First,the charger requirements and functions:
- Using micro USB DC 5V input, a single slot load and micro computers management system Independent
- Available two types of selection charge current (500mA / 1000mA)
- LED displays the state of charge 25% 50% 75% 100% 1.2 V NiMH and Li-FE 3.0 V Li-ion 3.7 V Li-ion 3.85 V.
- It can automatically identify the lithium battery (Li-ion) and nickel metal hydride batteries (Ni-MH) battery, manual processing iron phosphate selection (Liepo4) batteries and Li-ion battery V 3.85
- Ya 0 V driving voltage, 1.6-2.2 V does not charge (but donations will be activated current standard load flow).
- Do not overload and over discharge, short circuit, intelligent recognition and detection Poor battery reversed protection battery. (Note: short circuit, bad battery, reversing the battery charger does not work, LED does not light)
- Charge Mode, constant current constant voltage
- Using a DC input power for the charger for V-1A work (Micro connector)
- A paragraph: with standard 5 V / 1000 my USB automatic identification out put,
Description of buttons, LEDs and function
- Press: on, any time exercise the Select button for 2 seconds each 500mA charging current 1000mA converter;
- Battery charging touch Select button to change the type of rechargeable battery, the battery must be recharged when the system chosen (eg, 3 V 3.85 V) 5/2 to enter the
State of charge.
- LED: charger plugged in 5 V power supply, charger, all LED full brightness instantly, without a battery in the charging slot, 500mA (LED) light, other lights go out.
- Upon detection of a battery, four LED lights flashing, then you can press the button to select the type of rechargeable batteries, if you do not choose, recognizing five seconds after entering the standard load, load indicator according the corresponding power ratio flash.
- Press the button to see the standard price (no charge indicator) five seconds after the return to the state of charge.
- When not powered, insert the battery can be seen (5/2 and then off, you should see the press again)
- USB output: when detected USB output power lights go after 10 seconds, the button can see the energy.
Thirdly, electrical technical parameters:
- Input power: Micro USB DC 5V/2A
- The output voltage: 1.42V 4.2V +/- 0.05V 65 +/- 0.05V 4.35 +/- 0.05V
- The output current: 500mA/1000mA
- Constant voltage charge, excluding current voltage <100 F;
- The current external power source before: < 15.0mA;
Four USB output function:
- Voltage output load USB port: 4.90 to 5.30 V;
- The output current: 1000mA
- Without load current: <1ma;
- Charging current 1,000, the door of the output voltage: 4.75 to 5.25 V;
- Protection voltage shutdown Output: 3.0 +/- 0.1 V;