1500W Boost DC-DC Converter Controller Step-Up Converter Regulator Constant Current&Voltage Mode with Temperature Controlled Fan

This boost converter can be used for charging storage batteries like lead-acid battery, lithium battery and solar battery through boosting its voltage.

Features:
Equipped with large heat sink, excellent heat dissipation effect. Temperature controlled fan automatically switches on when reaches 60℃/140℉.
Multifunctional: constant current mode allows to boost the voltage of battery car, charge the battery and more.
Safe to Use: multi-protection like input over current protection, short circuit protection, reverse input protection and input low voltage protection.
Clear at a glance with 3 indicator lights for undervoltage, overcurrent and power supply.
Maintainer: undervoltage protection helps to protect all kinds of battery.

Specifications:
Material: Copper+Metal
Type: Non-isolated step-up module (BOOST) SZ-BT07CCCV-S
Working frequency: 150KHz
Working temperature: -40~+85（℃）/ -40~+185（℉）  
Conversion efficiency: 92%-97%
Wiring Method: Terminal blocks (Please use large current copper wire)
Input Voltage: DC10V-60V 
Output Voltage: Continuously Adjustable DC12V-90V (Default 19V)
Input Current: Max. 30A(10-30V input); Max. 25A(31-60V input) 
Output Current: Max. 20A (Please strengthen the cooling when over 15A)
Constant current range: 0.8-20A (± 0.3A) 
Output power=input voltage * input current (If input 12V, the max output power=12V*30A = 360W)
Input Over Current Protection: automatically protect when input is more than 35A, and power supply voltage will not increase.
Short Circuit Protection: (fuse 30A) please operate carefully, try not to cause short circuit.
Reverse Input Protection: 150A power MOS reverse protection.
Input Low Voltage Protection: adjustable 8V-50V, self-recovery.
Item Size: 13*5.2*8.4cm / 5.11*2.04*3.3in
Package Size: 15*10*8cm / 5.9*3.93*3.14in
Item Weight: 377g / 13.29oz
Package Weight: 382g / 13.47oz

Package List:
1 * Boost Converter
4 * Hexagon Copper Cylinder
4 * Nut

Note:
-There might be some deviation due to manual measurement.
-The positive and negative poles of the output cannot be reversed.
-Do not work at full load for a long time, keep 20% allowance. 
-Pay attention to ventilation and heat dissipation when working continuously.