4A-48V battery charger for Lithium Iron Phosphate battery

115.20  (inc. VAT)

4A-48V battery charger for Lithium Iron Phosphate battery

In stock

SKU: J-240-48 Category:


240W 48V 4A Charger for Lithium Ion 48V batteries

The 4A-48V battery charger for Lithium Iron Phosphate battery optimizes your Lithium Ion battery performance and lifespan.

This product is designed to be fully compatible with the following product line :

The charger embeds charge algorithm fully compatible with Lithium Iron Phosphate (LFP) batteries : Constant Current / Constant Voltage until 200mA current flow. In order to protect battery from premature aging, there is no floating stage.

For a safety purpose, charger embeds some electric protection to manage over voltage, short circuits and polarity reversal. Fans and high quality materials allows the charger to resist to harsh environment.

The device is electrically isolated, thus can be assembled in parallel (several chargers can be connected to the same battery) in order to increase charge power and decrease charge time.

With a power efficiency > 85%, the 240W charger produces less heat, provide more energy and allows a quicker charge process.

  • Front panel LEDs : LED 1 RED (power ON), LED 2 RED (in charge), LED 2 GREEN (charge ended)
  • Electrical protection : short circuit, polarity reversal, over voltage
  • Built-in fan
  • 230VAC-50/60Hz power socket
240W-4A Charger for 48V Lithium Iron Phosphate batteries
Rated input voltage230 VAC
Input voltage range100-240VAC
AC input voltage frequency47-63Hz
Nominal charge voltage51.2V (16 cells LiFePO4)
Max charge voltage58.4V +- 0.2 V (16 cells LiFePO4)
Constant current4+- 0.5 A
Power efficiency>85%
Maximum output power240W
End of charge condition0.12A < Charge current < 0.30A
Output voltage range36-58.4V
Output over voltage protection64V
Over voltage protectionThe charger software limits the maximum output voltage to a
level suitable for the connected battery system
Thermal cutbackThe internal temperature monitor reduces the charger output
power in extreme operational temperature to prevent damage
Output short circuit protection6A
Short circuit protection at the output terminals.
Automatic recovery after restoring to normal conditions
Reverse battery protectionThe charger is protected against reversed battery connection.
Operating temperatures (max/min)+40°C / -10°C
Storage temperatures (max/min)60°C / -20°C (allow 2 hours to recover to normal temperature)
Download the 240W Charger document