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TP4056 1A Lipo Battery Charging Board Micro USB with Current Protection (Robu.in) TP4056 1A Lipo Battery Charging Board Micro USB with Current Protection (Robu.in)

TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection

7 Review(s)
Availability: In stock
SKU: 44232

QUICK OVERVIEW

  1. Dimension: 25 x 19 x 10 (LxWxH)mm.
  2. Input interface: micro USB.
  3. Current Protection: Yes
  4. Charging mode: Linear charging.
  5. Current: 1A adjustable.
  6. Charge precision: 1.5%.
  7. Input voltage: 4.5V-5.5V.
  8. Full charge voltage: 4.2V.

 75.00

(inc GST)

₹ 63.56 (+18% GST extra)

In stock

Purchase this product now and earn 1 Robu Point!

This TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium ion (Li-Ion) cells such as 16550s that don’t have their own protection circuit. Based on the TP4056 charger IC and DW01 battery protection IC this module will offer 1A charge current then cut off when finished.

Furthermore when the battery voltage drops below 2.4V the protection IC will switch the load off to protect the cell from running at too low of a voltage – and also protects against over-voltage and reverse polarity connection (it will usually destroy itself instead of the battery) however please check you have it connected correctly the first time.

Manufactured under fully machinery processing. Each module is tested OK before shipment from Robu.in so it has high reliability for the best performance. In conclusion, it is special design for a single lithium battery charging. TP4056 Other features include the current monitor, under voltage lockout, automatic recharge, and two status pin to indicate charge termination and the presence of an input voltage.

Using the module:
  1. Connect micro USB cable for power, or 5V DC to pads marked IN+ and IN- on the left-hand side of the module
  2. Connect cell to charge to B+/B- pads on the right-hand side of the module.
  3. A load (something for the battery to power) can be connected to the OUT+/OUT- pads on the right-hand side
  4. Important! Disconnect load when charging
  5. The red LED indicates charging in progress, green LED indicates charging has finished.
  6. Never charge your battery at a rate greater than 1C.
NOTE:

1. Ampere meter can only be connected to a 5v input end of the module.
2. It is better than the charging current is 37% of the battery capacity. If you charge the battery of 1000mAh, a current of 400mAh 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 less than 1000mA, it is normal. It is protection function, auto-subtract the charging current to avoid burn damage to the chip.
6. NO Reverse polarity.

We have 3 more such charging boards employing same TP4056 chip which are available at Robu.in and they are different according to the onboard USB port and current protection they provide,

1) TP4056 1A Li-Ion Lithium Battery Charging Module – Micro B USB
2) TP4056 1A Li-ion lithium Battery Charging Module – Mini USB
3) TP4056 1A Li-ion lithium Battery Charging Module with Current Protection – Mini USB

Features :

  1. Led indicator: red is charging Green is fully charged.
  2. Current Protection: Yes
  3. Inversed polarity: NO.
  4. Use mature charging chip TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy.
  5. Fully machinery automated processing, all patch parts manufacturing.

Package Includes :

1 x TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection

Charging accuracy (%)

1.5

Charging method

Linear

Full Charge Voltage (V)

4.2

Over-Current Protection (A)

3

Under-Voltage Protection (V)

2.5

Input Voltage (V)

4.5-5.5

Rated Power

4.2

Operating Temperature (°C)

-10 to 85

Length (mm)

25

Width (mm)

20

Height (mm)

6

Weight (gm)

18

Shipment Weight

0.018 kg

Shipment Dimensions

2.8 x 2.3 x 0.9 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

7 reviews for TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection

  1. Rated 5 out of 5

    Prabakaran (verified owner)

    That ok it’s really works

  2. Rated 5 out of 5

    Shafeek Bin Ashraf (verified owner)

    Good quality,good packing. Reached on time!!.

  3. Rated 5 out of 5

    Aditya (verified owner)

    God item

  4. Rated 5 out of 5

    Aditya (verified owner)

    Nice

  5. Rated 3 out of 5

    Avin Raikwar (verified owner)

    Good charger buy charging battery to only 4.1 v not 4.2 volt .
    External heatsink is needed for bigger battery.

  6. Rated 5 out of 5

    Suresh (verified owner)

    Good Product,
    charge only one battery at time.

  7. Rated 1 out of 5

    Shijil Thachilodi (verified owner)

    received faulty item.
    from a 3.2v battery it outputs only 1.2v..
    I had another board with me, it works fine, but the one received from robu is not working properly.

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TP4056 Datasheet