CN3795 MPPT solar photovoltaic charging module — 2A MPPT solar charge controller for lithium batteries Key benefits - Maximizes solar harvest: MPPT tracking extracts the greatest possible power from your solar panel under changing light conditions, improving charge speed and energy yield compared with a fixed-voltage controller. - Designed for lithium batteries: charging behavior and output are intended for rechargeable lithium battery systems (follow your battery manufacturer’s voltage and protection requirements). - Simple installation: connect your solar panel to the module’s solar input terminals and connect your battery to the battery output terminals — charging begins when sunlight is available. - Reliable 2A output: the module provides up to 2A charging current, appropriate for small battery packs and low-power off-grid systems. What it does (function and performance) - MPPT charge conversion: continuously adjusts operating point to capture maximum power from the photovoltaic source and deliver it to the battery efficiently. - Power flow control: routes photovoltaic energy into the battery, managing the conversion so panels deliver usable current even as sunlight varies. - Performance focus: optimized for efficient conversion and steady charging up to the module’s 2A limit. Compatibility - Battery type: intended for rechargeable lithium batteries. Confirm your specific lithium chemistry and required charging profile before use. - Photovoltaic source: compatible with standard solar panels and other photovoltaic devices that produce the appropriate input voltage for the CN3795 module. - System scale: sized for small-scale applications where up to 2A charging is sufficient. Practical attributes - Module form factor: compact photovoltaic charging module designed to be placed between the solar panel and the battery for direct, inline charging. - Connections: input and output terminals arranged for straightforward panel-to-module and module-to-battery wiring. - Durability: designed as an electronic charging module for reliable daily operation (observe proper mounting and environmental protection per your installation needs). Use scenarios - Remote sensor or monitoring system: keep a small lithium battery charged by a field-mounted solar panel to maintain continuous operation of environmental sensors, telemetry, or data loggers. - Portable power and camping kits: integrate the module into a compact solar charging setup to maintain or top up small lithium battery packs used for lights, USB chargers, and other low-power devices. - Boat, small RV, or vehicle accessory battery maintenance: maintain accessory lithium batteries from an auxiliary solar panel when shore power is unavailable, helping preserve charge and extend battery life. Important notes for safe use - Verify that the battery chemistry and voltage range match the module’s intended operating conditions; follow battery manufacturer guidance for charging parameters. - Keep the module and connections protected from moisture and excessive heat to ensure safe, long-term operation. - Do not exceed the module’s 2A output rating; size your solar panel and battery appropriately for the charge current and system limits. Specifications (as provided) - Model: CN3795 MPPT solar photovoltaic charging module - Maximum charge current: 2A - Function: MPPT solar charge controller for lithium batteries Use the CN3795 module where efficient, compact MPPT charging up to 2A is required for lithium battery systems, and ensure proper wiring and battery compatibility before operation.