15W 3A High-Power UPS18650 Lithium Battery Boost Charging 5V

Detailed Information About The Product:Seamless switching between external power supply and battery dual power supply (no delay).Uninterrupted power supply, self-starting after power failure, self-charging when incoming calls.Four practical functions: lithium battery charging, lithium battery protection, boost output, and UPS switching.The two-color LED indicates the charging status, and the green light is always on when fully charged, and the charging stops automatically.Type-C interface, through the current large.Function Description:UPS function: When the power supply has power, the power supply directly supplies power to the load through the booster circuit, and charges the lithium battery at the same time. Once the power is cut off, the battery path is automatically activated to supply power to the load via the boost circuit.Boost circuit: peak power up to 20W, rated power up to 15W, BOST boost circuit, built-in 12A high current MOS, efficiency up to 96%, module static power consumption 25mA, 5V output. (The load is recommended to be Less than 15W. Output 5V: current 3A output 9V: current 1.6A output 12V: current 1.2A)Lithium battery protection: overshoot, over-discharge, over-temperature, over-current protection (if it enters the protection state and does not output after misoperation and short circuit, it will automatically activate and resume output when connected to 5V charging).type: moduleColour:greenMaterial:PCBPackage Contents:1 x ModuleOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. 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 Shipments1.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 ServiceWe 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 Feedback1. 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 don';t 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 ! ! !

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