5Pcs Ternary Lithium Battery Fast Charging Board 5V To 4.2V

Detailed Information About The Product:

1. The IP2312 uses a full CC/CV charging mode.
2. When the battery voltage is lower than 3V, it enters the trickle charge mode and charges the battery with a charge current of 100mA.
3. When the battery voltage is 3V, enter the constant current charging mode to charge the battery with the set constant current charging current.
4. When the battery voltage is to 4.2V and the charging current is less than 300mA, it enters the constant voltage charging mode. After entering the constant voltage mode, the charging is stopped after 4 minutes, and the battery voltage is detected to be higher than 4.15V: if it is higher than 4.15V, the charging is stopped; otherwise, the charging is continued, and then the detection is performed after 4 minutes.
5. When the battery is fully , if it detects that the battery voltage is lower than 4.1V, it will turn on to charge the battery. Current adjustment instructions:
Default 3A, remove resistor 2A, replace with 135k resistor 1A
PCB size: 31 x 15mm
USB socket protrudes about 1mm
Model: -0503V1
Main control chip: IP2312
Input voltage: 4.5~5.5V
Charge cut-off voltage: 4.2V output voltage is available in 2 versions)
Charging current: 3A can change current by adjusting resistance)
Indicator light: Yes, red: Work indicator. Blue: Full of indicators. Note: This product does not have a power indicator function, without battery protection function.
Conversion efficiency: 3A 93%, 2A 94%, 1A 95% data is for reference only)
Condition: New
Type: Voltage Regulator
Model Number: Type C USB
Application: Computer
color:multicolor
Material:PCMetal Package Contents:
5 x Battery Quick Charging Board5V To 4.2V) Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is /- 1-3cm.
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please dont be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !