Shenzhen Lianguang Communication Technology Co.,Ltd

Shenzhen Lianguang Communication Technology Co.,Ltd

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Mobile: +86 17512023457
Tel: +86-755-28445185

Add: 7 Floor, Bantian Group Business Central, Changfaxi Road Bantian street, Longgang District, Shenzhen, China
Postcode: 518129
Fax: +86-755-28445185

Portable 5000mAh Power Bank

We supply Portable Power Bank 5000mAh Slim credit card size External Battery Charger for iPhone cell phone MP4 etc. In the past five years, we developed Portable Power Bank with the aim of helping smartphone users to improve their mobile lives, while having some fun with it. A brand created to bring cool design and personalization into the most innovation and best quality mobile External Battery Charger gadgets. We are happy to cooperate with you!

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Product Details

Portable Power Bank 5000mAh Slim credit card size External Battery Charger for iPhone cell phone MP4 etc




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Established in 2012. we are professional manufacture of power bank, External Battery Charger, rechargeable aa batteries, quick charge Portable Power Bank, wireless charger, iphone battery and located in Shenzhen.

1.How can I recharge the battery?
A:The input connector supports up to 1A of power and allows you to recharge the battery of the Portable Power Bank about 1-2 hours when plug it to wall charger or in 2-3 hours when plug to laptop.

2.How many times can I charge my phone?
A:The recharging times to your mobile phone depends on the capacity of your battery (mAh) and the efficiency (it varies depending on the model of the Portable Power Bank and the type of device).
Normally 75% capacity of power bank can output to your phone because power lost by cable and PCBA.

3.Does it work with all devices?
A:It is compatible with all types of smart phone and tablets. Thanks to the 2.1A of output power, it integrates an automatic detection system providing a fasting high efficient charging method.

4.Is it safe?
A:The 4-layey circuit PCBA includes a microprocessor with protection against short circuit, discharge and high temperatures(+40℃). So you will never damage your device.

5.Does the charging cable fold up into the power bank?
A:No, it comes with a detachable Micro USB cable. This cable can be used to charge Portable Power Bank and Andriod smart phone with Micro USB port.

6.How can I know when it's fully charged?
A:Please press the button on External Battery Charger, you will know it's fully charged when all four LED indicators are lighting.

7.Q:How can I get some samples?

A:We are honored to offer your samples. Please kindly email us quantity and design. We will prepare for you.

8.Q:How can pay tax when buy your products?

A:We provide UPS or Shipping by sea or train based on the quantity of your order. The freight forwarders whatever UPS or DHL will call you and charge Custom Tax when import to your country. After tax paid, they will deliver to your address. 

9.Q:What is the warranty of your products?

A:We offer the warranty of 12 months for all products. If any special request, please kindly discuss with us by email.

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