Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well NPB-1200-48 Battery Charger 1209.6W 48V - Suitable for Lead-acid and Li-ion 18A
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The NPB-1200 is a 1200W Mean Well power converter (input range: 10.5~21V, operating temperature: -30~+70℃).
Key Features
- ✓ Input voltage range: 10.5~21V
- ✓ 3KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Wide operating temperature: -30~+70℃
- ✓ Protections: Short circuit / Over voltage / Over temperature / Reverse polarity / Under voltage
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Remote ON/OFF control
- ✓ Safety approvals: EN/EN60335-1/2-29 , UL62368-1, EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesNPB Series
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Power Rating1200 Watt
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Output Voltage57.6 Volt
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Rated Current18 Ampere
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Input Voltage90V~264V
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Standards MetCB,CCC,CE,EAC,ENEC,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length25 cm
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Width15.8 cm
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Height6.7 cm
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Weight1.93 kg
::specification::
Frequently Asked Questions
What type of product is the Mean Well NPB-1200-48?
The NPB-1200-48 is a programmable battery charger designed for industrial and commercial battery charging applications. It is rated at 1209.6W and is suitable for both lead-acid and lithium-ion battery types.
What battery chemistries is the NPB-1200-48 suitable for?
This model is suitable for lead-acid and lithium-ion batteries. It also includes selectable default charging curves and supports 2-stage or 3-stage charging adjustment through the panel DIP switch.
What are the output voltage and rated current of the NPB-1200-48?
The NPB-1200-48 has a nominal output voltage of 57.6V and a rated current of 18A. Its power rating is 1209.6W, making it suitable for higher-power charging applications.
Is the charging current adjustable on this battery charger?
Yes, the charging current can be adjusted from 50% to 100% of rated current using the front panel control. Charging voltage, charging current, and timeout can also be programmed through the optional SBP-001 programmer.
Can the NPB-1200-48 be used in demanding temperature conditions?
Yes, this charger is designed for a wide operating temperature range from -30°C to +70°C. It also includes temperature-controlled fan operation and automatic derating protection when internal temperature rises too high.
What makes the NPB-1200-48 suitable for industrial or fleet battery charging applications?
The NPB-1200-48 combines high output power, programmable charging parameters, and built-in CANbus support for more advanced system integration. These features make it well suited to commercial battery charging environments where flexibility and reliability matter.
Does the NPB-1200-48 include communication or control features?
Yes, this model includes built-in CANbus protocol support. It also allows programming of charging voltage, current, and timeout through the SBP-001, which helps when a more tailored charging profile is required.
What warranty is provided with the Mean Well NPB-1200-48?
The NPB-1200-48 is backed by a 3-year warranty. This matches its positioning as a reliable charger for professional and industrial use.
Payment & Security
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Other NPB-1200 Models
2 other models| Model | Power | Battery Type | Battery Voltage | Charging Current | |
|---|---|---|---|---|---|
| Mean Well NPB-1200-24 Battery Charger 1209.6W 24V - Suitable for Lead-acid and Li-ion 36A | 1200W | Lithium and Lead Acid Battery | — | — | View |
| Mean Well NPB-1200-12 Battery Charger 1176W 12V - Suitable for Lead-acid and Li-ion 70A | 1200W | Lithium and Lead Acid Battery | — | — | View |
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