Mạch Tăng Áp Sạc Pin Điện Thoại Đầu Usb 3.7v Sang 5v 2a
₫ 20.400
Sản phẩm Mạch Tăng Áp Sạc Pin Điện Thoại Đầu Usb 3.7v Sang 5v 2a đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
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[Newyear]Dual Micro USB 3.7V to 5V 2A Boost Mobile Power Bank DIY Charger Step Up Board
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 m
[Newyear]Dual Micro USB 3.7V to 5V 2A Boost Mobile Power Bank DIY Charger Step Up Board
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 m
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