12v 50a Automatic Cut-Off Electric Car Battery Charger - Lithium Battery

Multi-Stage Charging: The charger utilizes an automatic multi-stage charging curve, which is designed to extend the battery's lifespan. The charger delivers the appropriate current and voltage at each stage of the charging process, ensuring optimal charging and avoiding overcharging.
Comprehensive Protection: The charger is equipped with built-in protection features, including over-temperature protection, over-voltage protection, over-current protection, short circuit protection, and reverse polarity protection. These protection mechanisms ensure the safety of your batteries during the charging process.
Circuit Design: The charger utilizes a CCM PFC (continuous conduction mode power factor correction) circuit design with a classic full-bridge topology. This design offers advantages such as self-balancing regulation and the ability to start charging from a 0V voltage state.
Dual-Control Cooling System: The charger features a dual-control cooling system that adjusts the fan speed based on temperature and load current. This dual-control mechanism ensures effective heat dissipation and maintains optimal operating conditions for the charger.
Communication Functionality: The charger includes RS485 and CAN communication interfaces, enabling advanced communication capabilities. You can connect the charger to your system and utilize communication protocols for monitoring and control purposes.
The 12V 50A Automatic Cut-Off Electric Car Battery Charger offers intelligent and comprehensive charging features, robust protection mechanisms, and a durable design to ensure efficient and safe charging for your batteries.

Product Introduction:

1. Suitable for charging lead-acid or lithium batteries, according to your battery, we will set up a matched charging curve.
2. Automatic multi-stage charge curve, which helps to prolong battery life
3. With charging protection function: over temperature / over voltage / over current / short circuit / reverse polarity protection
4. Intelligent automatic charging: detects the battery status and then switches the charging mode (charge waiting/precharge/constant current/constant voltage/float charge/recharge/full charge)
5. LEDs to indicate current operating status
6. Power circuit: CCM PFC + classic full-bridge topology, advantage one: self-balancing regulation capability, two: 0-voltage start charge available.
7. MCU control output current slowly rise, no impact on the battery, high efficiency, good stability, low carbon energy saving.
Charging Curve: