Super Special ROMOSS Sense15 15000mAh Power Bank Portable Power Bank External Battery Pack Power Bank For iPhoneX Samsung Huawei Xiaomi iosx external battery Rating: 4.8 out of 5 
Power Bank Charger Sale Collections provide universal power bank,power charger Super Special ROMOSS Sense15 15000mAh Power Bank Portable Power Bank External Battery Pack Power Bank For iPhoneX Samsung Huawei Xiaomi iosx. Get Discount Now! Only US $21.69/piece at this time. Hurry buy Now before back to normal price! Normal price US $30.99 or you can Check price now. Dont waste your time. Buy Now only in IP-Mart PowerBank Store Trusted Seller Store!
Great Promo Super Special ROMOSS Sense15 15000mAh Power Bank Portable Power Bank External Battery Pack Power Bank For iPhoneX Samsung Huawei Xiaomi iosx goods could boost the top quality of your life. Qualified to be acquired. Affordable price and also free shipping. Allow's acquire prior to rates increase.
As an item that aids your needs to get convenience, of program this product is really interesting to get. You do not require to look for solutions to clean up your bought products, just do it on your own at house making use of the standards that have actually been provided. This easy as well as stylish design is best for those of you who love the minimalist design in every goods you have.
Brand: ROMOSS
Type: Portable Mobile Powers
Model: Sense 15
Compatibility : Universal, Universal
Compatible with: Mobile Phones and tablet PCs
Capacity (mAh): Cell Capacity: 15000mAh, Rated Capacity: more than 9000mAh
Special Functions: Multi-Output
Connection Type: Two USB Output Interface
Battery type: Li-ion Battery
Color: White,Pink, Blue and Black.
Material: ABS, PVCPower: 74Wh / 3.7V
Charging time: 6.5 hours with 2.1A input; 13.5 hours with 1A input
Input: DC5V 2.1A
Output: DC5V 2.1A / DC5V 1APackage weight: 0.320 kg
Product size (L x W x H) : L139 x W65 x H21.5mm
Package Contents : 1 x ROMOSS Sense15 15000mAh External Battery Pack Mobile Power Bank Portable Charger, 1 x USB Charging Cable Features:
Mobile power storage, portable for both indoor and outdoor u
Tested and excellent quality ensure
Original, 20000mAh, rechargeable from the USB port
Perfect power supply for business trip, travel, field work and so on
Fit for cellphone, MP3, PDA, console and other digital products
USB port, plug and play, charge your device whenever and wherever
Exquisite and durable, special for several types of digital devices in your family
Portable design, convenient to carry and use TIPS: In the course of our sales, we found that some customers may not understand the knowledge of the battery,then gave us a bad evaluation So I would like to explain in this way: First we should know two things: voltage and current. Use the formula: power = voltage x current (Batteries of power banks are 3.7V output) Every power bank has a conversion rate. Higher end power banks possess around 90% conversion rate. Power bank conversion rate is also related to batteries used in the production. Lithium-polymer rechargeable batteries have a work output conversion rate that is generally 85% -95%, and lithium-ion (18650) battery possesses an output conversion rate between 75% - 90%. To calculate conversion rate with the real capacity and charging times you do the following: Smartphone charging is dynamic of around 500MA-1000MA with the voltage at 5V. If the battery power is marked 4000mAh, then the power of a 4000mAh power bank should be 4 * 3.7 = 14.8W, calculate by our polymer batteries conversion rate of 80%, the real total power supply for charging can be 11.8W. Take a 1500mA smart phone for example, the demand power is 3.7*1.5 = 5.55W, then it can charge the phone two times. So if you want to charge your tablet, you need a larger capacity power bank, the power bank capacity should be more than 8000MA and can provide high current 2A output charging requirements. If you have any questions, please contact our customer service , we will reply to you as soon as possible
1x Romoss Sense15 Power Bnak
1x USB Cable
1x Instructions
Return Policy
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service
On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Super Special ROMOSS Sense15 15000mAh Power Bank Portable Power Bank External Battery Pack Power Bank For iPhoneX Samsung Huawei Xiaomi iosx
. 1*Romoss Arrow10 10000mAh Power Bank . 1*USB Cable . 1*User Manual 
