EL-450W Ultra-Portable Battery Charger
Ultra-portable 450W charger for lead-acid and lithium batteries. Perfect for golf carts, electric boats, RVs and portable applications with IP67 protection and lightweight design.
Input Voltage
AC 90-264V
Protection Level
IP67
Working Temp
-20°C ~ +40°C
Max Power
450W
Technical Specifications
General Parameters
| AC Input Voltage | AC 90-264V |
| AC Input Current | ≤4A |
| Frequency Range | 50~60Hz |
| Power Factor | ≥0.55 |
| Efficiency | ≥85% |
| Working Temperature | -20°C ~ +40°C |
| Protection Level | IP67 |
| Charging Mode | Adjustable Dynamic Curve |
| CAN Communication | Optional |
| LED Indicator | Standard |
| Dimensions | 187×133.8×61mm |
Output Voltage Options
| Voltage | Max Current |
|---|---|
| 12V | 25A/17A |
| 24V | 15A/10A |
| 48V | 8A/5.5A |
| 60V | 6A/4A |
| 72V | 5A/3.2A |
Key Features
Ultra-Portable Design
Lightweight and compact 450W charger perfect for portable applications and travel.
Wide Voltage Range
Supports 12V to 72V output for various battery systems.
IP67 Waterproof
Fully sealed design withstands water and dust for outdoor use.
Dual Battery Support
Charges both lead-acid and lithium batteries with optimized profiles.
Adjustable Charging
Dynamic charging curve adapts to different battery conditions.
Reliable Performance
85% efficiency and stable operation across temperature ranges.
Applications
The EL-450W is engineered for lead-acid and lithium battery charging in portable and mobile applications, including golf carts, electric boats, RVs, and portable power systems.
Golf Carts
Portable charging for golf cart batteries
Electric Boats
Marine battery charging solutions
RVs
Recreational vehicle power systems
Portable Power
Mobile and portable battery charging
Optional Connectors
AC Input Connectors
Supports all standard international plugs:
- Euro plug
- US plug
- UK plug
- AU plug
- Custom plugs available
DC Output Connectors
Multiple connector options available:
Frequently Asked Questions
Can the EL-450W charge both lead-acid and lithium batteries?
Yes, the EL-450W can be configured for both battery types with adjustable charging curves. Please specify your battery chemistry when ordering.
What is the charging time for portable batteries?
Charging time depends on battery capacity. For example, a 48V 30Ah battery charges in approximately 3.75 hours at full 8A output. Contact our team for specific estimates.
Is CAN communication available?
CAN communication is optional. If you need CAN bus integration for monitoring systems, please request this feature during ordering.
How does it perform in outdoor conditions?
The EL-450W is engineered for outdoor use with IP67 protection, -20°C to +40°C temperature tolerance, and superior waterproof design for reliable operation.
Can the charger be customized?
Yes! OneE Charger offers custom solutions including CAN communication, specific voltage/current configurations, and custom connectors. Contact us to discuss your requirements.
Ready to Get Started?
Contact our team to request a quote, discuss your specific requirements, or learn more about the EL-450W charger.
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