Model No: i550 for Mirco USB.

i550 charger cable On The Go (OTG) is a series of products with 3-in-1 integrated functions:

Mini power pack.
USB charger .
Data transfers cable.

Products features:
Stylish design and excellent performance of series products.
Compatible with all portable digital devices with Micro USB connectors.
Also transferring data between digital devices and the computers.
Lithium-ion polymer battery, safety and high reliability.
Rechargeable cycle at least 500 times.
Long runtime: 30 hours for MP3, 1.5 hours for mobile phone.
Portable and easy to use.
Please turn the switch on when charging device in walking and always turn off at any other situation.

Products description:

Capacity: 550mAh.
Battery cell type: 3.7V 520mAh (Min) / 550mAh (Ave).
Charging voltage: 4.8~5.6V 750mA DC.
Charging time: About 2.5 hours.
Output voltage: 5.5 ± 0.2V DC.
Output current: 200 mA DC typical (550mA DC Max).
Output ripple: ≦ 200mV p-p (Vbat = 3.7V, Iout = 200mA).
Red: In charging, LED indicator (When charging).
Green: Fully charged.
Weight: About 40g.
Capacity range: More than 520mAh.
Dimension: 330mm * 29mm * 16mm.

Related Searches: wholesale mobile batteries, mobile chargers, usb device chargers

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