3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module

  Product parameters: Input voltage 4.5-8V The output voltage can be continuously adjusted 4.3-27V         (4.3V or more and 27V or less, any voltage can be output. Counterclockwise boost) Charging voltage 4.2V Charging current Max 1A Discharge current maximum 2A output current to calculate Output reference maximum current 5V 1.4A , 9V 0.8A, 12V 0.6A Static current is about 0.5 mA Overshoot protection Over-discharge protection None (it can be said that there is 2V cut-off boost But the output is not blocked, there is still 2V) Cut-off boost 2V, depending on the situation, whether to add a protection board Size 3.3X2.3X0.9 For example, VIN+ termination 5V solar panel BAT+ terminal can output 4.2V to charge 3.7V 18650 battery OUT+ terminal can output an adjustable voltage. Can be used for multimeters, modified lithium battery charging Our Company Shenzhen RUIZE Technology Co., Ltd. was established in 2009. our company already have certain scale and strength . Now the company has a skilled service team and a self-developed brand. with high quality products, excellent service quality, the company provides better and better products and service for users in different industries. .   We believe strongly that quality is the only way to survive. To ensure efficient and effective quality control, we improve our quality management system continuously in every manufacturing procedure. This aims to guarantee our products meet or exceed customers' requirements. To be a sustainable corporation, we strive to increase and expand our product line.     

Packaging & Delivery & How to order
Stock	More than 50 million USD stock for more than 50000 models. Almost all of the orders can be shipped in three days.
Quality Control	Each of the products will be checked by QC group before shipment.
Packing	Original Standard Official Factory Encapsulation Technology Packing + Standard Export Package
Shipping	Shipping by DHL, FEDEX, UPS, TNT, China Post etc.
Payment	We can accept T/T,E-checking, Western ,Paypal etc. also follow customers' requests

 

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Product Categories : Integrated Circuit