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Shenzhen Minasi Technology Development Co., LTD.


Mobile power bank business TEL:
13888888888

Tel:电话:010-82538185 010-82539274
Fax:0755-88888888

Mobile power bank business QQ:282562858

Customer consultation and Complaints TEL:

15220205545

Address:The 1F,3B building,Zhonghao industrial park,Bantian Street,xuexiang 2rd,Longgang District,Shenzhen

Foreign trade mobile power bank Current Location:Home > Product > Foreign trade mobile power bank

power charging treasure gift customized wholesale

Product categories:Foreign trade mobile power bank
Time:2017/8/28 13:53:36
View:4033
  • Details
Size: L/W/H=143*75*9mm
Color: tuhao gold, rose gold silver streamer blue black rose
Input: 5V/1A.
Output: two USB output ports, respectively: 5V / 2.1A and 5V / 1A.
Weight: 205g.
Surface treatment process: panel for the solar panel, and the rest of the metal oxidation. Main features:
1, a key real-time display of real-time power consumption of mobile power;
2, input voltage 4.2-6V, the typical value is 5V;
3, charging current: 900-1200mA; (according to the customer need to adjust, can be programmed).
4, constant current / constant voltage charge control, can be in the absence of the risk of overheating to achieve the maximum charge rate of the thermal regulation function;
5, for the unused and the mobile power (at this point the battery voltage is low, below 2.9v), the battery of trickle current charging, the battery activation, when the voltage reaches more than 3V automatically enter the constant current / constant voltage charging mode;
6, automatic detection of the load connected to the user, wake up the mobile power supply, charging equipment.
7, after charging the device is completed, automatically shut off the output of the mobile power supply, to enter the state of low power consumption.
8, over current protection: over current protection, can automatically cut off the output of the mobile power supply. After the load is disconnected, the output can be recovered automatically.
9, over current protection: over current protection, can automatically cut off the output of the mobile power supply. At the same time 4 power indicator light flashes, prompting the user. After the load is disconnected, the output can be recovered automatically.
10, short circuit protection: when the output short circuit, the mobile power supply can instantly disconnect the output, protect the mobile power supply. At the same time 4 power indicator light flashes, prompting the user. After the load is disconnected, the output can be recovered automatically. Do not need to use the charger to activate.
Shenzhen City Minasi Technology Development Co., Ltd. needle this mobile power through the optimized design, with perfect protection circuit and a charging and discharging control circuit, can do mobile power charge and discharge maintenance free, with the charge with the release, any normal operation, are not damaged mobile power. Extremely low quiescent current and high conversion efficiency. Touch display battery. According to the battery charge and discharge voltage nonlinear characteristics (charge and discharge curve), the software of the LED electric quantity display part is optimized. Power conversion circuit, using high efficiency boost chip, the fixed frequency of 1.2MHz, the output power conversion circuit using imported devices, low resistance and high frequency, improve the output efficiency. Output switch control, the use of high current (8A), low impedance (20m) dual MOSFET tube, reduce their own losses. Output inductance using high power inductors, reduce the cost of the whole machine.
Scope of application:
This product is suitable for all kinds of smart phones, tablet PCs, iPad, camera charging and other digital products that use 5V DC.
Special protection function: over charge protection, over discharge protection, short circuit protection, over current protection