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ماژول ساخت پاوربانک دارای دو خروجی 5V 1A , 2A USB

وضعیت : موجود

ماژول ساخت پاوربانک دارای دو خروجی 5V 1A , 2A USB

قیمت : 0 تومان

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مشخصات

ماژولها

مشخصات فنی مناسب برای منابع تغذیه قابل حمل که ازباتری های lithium 18650 استفاده میکنند

توضیحات بیشتر

1.Features:
LED lights show the power, non-working state of intelligent automatic shutdown;
Built-in lithium battery protection IC, over-current, overvoltage, undervoltage protection;
Dual USB output.
 
2. Parameters:
Input port: MicroUSB (Andrews mouth)
Input requirements: 5V constant voltage power supply can be done to charge the input power supply, the most matching charger for 5V1A above
Output port: USB
Output parameters: 5V1A/5V2A
 
3. Requirements for rechargeable batteries:
Available battery: 18650 battery, cell phone battery, flat battery, MP3 battery, etc. 3.7V-4.2V polymer lithium battery can be single section (chip) power supply, can also be multi-section (chip) parallel power supply (not in series, not in series ). (Note: increase the capacity in parallel, the series is to increase the voltage, can only be used in parallel!)
Can be parallel 2-6 18650 battery.
Not available Battery: dry batteries, batteries, 1.2V rechargeable batteries, nickel-metal hydride batteries, 3.2V lithium iron polymer lithium batteries.
 
4. Attention :
the battery should be in parallel, the voltage between 3.2-4.2V to work, 18650 flat and polymer batteries can be;
the battery is connected to the motherboard B + negative access B-, installed anti-burning motherboard;
the old and new batteries, models, inconsistent battery brand can not be mixed.

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