ML-series | 40A–100A
MPPT Solar Charge Controller
Self-adaptiveSupport WIFI/GPRS
Main Feature
- support WIFI/GPRS
- 12/24/36/48V self-adaptive
- Three-stage smart charging
- self-starting function of lithium batteries
- Adjustable parameters by pressing buttons
- Also accept connect Lead acid battery lithium battery
Product Details
Connection Diagram
Charging current can be adjusted, adjust the charging current, ect.
Three-stage Charging
strong charging, equalizing charging, and floating charging.
OEM&ODM Service
Support logo customization Support color box design.
20+ Years of Power Energy Expertise
A source manufacturer with over 20 years of experience, providing OEM/ODM customization, strong technical support, and professional customer service.
Comprehensive Support for Authorized Agents
Exclusive benefits including priority new products, free marketing design, custom product options, and full installation guidance.
Complete Certification & Quality Assurance
Our products comply with international standards and are equipped with full certifications to ensure safety, reliability, and global market approval.
Technical Specifications
| Model | ML40415 | ML60415 | ML80415 | ML100415 | ML40425 | ML60425 | ML80425 | ML100425 |
|---|---|---|---|---|---|---|---|---|
| System Voltage | 12/24/36/48VDC(Adaptive) | 96VDC | ||||||
| Rated current | 40A | 60A | 80A | 100A | 40A | 60A | 80A | 100A |
| Charging mode | MPPT maximum power point tracking | |||||||
| Applicable battery type | Sealed Lead Acid Battery, Gel Lead Acid Battery, Open Lead Acid Battery (can Also Customize Parameters For Other Types Of Battery Charging) | |||||||
| Charging method | Three Stages: Constant Cairent Rent Foltage, Floating Charge | |||||||
| PV input maximum open circuit voltage (VOC) | DC150V | DC250V | ||||||
| Starting time | ≤10s | |||||||
| Dynamic response recovery time | ≤500us | |||||||
| Static power | ≤4W | ≤8W | ≤4W | ≤8W | ||||
| MPPT Trackingefficiency | ≥99.5% | |||||||
| Max efficiency | ≥98% | |||||||
| System identified voltage range | 10~64V | 10~64V | ||||||
| Maximum power point operating voltage range | ||||||||
| 12V | 18~150V | 18~250V | ||||||
| 24V | 36~150V | 36~250V | ||||||
| 36V | 48~150V | 48~250V | ||||||
| 48V | 64~150V | 64~250V | ||||||
| Rated charging power | ||||||||
| 12V | 540W | 800W | 1040W | 1300W | 540W | 800W | 1040W | 1300W |
| 24V | 540W | 1080W | 2080W | 2600W | 540W | 1080W | 2080W | 2600W |
| 36V | 1620W | 2400W | 3120W | 3900W | 1620W | 2400W | 3120W | 3900W |
| 48V | 2160W | 3200W | 4160W | 5200W | 2160W | 3200W | 4160W | 5200W |
| 96V | / | 4160W | 6240W | 8320W | 10400W | |||
| Load voltage | Same as Battery Voltage | |||||||
| Rated load current | 40A | |||||||
| Load control method | Normally ON/OFF mode/time control mode/light control mode | |||||||
| Load undervoltage protection | 10.5V*N (N stands for batteries number) Parameters can be adjustable | |||||||
| Cooling | Air Cooling | |||||||
| Display | HD LCD backlight display | |||||||
| Protections | Input and output over&low-voltage protection, input and output anti-reverse protection, over-temperature protection, load over-current protection | |||||||
| Temperature compensation coefficient | -3mV/℃~~/2V | |||||||
| Working temperature | -20℃~+50°C | |||||||
| Storage temperature | -40℃~+70°C | |||||||
| Noise (dB) | ≤50dB | |||||||
| Humidity | 0~90%RH | |||||||
| Working altitude | 0~3000M | |||||||
| Dimension, L*W*H | 219*260*110 | 275*348*109 | 219*260*110 | 275*348*109 | ||||
| Net Weight (KG) | 2.8KG | 4.6KG | 5.2KG | 2.8KG | 4.6KG | 5.2KG | ||
| specification Suggested wire specification | 7AWG/10mm² | 6AWG/16mm² | 4AWG/25mm² | 2AWG/35mm² | 7AWG/10mm² | 6AWG/16mm² | 4AWG/25mm² | 2AWG/35mm² |