18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3 7V Boost

The 18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3 7V Boost is a rechargeable electronics accessories essential, designed for dependable everyday performance and lasting value.

is_customized: Yes

semi_Choice: yes

18650 Dual Micro USB 3.7V to 5V 2A Boost Mobile Power Bank DIY 18650 Lithium Battery Charger PCB Board Step Up Module With Led

Features:

100% high quality and branded 18650 Dual Micro USB 3.7V to 5V 2A Boost Mobile Power Bank DIY

18650 Lithium li-ion battery dual micro usb booster board feature

LED lights show the power, non-working state of intelligent automatic shutdown;

Dual USB output.

Built-in lithium battery protection IC, over-current, overvoltage, undervoltage protection;

18650 Lithium li-ion battery dual micro usb booster board parameter

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

Size: 8 X 32 X 69 mm (H*W*L)

18650 Lithium li-ion battery dual micro usb booster board 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.

18650 Lithium li-ion battery dual micro usb booster board installation should pay attention to the following point

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.

Choose from 4 color options (5PCS micro, 1PCS micro, 1PCS type-c, 5PCS type-c).

Each order includes SMD.

Shop the 18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3 7V Boost today — your go-to electronics accessories pick for diy, power, bank, module and more.

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Frequently Asked Questions

Q: What is the 18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3?

A: The 18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3 is a quality electronics accessories pick. Built-in lithium battery protection IC, over-current, overvoltage, undervoltage protection; 18650 Lithium li-ion battery dual micro usb booster board parameter 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 Size: 8 X 32 X 69 mm (H*W*L) 18650 Lithium li-ion battery dual micro usb booster board requirements for rechargeable batteries: Available battery: 18650 battery, cell phone battery, flat battery, MP3 battery, etc.

Q: How do I use the 18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3?

A: The 18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3 is ready to use right out of the box and makes an easy addition to your electronics accessories lineup.

Q: Why choose the 18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3?

A: The 18650 DIY Power Bank Module Dual Micro USB 5V 2A Output 3 stands out in our electronics accessories range — 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).