Stationary charger 1680W 55.2V 25A NPB-1700-48

Universal charger for lead-acid and lithium-ion batteries

The NPB-1700-48 stationary charger is an advanced device designed for efficient battery charging. With a power of 1680W and an output voltage of 55.2V, it is ideal for applications requiring fast and reliable power – from electric vehicles to uninterruptible power systems. The device is compatible with both lead-acid and lithium-ion batteries (nickel-cobalt and LiFePO4), making it an extremely versatile solution.

Flexibility and control over the charging process

The NPB-1700 model offers a wide range of input voltage (90_{264VAC, 127}370VDC), ensuring its stable operation in various network conditions. In addition, the ability to choose a 2 or 3-stage charging curve and the option to program your own charging parameters using the external SPB-001 programmer, give you full control over the process and allow you to adapt it to the specific needs of a given battery. The built-in CANBus protocol enables remote control and monitoring of the charger.

Safety and durability

The charger's design was created with user safety in mind. It has protections against short circuit, overvoltage, overheating and reverse polarity. A wide range of permissible operating temperatures (-30 ~ +70°C) guarantees reliable operation even in difficult environmental conditions. The LED indicates the current status of the device. In addition, the charger is covered by a 3-year warranty from the manufacturer MEAN WELL, which proves its high quality and durability. It is worth mentioning the solid housing and screw terminal ensuring a safe connection with the battery.