TP 4056 Lithium battery charger module with battery protection 18650 BMS 5V Type C 1A 18650 Charging board TP4056
- $0.27 / 10 - 99 pieces
$0.25 / 100 - 499 pieces
$0.24 / 500 - 999 pieces
$0.23 / >=1000 pieces - 10 pieces
- Gesp Technology (Dalian) Co., Ltd.
- Liaoning, China
- Ms Miki Liu
PRODUCT DETAIL
| current: | 1A adjustable; | port: | Shenzhen, Dalian, Hong Kong; |
| Sergi Protection: | yes; | Origin: | Liaoning, China; |
| Packaging Details: | Inner packing: vacuum bag Outer packing: carton; | Reverse polarity: | Do not; |
| payment terms: | L/C,D/P,D/A,T/T,paypal; | Maximum output current: | 1A; |
| Cut-off voltage: | 4.2V; | Charging module: | Linear charging; |
| type: | prototype board; | Input voltage: | 4.5V-5.5V; |
| Charging accuracy: | 1.5%; | model: | TP4056; |
| brand: | Global Energy Security Plan; | Supply capacity: | 20,000 pieces per month; |
| Operating temperature: | - 10～85℃; | Board size: | 30*20mm (1.18*0.79 inches); |
product description
TP4056 5V 1A Lithium Battery Charging Module
Product Details
Solder the correct resistor to obtain the required current using the resistor and current values from the table below:
RPROG (k) | IBAT (mA) |
30 | 50 |
20 | 70 |
10 | 130 |
5 | 250 |
4 | 300 |
3 | 400 |
2 | 580 |
1.66 | 690 |
1.5 | 780 |
notes:
1. The ammeter can only be connected to the 5v input terminal of the module.
2. The charging current is preferably 37% of the battery capacity.If you charge a 1000mAH battery, 400 current is enough.
3. The connecting line should not be too thick.
4. Make sure the connection points are good.
5. If the input voltage is too high, such as 5.2v, the current will be less than 1000mA, which is normal.is a protection function,
The charging current is automatically subtracted to avoid burning the chip.
6. NO reverse polarity.
1. The ammeter can only be connected to the 5v input terminal of the module.
2. The charging current is preferably 37% of the battery capacity.If you charge a 1000mAH battery, 400 current is enough.
3. The connecting line should not be too thick.
4. Make sure the connection points are good.
5. If the input voltage is too high, such as 5.2v, the current will be less than 1000mA, which is normal.is a protection function,
The charging current is automatically subtracted to avoid burning the chip.
6. NO reverse polarity.
Specification
charging module | Linear charging |
current | 1A adjustable (via RPROG) |
Charging accuracy | 1.5% |
Input voltage | 4.5V-5.5V |
full voltage | 4.2V |
Operating temperature | -10°C to +85°C |
size | as small as 25x19x10mm |
reverse polarity | not allowed |
LED indicator | Red is charging, green is fully charged |
input interface | micro usb |
application
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Packaging and Delivery
Company Profile
Gesp Technology is a new growth enterprise with 5 large factories in mainland China, including 4 PCB and PCBA manufacturers and 1 LED manufacturer mainly dedicated to LED industrial lighting.As a professional PCB supplier for more than 20 years, we have an excellent team focusing on product development design, quality control and inspection, and company management.In order to provide the best products and services, our company has established a modern quality management system that strictly follows international standards.In addition, due to the huge overseas market, our products have been certified by UL, ISO9001, TS16949 and IS014001.If you have any new ideas or concepts for products, please contact us.We are happy to work together with you to finally provide you with a satisfactory product.And with our strong R&D team, we have more than 10 engineers here to help you solve your problems.
FAQ
1. Who are we?
We are located in Liaoning, China, since 2016, sales to Eastern Europe (20.00%), Central America (20.00%), North America (20.00%), South America (15.00%), Oceania (10.00%), Northern Europe (10.00%), Africa (5.00%).There are about 11-50 people in our office in total.
2. How do we guarantee the quality?
Always pre-production samples before mass production;
Always perform final inspection before shipment;
3. What can you buy from us?
pcb, pcb design, lighting, consumer electronics, electronic design
4. Why should you buy from us instead of other suppliers?
With more than 20 years of experience in PCB and PCBA, 15 years of experience in custom LED lights, the high-IQ development team not only provides you with PCB solutions, but also provides you with customized LED industrial light services.We have more than 20 partners to supply.
5. What services can we provide?
Accepted delivery terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency: USD;
Payment types accepted: T/T, L/C, D/PD/A, MoneyGram, Credit Card, PayPal, Western Union, Escrow;
Languages: English, Chinese, Japanese, French, Russian
We are located in Liaoning, China, since 2016, sales to Eastern Europe (20.00%), Central America (20.00%), North America (20.00%), South America (15.00%), Oceania (10.00%), Northern Europe (10.00%), Africa (5.00%).There are about 11-50 people in our office in total.
2. How do we guarantee the quality?
Always pre-production samples before mass production;
Always perform final inspection before shipment;
3. What can you buy from us?
pcb, pcb design, lighting, consumer electronics, electronic design
4. Why should you buy from us instead of other suppliers?
With more than 20 years of experience in PCB and PCBA, 15 years of experience in custom LED lights, the high-IQ development team not only provides you with PCB solutions, but also provides you with customized LED industrial light services.We have more than 20 partners to supply.
5. What services can we provide?
Accepted delivery terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency: USD;
Payment types accepted: T/T, L/C, D/PD/A, MoneyGram, Credit Card, PayPal, Western Union, Escrow;
Languages: English, Chinese, Japanese, French, Russian
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