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

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Q:Pre-Calculus word problem help please?
Draw the picture its a right triangle ΔABC A is where the power station is B is directly opposite the power station on the other bank so the right angle is at B C is where the wiring from the power station intersects the shoreline extend BC to D (where the substation is located) so AB 0.5 miles Mark BC x and mark CD 8 - x Use the Pythagorean Theorem to find an expression for AC (the length of underwater wiring): AC √(x² + 0.5²) AC √(x² + 0.25) Now the cost of underwater wiring 12000 √(x² + 0.25) the cost of the wiring along the shoreline 8000 (8 - x) the total cost allowed 72000 so 12000 √(x² + 0.25) + 8000 (8 - x) 72000 3 √(x² + 0.25) + 2 (8 - x) 18 3 √(x² + 0.25) + 16 - 2x 18 3 √(x² + 0.25) 2x + 2 Square both sides: 9 (x² + 0.25) 4x² + 8x + 4 9x² + 2.25 4x² + 8x + 4 5x² - 8x - 1.75 0 x [-b ± √(b² - 4ac)] / 2a x [8 ± √(64 + 35)] / 10 x [8 ± √99] / 10 x [8 + √99] / 10 [rejecting the negative possibility b/c the length of wiring is positive] so the distance from the substation to where the wiring comes to shore 8 - [8 + √99] / 10 6.2 miles (to 1 dec pl) btw If they want it left as an exact answer then do this: distance 8 - [8 + √99] / 10 [80 - 8 - √99] / 10 [taking a common denominator and be careful with the signs] [72 - √99] / 10 miles
Q:With a Judgment against me, as a power of attorney on an account, can my bank account still be levied?
sorry, when we receive the levy, we will look for any and all accounts you are a signer on. That will include your POA.
Q:Question about power company bill?
The power company likely has sold the old debt to a collection agency and it remains on your credit report. But you the memory of your past debt will be remembered and will require you to pay a deposit with the power company to receive service. This is not such a bad deal because they power company will pay you interest on your deposit at a higher rate than your could find with a certificate of deposit at a bank now a days. So be prepared to send in and extra $300 when you request service.
Q:How to charge a flash capacitor bank?
A DC power supply that can deliver about 290 volts (NOT over 300 volts) will do that. A series power resistor based on the current output of the supply will limit the peak charging current to a safe value. For example, a voltage doubler from the 120 VAC line will deliver 330 volts DC. If you can find a transformer with a 200 volt 1 amp secondary, that will produce about 280 VDC. A 100 ohm power resistor in series will limit the current to 3 amps. Peak power in the resistor would be 1000 watts. Resistors in this capacity are very expensive. I'd try 3 120 volt 200 watt light bulbs in series instead. Under that setup, charge time will be: time constant is 100x10x0.16 160 seconds, and several time constants will get you charged up. EDIT, I'm taking your word on the caps size, and the above calculations reflect that. But I think they are actually 160µF, not 160mF. The latter would be much too large to fit in a cameral. Capacitor manufacturers tend to use m when they mean µ for some reason lost in history. In that case, the series resistor need only be a 500 ohm 50 watt unit and the charge time will be a few seconds. .
Q:Which GENERALLY gives better auto rates, the BANK or a DEALERSHIP?
Usually dealership, but you can also try a line of credit from your bank, buts best to ask the bank yourself and see the amount of credit they can give you and at what rate. Dealership loans are actually through banks, it just seams to be easier to get approved
Q:power of attorney laws in wv?
He won't would desire to teach he's a cop to arrest her *jointly as on accountability and wearing a uniform*. even if, in this subject, in accordance to the OP, the meant officer replaced into off-accountability and wearing undeniable clothing. however the main factor is: did the so-stated as officer have a appropriate to do what he did? I dare say that he replaced into for sure interior the incorrect, in case you have self belief the story. He assaulted her first while he pinned her against a wall. She in all probability would have arrested *him* at that factor (citizen's arrest). besides, despite if a cop says do no longer do XYZ or i'm going to arrest you!, it would not advise he legally can. human beings push one yet another each and every of the time in basketball, so what. in case you have self belief the cop replaced into interior the appropriate, then you definitely could even have self belief that it would be appropriate for an officer to arrest you for no longer leaping off a bridge while he advised you to. TL;DR: The cop replaced into incorrect interior the 1st, 2d and fourth cases, and he or she replaced into incorrect interior the third. And the score is… cop loses. Oh, and if this occurred in West Virginia… nicely, permit's basically say, solid success.
Q:What documents do the states get their powers from?
They get there powers from the US and State Constitution. Read those documents to see what individual powers the various states have.
Q:Dummy load to test power supply ?
R okorder
Q:does capacitor in bank consumed any real power and if then how should i can calculate?
A perfect Capacitor does not consume energy unless it was a leakage bad capacitor under working voltage. Depending on what circuit it was located,it affects the total impedance and total power being consumed.
Q:Who can get access to bank records?
Unless the parent has signed a power of attorney over to one or more of the children, only the parent can give access. IF the parent is no longer mentally competent to be managing his/her own affairs, you can get a doctor (or two- it depends on your state law) to certify that, and then the court will appoint a guardian with power of attorney- that would usually be the person appointed as executor of the will if the parent has a will.

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