Excellent Promo Romoss Polymos05 5000mAh Power Bank Charger bank Output 5V/1A Dual SMART USB Port External Mobile Battery Charger For iPhoneX i8

Excellent Promo Romoss Polymos05 5000mAh Power Bank Charger bank Output 5V/1A Dual SMART USB Port External Mobile Battery Charger For iPhoneX i8 external battery Rating: 4.5 out of 5

Power Bank Charger Sale Collections provide portable charger,solar charger,universal power bank Excellent Promo Romoss Polymos05 5000mAh Power Bank Charger bank Output 5V/1A Dual SMART USB Port External Mobile Battery Charger For iPhoneX i8. Get Discount Now! Only US $13.19/piece at this time. Hurry buy Now before back to normal price! Normal price US $23.99 or you can Check price now. Dont waste your time. Buy Now only in IP-Mart PowerBank Store Trusted Seller Store!

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ROMOSS Polymos 05

5000mAh, Li-polymer Battery inside

Enjoy Charging

Many times in life is like a bungee jumping

Small negligence may have outcome

Only almost harsh requirements, worthy to exist

ROMOSS Polymos 05

Use the same battery cell as for iPhone 6

The polymer battery, more safety, more durable

Insulation and strength

Cell design and circuit board separation

Prevent the high temperature prevent short circuit

High quality electronic wires

Anti-High temperature, high strength

More security protection

Intelligent 10 repeat jewels safe protection design

Use the smart intelligent and efficient computing technology Energy conversion rate of 85% Electricity consumption increased by 10% Charging efficiency 95% Discharge efficiency of up to 92% Power display precision control in 1%

*Above is the laboratory data

Intelligent matching phones and tablets Use Fit Charge intelligent adapter technology, intelligent detection phone / tablet internal charge management chip, automatically adjusts the output power. Compatible with Apple, Samsung, Xiaomi, for Huawei, HTC, Meizu, OPPO and other mobile phones and tablet PCs.

Strong wear resistant alloy plastic structure

Lighter but powerful

Three colors, white, blue, pink

Security function:

Overcharge protection, overcurrent protection, over-discharge protection, undervoltage protection, short circuit protection, over power protection, thermal protection, recovery protection, anti-reverse protection, EMF protection

Specifications:

- Capacity is 5000 mAh , - C harge and discharge cycle times or 600 times - 2.1 A MAX input DC5V. (Micro USB port) - Size:142*65*11mm - Certification of the FCC \ CE - Protection circuit - Conversion rate of about 85% - USB1: DC5V 2.1A, USB2: DC5V 1.0A - Weight about 142g -Charging time about 3.5hours Support for mobile phones, tablets, MP3, MP4 and other digital products 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 . 1 * Romoss Polymos05 5000mAh Power Bank . 1 * USB Cable . 1 * User Manual1 * Warranty Card

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).
Excellent Promo Romoss Polymos05 5000mAh Power Bank Charger bank Output 5V/1A Dual SMART USB Port External Mobile Battery Charger For iPhoneX i8

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