CN3791 MPPT Solar Charge Controller Board 11.1V to 12.6V 2A 3 Cell Lithium Battery Charging Module with 12V 2 Pin JST Connector

CN3791 MPPT Solar Charge Controller Board 11.1V to 12.6V 3 Cell Lithium Battery Charging Module with 12V 2 Pin JST Connector

Description

This is a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries.

This MPPT solar charger provide you with the ability to get the most possible power out of your solar panel or other photovoltaic device and into a rechargeable LiPo battery.

Features:

• Trickle charging of deeply discharged batteries
• Automatic recharge
• Charge status and charge end status indication
• Soft start
• Battery overvoltage protection
• Solar panel maximum power point tracking
• Complete charge management for single-cell lithium batteries

Specifications:

• Input voltage: select the corresponding module according to the nominal voltage of the solar panel
• Input voltage: DC 12V
• Output voltage: nominal 11.1V full charge voltage 12.6V lithium battery
• Interface: 2-pin JST connectors (or PH2.0)
• Max Charging current: 2A
• PWM switching frequency: 300KHz
• Charging voltage: 12.6V � 1%
• Working environment temperature: -40 � C to +85 � C
• Size: 45X20X9.5mm

Package Includes:

• 1 x CN3791 12V MPPT Solar Charger Module
• 1 x Pair of wires with 2-pin JST connector on both sides