Ningbo Keqiang Battery Co., Ltd.: Ningbo, Zhejiang, China; Main products: Power Bank, smart bracelet, smart watch, Lithium lon batteries, Battery For Mobile phone

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Home > Products > Li-polymeride Power Bank > ultra-thin 4000mAh power bank powerful mini cyclone vacuum cleaner

ultra-thin 4000mAh power bank powerful mini cyclone vacuum cleaner

FOB Price

USD $3 - $5 / Piece

10 Pieces(Min.Order)

Supply Ability 100000 Piece / Pieces per Month
Port Ningbo or Shanghai
Payment TermsT/T L/C D/P D/A Credit Card PayPal

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Product Details

Brand Name	KETRON		Model Number	KQS-4000A
Place of Origin	Zhejiang, China

Product Description

ultra-thin 4000mAh power bank powerful mini cyclone vacuum cleaner

Power Bank Advantage:

1.Over-charge protection, discharge protection, over-current protection, short circuit protection

2. Hardware and software design with cutting-edge technology

3. Synchronous Rectification technology makes power efficient more than 95%, while the others’ power efficient lower than 90%

4.Heat-sink stick keeps PCB temperature low

5. Long cycle life, Rapid charge

Battery Capacity	4000mAh colorful and pretty USB universal portable power bank
Battery Cell Type	Polymer Li-ion battery cell
Rated Input	5.1V/800mAh
Rated Output	5.0V/800mAh
Self-Charging Time	2-3 hours
Fully Charging Iphone	2-3times ( Iphone battery 1420mAh)
Recharge Cycles	Charge to 100% Up to 500 times
LED Indicators	1 battery capacity level LED indicators
LED Torch	YES
Protection Functions	Built-in protection functions for short circuit, over charge/discharge;
Attached Connectors	Micro Mini USB
Devices Supported	Mobile phones, MP3 players, MP4 players, PDAs, digital cameras, handheld game consoles, Bluetooth devices and so on.

Company Information

KETRON was founded in 1995 and has been dedicating in assemled battery. Twenty-year technological accumulation makes us have the ability of good industrial resource integration and builds top-ranking product quality of KETRON. It is used as purpose of enterprice to provide clients fast and responsible service, ensure every client’s confidence on mobile power of KETRON with powerful service management and establish KETRON into high-quality brank of global battery industry carefully.
KETRON ensures each of products in the market only after strict multiple tests and tries its best to reduce maintenance opportunity based on quality philosophy of “quality service is the largest one”.
We selcect the high-quality components supplier,inspect each of stored equipments strictly and assure quality of KETRON at the sourse.
Each of our products stands up standard performance examination and operation of every technical process is in conformity with standard system of ISO9001.

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Ketron New Product

Certifications

Our Services

K-1; From design/ sketch to shipment/ delivery, one-stop service offered;

K-2: On-time delivery:we offer 7 days for production or 2-5 days when you asking urgent;

K-3: Efficient feedback:any questions or needing, you'll be replied within 24hours no matter we can or cannot;

K-4: warranty:you're guarantted to buy from us, any defects will be replaced or funds returned;

K-5: Win-Win transaction:our professional customer representatives dedicated to make each potential client to experience an enjoyable buying trip.

Buyer Feedback

Any questions ,fell free to call :+86 13165939787 contact person :kobe chen skype:powerbank1990 wechat:13165939787

Contact Us

Ningbo Keqiang Battery Co., Ltd.: Contact namekobe chen
Chat Now; Phone86-574- 65152044; Addressdajiahe industrial zone,ninghai , Ningbo, Zhejiang

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Product Categories

10000-20000mah Li-ion Power Bank	10400mah Li-ion Power Bank	2600mah Li-ion Power Bank	5200mah Li-ion Power Bank
7800mah Li-ion Power Bank	Cartoon Power Bank	Jump Starter	Li-polymeride Power Bank
New Products	power bank mainpage	Smart Bracelet	Solar Power Bank
Youxin Stationary

ultra-thin 4000mAh power bank powerful mini cyclone vacuum cleaner

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