CN3791 12V 3A MPPT Solar Panel Controller 1 Cell Lithium Battery

Features: 1. High-end technology MPPT solar maximum power tracking charging management chip, with trickle, constant current, constant pressure charging management function. 2. Adopt imported high-frequency low-pass internal resistance double MOS tube, high-current diode, high-efficiency flat high-power inductance, Alloy current detection resistance 3. The base uses oversize aluminum heatsink to ensure long time stable operation of high current. 4. High-speed and efficient charging mode. 5. Dual status indicator, no battery when the red light flashing green light, charging when the red light is bright, full of self-stop at the same time green light. Specification: Model: CN3791 Input Voltage: 12V Output Voltage: Nominal 3.7V, Full Junction Voltage: 4.2V Charging Current: 3A Wiring Mode: Welding Weight: Approx. 12g / 0.4oz Size: Approx. 31 * 49mm / 1.2 * 1.9oz Package List: 1 * Solar Panel Controller Charging Module Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties. 2. duties,taxes,and charges are not included in the item price or shipping fee. 3. T he duties are buyers' responsibility .Please check with your country's customs office determine what these additional costs will be prior to your purchase. 4. All disputes arising from the duties will be submitted to Pricetronic for solution. 1. Any questions, pls. contact us via Pricetronic message or email us. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again beuse sometimes our message system may block some emails. 2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all " 5 " in very area 3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communition and dispatching of your orders.

Returns Accepted for this item if it's within 30 Days