12V to 13.8V DCDC Boost Converter with 9V–13V Input and 15A Output is a constant voltage power converter designed to provide a stable 13.8V output from sources that vary between 9V and 13V. It delivers up to 15A of output current, making it suitable for powering multiple 12V devices that require a reliable highervoltage supply. Key benefits Stable 13.8V output from a 9V–13V input, ensuring connected devices receive a consistent voltage. current capability: up to 15A output to support multiple or higherdemand 12V devices. Constant voltage regulation helps protect equipment from voltage fluctuations in the input supply. Simple solution for 12V systems that need a fixed 13.8V supply, such as in automotive, marine, and offgrid applications. Key attributes Functionality: DCDC boost converter with constant voltage output. Input range: 9V–13V. Output voltage: up to 13.8V (constant voltage). Output current: up to 15A. Brand/model alignment: 12V to 13.8V DCDC Boost Converter (9V13V Input, 15A Output), Constant Voltage Power Converter. Usage considerations The converter is intended to draw from a 9V–13V source and provide a stable 13.8V output to power 12V devices that require a higher, consistent voltage. Designed for applications that benefit from a fixed voltage supply in environments where input voltage can vary, such as mobile, automotive, or remote power setups. Use cases Automotive or marine systems: maintain a steady 13.8V supply for 12V electronics and chargers when battery voltage fluctuates with load and alternator activity. Offgrid or solar installations: power 12V devices that require 13.8V from a variable battery or DC source within the 9V–13V range. Bench testing or development: provide a reliable 13.8V reference to test 12V equipment from a variable 9V–13V source. In summary, this 12V to 13.8V DCDC Boost Converter offers a straightforward solution for delivering a constant 13.8V output from a 9V–13V input, with a maximum current of 15A, suitable for a range of automotive, marine, and offgrid applications.