Name: 2014 for promotion!!! portable power bank 3.7v icr 18650 li-ion rechargeable battery
Brand: KETRON
Availability: InStock

Product Details

Specifications

2014 for promotion!!! portable power bank 3.7v icr 18650 li-ion rechargeable battery
1. CE,RoHS, FCC certificates
2.CE,RoHS,

2014 for promotion!!! portable power bank 3.7v icr 18650 li-ion rechargeable battery

Power Bank Warranty:

1. All products have been strictly Quality Checked in house before packing.

2. All products have been well packed before shipping.

3. One year warranty is provided for all models.

4. Electricity saving function

Battery Capacity	5200mAh colorful and dual USB universal portable power bank
Battery Cell Type	Li-ion battery cell
Rated Input	5.V/1000mAh
Rated Output	5.V/1000mAh 5.V/2000mAh
Self-Charging Time	2-3 hours
Fully Charging Iphone	3-4 times ( 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.

Standard Cell

Standard Cell Technical Specification Summary
Nominal Voltage		3.7V	Cell Voltage is between 3.6v--3.9v when shipped
Capacity range	100mah-1,999mah
charge	MAX charge voltage	4.2	Cell Voltage is between 3.6v--3.9v when shipped
	MAX charge current	1.0C
Charging method	Constant current/voltage		Standard charge:0.2c @4.2v
	Constant current/voltage		Standard charge:0.5c @4.2v
Discharge	Min Discharge voltage	2.75
	Max Discharge Current	1.0Cmin	Cells can be manufactured to discharge rates of up to 2.0c ,see high discharge series cells for more information
Self Discharge	Residual Capacity	>97%	After standard charging,stored at 25 ℃ ±5 ℃ for 30 days,then measured @0.2C/2.75V
Operating Temp(C)	Discharge	-10℃ +60℃	Higher and Lower temperatures are achievable to order
	charge	0℃ +45℃
Storage Temp (C)		-10℃ +45℃
Cycle Life (Number of cycles)	Minimum	300	One cycle relates to one charge period to 0.2C/4.2V-then one discharge period to 0.2C/2.75V.the cycle life rating is when the discharge capacity is at 80% of the rated capacity
	Typical	500

Quality Test Photos

Ketron New Product

Certifications

Buyer Feedback

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