Booster Module Charging Protection Board Module Durable Use Deep Cycle Battery For Massager Battery Pack,Default NO5245

Features:

High-grade Material: This reinforced plate parts are made of high grade material, practical and durable.

Simple Installation: This boost board component comes with simple structure, bringing you convenient and easy installation.

Intelligent Temperature Control: It adopts intelligent temperature-controlled fan design, and automatically works when the temperature reaches 60°C or so. It stops when the temperature is lower than 60°C.

Overcurrent Protection: when there is a certain range of error in the input of the boost conversion module above 35A, the output voltage will be automatically reduced.

Wide Use: This small boost board has high adaptability and is suitable for many electronic devices, such as mobile phone chargers and LED lights.

Specification

Input voltage: 3.7V~5.5V

Charging current: Z big 1A

Output current bit: Z big 1A

Output voltage: 5V

BAT discharge termination voltage: 2.9V

Preset 4.2V charging voltage with an accuracy of ±1%

Discharge efficiency: 85% (input 3.7V, output 5V / 1A)

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.