20A MPPT solar regulator, with Bluetooth, 12/24V

Description

The BGRS20MB is a solar charge controller with MPPT technology, designed to maximize the energy captured from photovoltaic panels and optimize battery charging. It features a tracking efficiency exceeding 99.9% and a conversion efficiency of up to 98%, guaranteeing high system performance. It is compatible with 12V and 24V systems, which are automatically recognized, and allows charging of lead-acid, GEL, AGM, and lithium batteries. It also includes an LED indicator, a remote temperature sensor, Bluetooth communication via an Android app, and a four-stage charging system (MPPT, Boost, Equalization, and Float). Furthermore, it incorporates automatic protection against over-temperature, overpower, and overcurrent, ensuring efficient and safe operation.