Product Description
UY-120 48V 2A LiFePO4 Battery Charger β 58.4V Output with XLR Connector
π 48V LiFePO4 (16S)
β‘ 2A Output / 58.4V
π XLR Connector
π Compact Aluminum Shell
β CE & ROHS Certified
β‘ 2A Output / 58.4V
π XLR Connector
π Compact Aluminum Shell
β CE & ROHS Certified
The UY-120 48V 2A LiFePO4 battery charger is a compact, reliable charging solution specifically designed for 16S LiFePO4 battery packs (nominal 48V). With a precise 58.4V output voltage and 2A constant current, it delivers safe three-stage charging (CC/CV/trickle) to maximize battery life. The rugged aluminum alloy housing ensures excellent heat dissipation, while built-in protections (overcurrent, overvoltage, short circuit, reverse polarity) provide complete safety. Ideal for e-bikes, electric scooters, golf carts, solar storage, and small EV applications.
β οΈ !!! Please check the connector type carefully. This charger comes with an XLR output connector. Verify that your battery pack or device has a compatible XLR input before purchasing. Custom DC connectors are available upon request.
βοΈ Technical Specifications
π Input & Output
Input: 100-240VAC, 50/60Hz
Output Voltage: 58.4V (for 16S LiFePO4)
Output Current: 2A
Charging Power: β 116.8W
Input: 100-240VAC, 50/60Hz
Output Voltage: 58.4V (for 16S LiFePO4)
Output Current: 2A
Charging Power: β 116.8W
π Physical & Environment
Dimensions: 150 Γ 90 Γ 50 mm
Housing: Aluminum die-casting / alloy shell
Working Temp: -5Β°C ~ +40Β°C
Storage Temp: -40Β°C ~ +70Β°C
Dimensions: 150 Γ 90 Γ 50 mm
Housing: Aluminum die-casting / alloy shell
Working Temp: -5Β°C ~ +40Β°C
Storage Temp: -40Β°C ~ +70Β°C
β‘ Charging Mode & Efficiency
Mode: CC/CV / Constant Current β Constant Voltage β Trickle (Float)
Efficiency: β₯85% (full load), peak >90%
Cooling: Natural convection via aluminum housing
Mode: CC/CV / Constant Current β Constant Voltage β Trickle (Float)
Efficiency: β₯85% (full load), peak >90%
Cooling: Natural convection via aluminum housing
π‘οΈ Protections & Certifications
β Short circuit protection
β Overcurrent protection
β Overvoltage protection
β Reverse polarity protection (optional)
β CE, ROHS certified
β Short circuit protection
β Overcurrent protection
β Overvoltage protection
β Reverse polarity protection (optional)
β CE, ROHS certified
π Detailed Specifications
| Model | UY-120 |
|---|---|
| Battery Type | LiFePO4 (16S configuration) |
| Suitable Battery Voltage | 48V nominal (58.4V charging voltage) |
| Output Voltage (CV) | 58.4V Β±0.2V |
| Output Current (CC) | 2A Β±5% |
| Output Connector | XLR (3-pin standard, customizable) |
| Input Voltage Range | 100-240VAC, 50-60Hz |
| Charging Algorithm | 3-stage: constant current β constant voltage β trickle/float |
| Efficiency | β₯85% @ full load, up to 90% typical |
| Operating Temperature | -5Β°C to +40Β°C |
| Storage Temperature | -40Β°C to +70Β°C |
| Housing Material | Aluminum alloy (die-cast), durable & heat-dissipating |
| Certifications | CE, ROHS |
| Customization | AC power cord length/plug type, DC connector (XLR or others) available on request |
π Key Features & Benefits
- Three-stage intelligent charging β constant current, constant voltage, and trickle/float mode ensure full charge without overcharging, extending battery lifespan.
- High-precision voltage/current control β prevents overvoltage and guarantees safe cutoff at 58.4V for 16S LiFePO4 packs.
- Multiple safety protections β built-in short circuit, overcurrent, overvoltage, and reverse polarity protection (optional) for worry-free operation.
- Compact & lightweight aluminum shell β excellent heat dissipation, robust construction, and modern aesthetic. Dimensions only 150x90x50mm.
- High efficiency (>90% peak) β reduces energy waste and heat generation, environmentally friendly.
- LED indicator display β clear charging status (red = charging, green = full/standby).
- Global input & customization β 100-240VAC works worldwide. AC cord and DC connector can be tailored to your specific requirements.
- CE & ROHS certified β meets international safety and environmental standards.
π Common Applications
π΄ Electric Scooters & E-Bikes
Perfect for 48V LiFePO4 battery packs used in personal mobility devices.
Perfect for 48V LiFePO4 battery packs used in personal mobility devices.
β‘ Solar Energy Storage
Maintains 48V LiFePO4 solar batteries with precision CC/CV charging.
Maintains 48V LiFePO4 solar batteries with precision CC/CV charging.
ποΈ Golf Carts / Utility Vehicles
Reliable charging for small 48V LiFePO4 golf cart batteries.
Reliable charging for small 48V LiFePO4 golf cart batteries.
π€ Robotics & AGVs
Compact size fits into robotic charging docks and automated systems.
Compact size fits into robotic charging docks and automated systems.
π‘ Customization options: The UY-120 charger can be tailored to your needs β choose different AC plug standards (US, EU, UK, AU, etc.), adjust AC cable length, or replace the XLR connector with other DC connectors (Anderson, DC barrel, REMA, etc.). Contact our sales team for bulk orders or OEM/ODM requests.
