Stationary charger 1680W 27.6V 50A NPB-1700-24

Universal battery charger – power and versatility

The NPB-1700-24 charger from Mean Well is an advanced device designed for efficient charging of lead-acid, lithium-ion (including nickel-cobalt and lithium iron phosphate LiFePO4) batteries. Its versatility makes it suitable for both professional workshops and home use – for charging batteries for electric vehicles, power tools or emergency power systems.

Flexibility and safety in every detail

The device is characterized by a wide range of input voltage (90-264VAC, 127-370VDC), which ensures reliable operation in various network conditions. The output power of 1680W at 27.6V and a current of 50A allows for fast charging even of large batteries. Built-in protection against short circuit, overvoltage, overheating and reverse polarity guarantees safe operation and protects both the charger itself and the connected battery. Additionally, a wide operating temperature range (-30°C to +70°C) allows it to be used in harsh environmental conditions.

Intelligent functions for professionals and demanding users

The NPB-1700-24 charger offers advanced functions for controlling the charging process. The ability to adjust the charging current (50%-100%) and choose a 2 or 3-stage charging curve allows you to optimize the process for a specific battery type and its capacity. Thanks to the CANBus protocol and the optional SPB-001 programmer, it is possible to remotely control charging parameters, monitor the device status and program custom charging profiles. This is particularly useful for installers of power systems and people involved in battery service.

Additional features:

• Efficiency at the level of 93% minimizes energy losses during charging.
• Built-in fan with thermal regulation ensures quiet operation of the device.
• LED indicates the status of the charger.
• Compliance with safety standards EN62368 and EN60335-1/2-29 confirms the high quality and safety of the product.
• Screw terminal facilitates connection of wires.
• Compact dimensions (300x184x70mm) allow for easy mounting in a limited space.