Power Bank Charger Module Step up Boost Power Supply 2A 5V

Product Code: Arduino Power Bank Charger 2A 5V BIN 29
Availability: 6

Price: R60.00
Ex Vat: R52.17

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1.Input Parameter: 5v/1A.
2.Input Interface: V8 interface micro USB.
3.Output Parameter: double USB output: 5v/2A.
4.Conversion Rate: 90% average.
5. DImensions: 2.6x6.9 cm.
Battery parallel requirements between 3.2-4.2V can work properly, the maximum can not exceed 200,000 mA.

Power has designs of overcharge, overdischarge, short circuit protection, does not need to worry about the time of charging.
Intelligent Output. When equipment is fully charged, it will stop charging automatically to prevent from overcharging.
Power has multiple safe designs. Output voltage and current is stable, never to damage user's device.
Operating temperature range is wide (-20 Celcius to 50 Celcius), can provide over temperature protection.
Function Feature: with a hightlight LED lamp (long press or double click power key can start).
Electricity Quantity Display: 4 class LED light display electricity quantity, non-operating state will be intelligently off.
Charging Display: when charging 0-25% one light is on,other lightis off; 25%--50%, the second light flashes,the first light is continously on; 50%-- 75%, the third light flashes,front two lights are continuously on; 75%---100%;the fourth light flashes, front three lights are continuouly on. Four lights are on charging to 100%.
Mainboard Protection Function: overcharge protection, overdischarge protection, overcurrent protection. Power does not need protection board. If you have it, please unload.

Circuit board B- connects power negative, B+ connects positive.Don't inversely connect,it will result in burning of board. Power is series soldering,so please make sure the insulation between power and circuit when install the battery
Double press the switch, flashlight LED light starts, then double press tyrn it off
Double press starts flashlight, then press once, light will be lighting.Then touch once start SOS mode,and press one more time turn off LED
2A output is not continuous current, it changes according to USB connecting load automatic current output
Insurance resistor. If battery connects incorrectly, the polarity will burn.