Compatible with TP4056 Micro USB 5V 1A 18650 Lithium 3.7 V Li-Ion Battery Charging Board Module Including E-Book! (Pack of 3)

Compatible with TP4056 Micro USB 5V 1A 18650 Lithium 3.7 V Li-Ion Battery Charging Board Module Including E-Book! (Pack of 3)

Q: Where do you connect the load to on this board

The end opposite the usb connection in marked “bat + and bat-“ you can solder your wires from there to the battery. I tend to use wires with small crocodile clips on each end, then attach the other end to the battery using a couple of small magnets.

Q: Can input voltages below 5V be used? like small solar panel

You really need the full 5.0v to make full use of this battery charging device. It will deliver to the battery 4.2v so if you are going to be below that voltage it simply wont work.

Q: can I charge my batteries in series or only single cells

Single cells. Charging lithium cells in series would require a higher voltage and could be dangerous if not done right. To charge in series you want a proper bms board, they're not expensive (5 for around £10) and if its a 3cell 12v circuit you're working with should do the trick as it can charge each cell individually search "3s bms 12v" it requires a higher voltage input though so not usb friendly. If you want to charge from usb you'd need to charge in paralell.

Q: if the load terminals are the same as the battery terminals, how can it possibly prevent the battery from being discharged to a flat state

Probably by measuring the charge current. Voltage = current times resistance.

4.5/5

Product ID: 200001642

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Details

Brand
AZDelivery
Colour
Silver Blue
Item weight
0.02 Kilograms
Output voltage
4.2 Volts
Specification met
CE

⚡4.2V max voltage

🔋1A charging current

🛡️3A short-circuit protection

Frequently Bought Together

AZDelivery Compatible with TP4056 Micro USB 5V 1A 18650 Lithium 3.7 V Li-Ion Battery Charging Board Module Including E-Book! (Pack of 3)

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EEMB Lithium Polymer battery 3.7V 1100mAh 603449 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase

Description

🔧 Power Up Your Projects with Confidence!

📏 COMPACT DESIGN - Lightweight and portable, perfect for on-the-go tech enthusiasts.
⚙️ QUICK SETUP E BOOK - Includes a detailed guide to kickstart your projects without the hassle.
🌍 VERSATILE APPLICATIONS - Ideal for various DIY projects, making it a must-have for innovators.
🔒 COMPREHENSIVE PROTECTION - Over-discharge and overcharge safeguards ensure your battery's longevity.
🔄 SMART CHARGING MANAGEMENT - Effortlessly transitions from constant current to constant voltage for optimal battery health.

The AZDelivery TP4056 Micro USB Charging Board Module is a reliable solution for charging 18650 lithium batteries. It features advanced protection mechanisms, including over-discharge and overcharge safeguards, ensuring safe and efficient charging. With a maximum charging current of 1A and a comprehensive E-Book for setup guidance, this module is perfect for DIY enthusiasts looking to enhance their projects.

Specifications

Manufacturer	AZDelivery
Part number	3x TP4056 Micro USB
Item Weight	20 g
Package Dimensions	9.91 x 6.1 x 1.78 cm; 20 g
Manufacturer reference	3x TP4056 Micro USB
Colour	Silver, Blue, Black
Item Package Quantity	1
Specification met	CE
Batteries included?	No
Batteries Required?	No
Battery Cell Type	Lithium Ion

Have a Question? See What Others Asked

Where do you connect the load to on this board

Can input voltages below 5V be used? like small solar panel

can I charge my batteries in series or only single cells

if the load terminals are the same as the battery terminals, how can it possibly prevent the battery from being discharged to a flat state

Common Questions

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