Intelligent charger Monolith for LiFePO4 AGM GEL SLA batteries / 50A / 12V QOLTEC 51957

Universal battery charger – a reliable source of energy

Are you looking for a charger that can handle different types of batteries and provide them with optimal charging? The Qoltec Monolith is an intelligent solution for professionals and home users. The device automatically adjusts the parameters to the battery type – LiFePO4, AGM, GEL, SLA, and even calcium and EFB – guaranteeing safe and efficient charging. This means one device will replace several specialized models, saving you time and money.

Intelligent 3-stage charging

The charger uses an advanced 3-stage charging process that optimizes battery performance and lifespan. This process consists of the BULK phase (identifying battery needs and charging to 80% capacity), BOOST (absorption charging at constant voltage), and FLOAT (maintaining voltage and bringing to full capacity). The current stage is indicated by an LED, giving you full control over the process. This is not only efficiency but also protection for your battery against damage.

Safety and durability first

The charger's design was created with user safety in mind. It has a number of protections: against short circuit (SCP), overheating (OTP), overvoltage (OVP), overcurrent (OCP), undervoltage (UVP), and reverse polarity. In addition, a durable aluminum housing provides excellent heat dissipation thanks to the built-in active cooling – fans start automatically when needed. The whole is confirmed by the CE certificate and a 24-month warranty, giving you confidence in reliable operation for a long time.