K-1:CE/FCC/ROHS certification

K-2:Use A grade Battery core

K-3:Rechargeable times: over 800 times and keep over 80% capacity after 3 year general usage

K-4:The latest Power Bank good for gift

K-5:Protect functions: Short circuit, over-current,over-charging and over-discharging

K-6:Apply to various electronics devices,such as mobile phone, Blackberry, Mp3, Mp4, PSP, iPod, iPhone.

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.

K-1:Creative design of unlimited capacity with patent protection;

K-2:Best Factory Price;

K-3:Top Quality with 1 year warranty;

K-4: Can OEM any design with NO MOQ!!

K-5: Accept OEM and ODM;

K-6: Comply with FCC, CE, RoHS requirements;

K-1:We provide 1 year warranty counting from the date of purchasing, excluding damages caused by human or force-majure;

K-2: We have an experienced technogy-support team to solve all your problems confronted when using our products;

Buy powerbanks, contact us directly, thanks.

Important: Before using the Power Bank to charge your phone, you need to charge the Power bank fully before first use.  And It is recommended that using power bank to charge your phone when the battery of the phone is about 10-20%. Don't wait until the phone is completely out of battery then charge. If  the phone is totally out of battery, the power bank spends lot of capacity to backup and boot up the phone battery. Please use the micro cable (included) to charge the charger by connecting to a computer USB port. When the power bank is fully charged, the LED light turns off. Note that this power bank (emergency backup battery) is for EMERGENCY USE, Please don't expect it will charge your phone in full 100% if your phone is totally out of battery or at very low percentage battery level. 

K1:Professional factory directly sale all over the wrold. we can produce various capacity mobile power bank according to customer's requirements.

K2: Customized packing and customer's logo are accepted.

K3:Faster delivery: 3~5 days.

K4:Accept various transportation ways. like by express, by sea, by air and also specified freight company.

K5:Easy to use, light weight, compact design, convenient to carry, great for gift set, outages, emergencies, business trip and more.

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