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Battery Chargers

Brand:

Certified

MEAN WELL NPP Series 450W-1700W | 2-in-1 Industrial Battery Charger and Power Supply

model:

MEAN WELL NPP Series 450W-1700W

SKU:

776851212153-MEAN WELL NPP Series 450W-1700W

Product Type :

AC/DC

MOQ:

1 Piece

Discover the MEAN WELL NPP Series (450W, 750W, 1200W, 1700W), the innovative 2-in-1 solution that functions as both a battery charger and a power supply . Operating modes can be quickly switched by plugging or unplugging a connector on the front panel . Featuring an ultra-wide output voltage range (e.g., 42-80V for 48V models), output voltage and current adjustable via potentiometer, and a 3-stage charging curve for lead-acid batteries . With built-in remote ON/OFF control, thermal-controlled DC fan for noise reduction, and dual safety certifications (IEC/EN/UL62368-1 & EN60335-1/-2-29) . Ideal for electric scooters, camping cars, industrial automation, and backup systems .

价格范围：$88.10 至 $238.70

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Explore the technical capabilities of the MEAN WELL NPP Series, a 450W to 1700W dual-purpose device that serves as both a 3-stage battery charger for lead-acid batteries and a constant voltage power supply for general loads. Features include adjustable output voltage (e.g., 10.5-21V, 21-42V, 42-80V, 54-100V depending on model), 50-100% adjustable charging current, remote ON/OFF control, and thermal-controlled variable speed fan for reduced noise . Certified to dual safety standards (62368-1 + 60335-1/-2-29) with a wide -30°C to +70°C operating temperature range . Optional carry handle accessory available .

Key Features Summary for NPP Series (450W-1700W):

Feature	Description
2-in-1 Functionality	Switch between battery charger mode (3-stage for lead-acid) and power supply mode (constant voltage) via front panel connector
Ultra-Wide Output Range	Voltage adjustable via VR: 10.5-21V (12V models), 21-42V (24V models), 42-80V (48V models), 54-100V (72V models)
Adjustable Current	Charging current adjustable from 50% to 100%
Cooling	Thermal-controlled DC variable speed fan for noise reduction
Operating Temperature	Wide range -30°C to +70°C
Controls	Remote ON/OFF control, potentiometer adjustment
Safety Approvals	Dual certification: IEC/EN/UL62368-1 (ITE) + EN60335-1/-2-29 (household appliances)
Protections	Short circuit, overload, overvoltage, overtemperature
Applications	Electric scooters/motorcycles, camping cars, UAVs, mobile robots, industrial automation, backup systems
Warranty	3 years