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Charger 48V 240W-4A for Lithium Iron Phosphate battery
120.00 €
Charger 48V 240W-4A for 48V Lithium Iron Phosphate (LiFe - LiFePO4) batteries
- Designed for PowerBrick® 48V battery packs
- Charge algorithm designed for Lithium Iron Phosphate batteries
- Electrically isolated DC output for parallel and/or serial connection
- Possible charge of 4 x PowerBrick® 12V in series
- Possible charge of 2 x PowerBrick® 24V in series
Out of stock
Charger 240W-4A for 48V Lithium Iron Phosphate LiFe (LiFePO4) battery
The 240W-4A charger for 48V Lithium Iron Phosphate battery optimizes the performance and lifespan of Lithium batteries.
This product is designed for the product lines:Electrical insulation
The charger has electrically isolated DC output allowing mulitple chargers to be connected in parallel or/and in series to increase the charging power and shorten the charging time.
With energy efficiency > 85%, the charger produces less heat, delivers more energy and allows faster charging.Charge algorithm
This 48V 240W-4A charger for 48V Lithium Iron Phosphate battery incorporates a charging algorithm optimized for LiFePO4 technology batteries.
Charge curve is CC-CV type : Constant current (CC) / Constant voltage (CV) with end of the charge trigered with current output < 100mA. The LFP (LiFePO4) technology allows a fast charging of the battery, sometimes < 2 hours.
Lithium technology has a very low discharge (<3% per month), the floating function is not useful. Moreover, it is necessary for the lithium cells to relax after the end of charging, so floating is not recommended.
Charging current is automatically regulated thanks to its algorithm for more efficient charging and longer battery lifespan.
For safety
It is protected against short-circuit and accidental polarity reversal. The metal case is equipped with active ventilation system allows the charger to be used in harsh environments or hot climates.
Details
- Front panel LEDs: LED 1 RED (power supply), LED 2 RED (charging), LED 2 GREEN (complete charging)
- Electrical protection: Short-circuit, reverse polarity, overvoltage
- Integrated ventilation system
- Power supply 230VAC-50/60Hz
| 240W-4A Charger for 48V Lithium Iron Phosphate batteries | |
| Rated input voltage | 230 VAC |
| Input voltage range | 100-240VAC |
| AC input voltage frequency | 47-63Hz |
| Nominal charge voltage | 51.2V (16 cells LiFePO4) |
| Charge voltage | 58.4V +- 0.1V (16 cells LiFePO4) |
| Constant current | 4+- 0.5 A |
| Power efficiency | >85% |
| Maximum output power | 240W |
| End of charge condition | 0.12A < Charge current < 0.30A |
| Output voltage range | 36-58.4V |
| Output over voltage protection | 64V |
| Over voltage protection | The charger software limits the maximum output voltage to a level suitable for the connected battery system |
| Thermal cutback | The internal temperature monitor reduces the charger output power in extreme operational temperature to prevent damage |
| Output short circuit protection | 6A |
| Short circuit protection at the output terminals. Automatic recovery after restoring to normal conditions |
|
| Reverse battery protection | The charger is protected against reversed battery connection. |
| Dimensions | 180*100*55mm |
| Weight | 0.820kg |
| Operating temperatures (max/min) | +40°C / -10°C |
| Storage temperatures (max/min) | 60°C / -20°C (allow 2 hours to recover to normal temperature) |
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