10Pcs Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions

Descrtion:

The TP4056 is a complete single-cell Li-Ion battery with a constant current/constant voltage linear charger. The SOP40 package with on the bottom of the TP4056 and fewer external components make the TP4056 ideal for portable applications. The TP4056 is suitable for USB power and adapter power supplies. Due to the internal PMOSFET architecture and anti-re charging path, no external isolation diodes are required. Thermal feedback automatically adjusts the charge current to limit ch temperature during high power operation or high ambient temperature conditions. The charging voltage is fixed at 4.2V, and the charging current can be externally set by a . When the charging current drops to the set value of 1/10 after reaching the final float voltage, the TP4056 will automatically terminate the charging cycle. When the input voltage (AC adapter or USB power) is removed, the TP4056 automatically enters a low current state, reducing the battery leakage current to le than 2uA. The TP4056 can also be placed in shutdown mode when there is a power supply, reducing the supply current to 55uA. Other features of the TP4056 include battery temperature sensing, undervoltage lockout, automatic recharge, and two LED status pins for charging and termination.

100% and high quality

Charge module- Linear charging.

Current- 1A adjustable.

Charge precision- 1.5%.

Input voltage- 4.5V-5.5V.

Full charge voltage- 4.2V.

Led indicator- red is charging Green is full charged.

Input interface- micro USB.

Work temperature- -10° to +85°.

Ind polarity- NO.

Size- small to 25X19X10mm

NOTE:

1. Ampere meter can only be connected to 5v input end of the module. 2. It is better that the charging current is 37% of the battery capacity. If you charge to the battery of 1000mAH, current of 400 is enough. 3. The connection wire should not be too thick. 4. Make sure the connect point is good. 5. If the input voltage is too high, like 5.2v, the current will be le than 1000mA, it is normal. It is protection function, auto-substract the charging current to avoid burn damage to ch. 6. NO Reveral polarity.

Instructions:

When the battery is connected for the first time, there may be no voltage output between OUT+ and OUT-. At this time, the protection circuit can be activated by plugging the 5V voltage and charging the battery. If the battery is short-circuited from B+B-, it needs to be charged. Power down to activate the protection circuit. When using the mobile phone charger for input, please note that the charger must be able to output 1A or above, otherwise it may not be able to charge normally. The MICRO USB socket and the + - pad next to it are the power input terminals and are connected to 5V. B+ is connected to the positive electrode of the lithium battery, and B- is connected to the negative electrode of the lithium battery. OUT+ and OUT- are connected to the load, such as the positive and negative poles of the moving boost board or other loads. Connect the battery to B+ B-, insert the mobile phone charger into the USB socket, the blue light is charging and the green light is full. Package Included: 10 x 5V Micro USB 1A 18650 Lithium Battery Charging Board Charger Module+Protection About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.