.
3. Customized design is avalibale. OEM&ODM are welcomed.
4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.
5. Special discount and protection of sales area provided to our distributor.


Company Information

Shenzhen DNK POWER COMPANY LIMITED
keeping pace with Taiwan and Japan for technology & QC experiences, DNK will always take this advantage to ensure your fashionable models with competitive prices in the consumer business.Our strict QC, high input at R&D, plus the experienced workers guarantee excellent performance of all our products. Our products carry international marks including CE, UL, RoHS, FCC,PSE,etc.
DNK's R&D team was mainly consulted by senior engineers from the top 10 factories or institutes. which ensures our factory to providing 30 or more new products,Since established, DNK has learned mature management experiences in R&D, manufacture, quality control and sales fields.  With the effort of all DNK staffs, our products have been sold so far to over 30 countries including Japan, UK, American, Germany and have been worldwide accepted.
Standing by our tenet:"solidarity, enterprise, mutualism", DNK POWER sincerely hope to cooperate with our clients and partners in order to achieve greater success with you.

Contact us

Web: www.dnkpower.com
Tel: 86-755-8529 6878
Fax: 86-755-6160 5250

FAQ

1.Q: What's your MOQ?
A:Our MOQ is 10 pcs per model.Welcome to test our sample first.
2.Q:How could you guarantee its quality?
A: "Quality is priority. DNK people always attach great importance to quality controlling from the very beginning to the very end.
3.How can I get some samples?
A:We are hornored to offer you some samples.Free sample for regular customers,no free sample for new customers(It depends)
4. Q: Where is your factory located? How can I visit there?
A: Our factory is located in Shenzhen City, Guangdong Province, China. All our clients, from home or abroad, are warmly welcome to visit us.

5. What are the shipping ways you can offer?
A: We can delievry the goods by DHL/UPS/FEDEX by air or as to your request
6. Do your products come with warranty?
A: Yes, we provide 1 year warranty for all products.

♥   Item No. DNK-PB7800
♥   MaterialABS
♥   Size114*88*28mm
♥   Product net weight245g
♥   Capacity7800mAh
♥   Power18650  battery
♥   OutputDC 5V 1A
♥   InputDC 5V 1A
♥   Colorblack
♥   LogoFree one color logo under 1000pcs
♥   Charge forMobile phone, for Ipad mini, Vedio, MP3, MP4, MP5
♥   Warranty12months
♥   Where to usehome, office, in  car etc.
♥   Temperature rangecharge from 0 ° C   to 45
♥   MOQ Certificate CertificateCE, FCC, ROHS
♥   MOQ500pcs
♥   Packing1pc/opp bag, 50pcs/carton
♥   Carton size  55*35*36cm

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the definition of mobile power?
The quality of mobile power mainly depends on the energy conversion rate of up to 80%, the average is about 70 ~ 75%, or even only 30% difference, such as the conversion rate of less than 75% means that the mobile power line loss,
Q:How to maintain mobile power?
(2) When charging the battery, try to use a special outlet, do not share the charger and TV and other household appliances sharing socket, especially small capacity socket. This is not very important, because the current charger can tolerate voltage fluctuations and
Q:What is the technology of mobile power?
so now the mainstream manufacturers not only increase the battery power management technology innovation, but also increase in line with the aesthetic appearance of the product Research and development.
Q:What is the advantage of mobile power?
1, built-in lithium polymer batteries with high capacity.
Q:Mobile power purchase notes?
5, additional features: select the mobile power, is to require it for our mobile phones and other digital products to increase life.
Q:How does the mobile power work?
In fact, the mobile power inside the general includes a group of lithium batteries with a protective plate and an inverter output circuit board, plus a set of control switches and input and output interfaces.
Q:What are the main factors in the mobile power time?
Simple load is estimated as follows: Mobile power charging time = battery capacity / charge current Example: 5000mAh mobile power, input voltage, current: 5V, 1000mAh, then, to the mobile power is fully charged the time required = 5000mAh / 1000mAh
Q:Use mobile power products, need to pay attention to several issues?
2, USB connector must match, because a variety of USB data cable corresponding to the equipment is different. So, for normal use of mobile power to power your device, use a matching USB data interface.
Q:What is the capacity of the mobile power?
There are two specific reasons: one is the large-capacity mobile power in the security aspects of the problem more easily, followed by large capacity mobile power in the portability will be greatly reduced.
Q:What are the advantages of mobile power?
3, light weight: the weight of polymer batteries than the same capacity specifications of the steel shell light 40% lighter, lighter than the aluminum battery 20%.

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