This battery charger is suitable for ordinary lead-acid batteries, water batteries, dry batteries, gel batteries, and start-stop batteries. It can also be used to charge and maintain batteries in cars, boats, motorcycles, lawnmowers, and other equipment. This smart battery pulse repair charger can automatically recognize the charging status, and after it is fully charged, it will switch to pulse repair mode to keep the battery at the proper voltage level for long-term safe storage. 

1. Safe and reliable: Overload protection. Overvoltage protection. Temperature protection. Low voltage protection. Short circuit protection. Reverse connection protection.

2. Automatic stop after full charge: Five-stage pulse automatic charging, intelligent and worry-free, real-time monitoring of charging status.

3. Applicable to all types of batteries: Low voltage, low starting force. The vehicle remains idle for a long time. The previous load is not introduced into the point.

4. High quality: Thickened pure copper tinned power output line, the core is thick, safe and stable. Reinforced copper-plated clip with great bite force, wrap-around design for cold protection, freeze-resistant, sturdy and durable. Intelligent thermostat fan, noise reduction and cooling, long-term full load operation, no heat, extended service life.

Material:      ABS plastic

Input rated power:     400W

Input Voltage:     110V-250V, 50/60Hz

Product size:     175*165*82mm

Product net weight:     about 1.0KG

Input line length:     75cm

Output current:     12V-30A (Maximum) / 24V-15A (Maximum)

Applicable voltage:     DC-12V/24V

Scope of use:     12V / 24V, 6-400AH, lead-acid battery / maintenance-free battery / dry battery / water battery

Five-paragraph pulse repair charge :    

Mode 1: No load mode

Mode 2: Constant current mode

Mode 3: Constant voltage mode

Mode 4: Floating mode

Mode 5: Trickle Up Mode.