Deligreen Lifepo4 Battery Charger For 72V 58.4V 48V 30A 35A 16S 120Ah 150Ah 340Ah Battery
Product Overview
Deligreen 3.3kW/6.6kW fully enclosed frequency conversion pulse charger is specifically designed for electric vehicle power batteries according to national standards. This product features high efficiency, compact size, exceptional stability, and long lifespan.
IP66 Waterproof Rating
Full waterproof technology ensures safe operation and high reliability in any weather conditions
Wide Temperature Range
Reliable operation from -20℃ to +85℃ with automatic overheat protection and recovery
Complete Package
Includes cables and plugs - specify required plug types when ordering
Communication Options
Available with or without CAN protocol, supporting TC CAN customization
Technical Specifications
Wide Voltage Input Options
| Input Voltage Range |
Input Current |
Output Rated Voltage |
Max Charging Voltage |
Max Charging Current |
Power Factor |
Efficiency |
| AC 90-265V |
≤ 16A |
48V |
58.8V |
45A |
≥0.99 Half load |
≥93% Full load |
Additional Voltage Configurations
| Output Voltage |
Max Charging Voltage |
Max Charging Current |
| 72V | 99V | 40A |
| 84V | 116V | 40A |
| 96V | 132V | 32A |
| 144V | 198V | 23A |
| 312V | 440V | 10A |
Protection Functions
| Protection Type |
Specification |
| Input over-voltage protection | AC264V |
| Input under-voltage protection | AC90V |
| Output over-voltage protection | Yes |
| Output start voltage | 0.3 times rated voltage |
| Output over-current protection | Yes |
| Over temperature protection | Power down from 85℃, shut off at 90℃ |
| Short circuit protection | Stop output |
| Reverse battery protection | Stop output |
| Ground protection | ≤ 100mΩ |
| CAN Communication protection | Automatically stop output when CAN communication fails |
| Power failure protection | Yes |
Safety Specifications & Environmental Ratings
| Withstand pressure | Input to output: 2000VAC≤10mA, Input to ground: 2000VAC≤12mA, Output to ground: 2000VAC≤10mA (1 minute) |
| Insulation resistance | Input, output, signal end to shell ≥10MΩ (Test voltage 1000VDC) |
| Electromagnetic immunity | Satisfy GB/T 18487.3-2001 11.3.1 |
| Electromagnetic disturbance | Satisfy GB/T 18487.3-2001 11.3.2 |
| Harmonic current | Satisfy GB 17625.1-2003 6.7.1.1 |
| Current rise time | ≤5S, Overshoot ≤5% |
| Off response time | 100% to 10%≤50mS, 100% to 0%≤200mS |
| Protection level | IP66 |
| Vibration resistance | 10-25Hz Amplitude 1.2mm, 25-500Hz 30m/s², each direction 8 hours |
| Noise | ≤60dB(Class A) |
| MTBF | 150,000 hours |
| Working environment | Relative temperature 5%-95% without condensation |
| Operating temperature | -20℃ ~ +85℃ |
| Storage temperature | -30℃ ~ +90℃ |
Product Design & Dimensions
6.6KW Configuration
Combination of two 3.3kW battery chargers for 6.6kW output with air cooling system.
Connector Types
Quality Standards
- Flat outer surface without scratches or deformation
- Uniform surface coating and clear, firmly installed nameplates
- Components fastened securely without rust, burrs, or cracks
- Clear product identification including part number, model, and safety warnings
Packaging & Storage
- Packaging: Label includes product name, model, specifications, and manufacturer. Includes product manual.
- Transportation: Suitable for car, boat, and airplane transport. Protected from sun and moisture.
- Storage: Store in packing box in clean, dry, well-ventilated environment at 5℃-40℃. Avoid sunlight, fire, and water.
- Shelf Life: 2 years from manufacture date. Professional testing recommended if stored beyond 2 years.
Applications
What is a Car Battery Charger?
An electric vehicle charger is a power conversion device designed specifically to charge vehicle batteries. Electric vehicle chargers are categorized into DC chargers and AC chargers.
Charging Amp Recommendations
Most battery manufacturers recommend sizing the charger at about 25% of the battery capacity. For example, a 100Ah 12V battery would require approximately a 25A 12V charger.
Where to Buy Quality Car Battery Chargers?
Deligreen supplies high-quality car battery chargers that are highly accepted by customers. Please send your inquiry for prompt response and professional support.
Why Choose Deligreen?
- One-Stop Power Provider: Complete solution including lithium batteries, active balancers, BMS, chargers, and accessories
- Global Warehousing: Russia, Poland, and USA warehouses ensure quick delivery
- Factory Direct Pricing: Competitive prices with lifetime technical support
- Reliable Warranty: Comprehensive warranty coverage and distributor opportunities
Looking for distributors! Make DIY Battery Easier!
Frequently Asked Questions
What battery types are compatible?
Suitable for LiFePO4 batteries and Lead acid batteries.
What connector types are available?
US, UK, AU, and EU connector types available.
Do you support customization?
Yes, we support customized chargers and OEM services.
What protection functions are included?
- Over temperature protection
- Over current protection
- Over voltage protection
- Over power protection
- Short circuit protection
- Power saving fast charging
- Data logging and intelligent control
- Strict testing protocols
- Spark-free design
Contact Us: All successful business relationships start with good communication. We welcome your inquiries and are ready to assist with all your battery charger needs. Even if we can't make a deal, we're happy to share information and learn from each other.
