Wemax Power
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| Series | WMX-B2B43.8 |
| Model | WMX-B2B12S43.810 |
| Product Name | IP67 waterproof fully automatic charging 12V to 43.8V 10A DC TO DC On-Board Alternator Battery Charger for 36V Trolling Motor Battery |
| Input rated voltage | 12V DC |
| Input voltage range | 12.5-16V DC |
| Conversion Efficiency | 96% |
| Output voltage | 43.8V DC |
| Output current | 10 Amps |
| Output power | 438 Watts |
| Voltage regulation | < 1% |
| Load regulation | < 2% |
| Ripple (full load test) | < 150mV |
| No-load current | < 20mA |
| Working Temperature | -40°c ~ +80°c |
| Protections | Over-load, Over-current, Over-temperature, Over-voltage |
| Machine size | 150*130*50mm |
| N. Weight | 1.5Kg |
| Cooling way | Free air convection |
| Applications | Charge all kinds of batteries, such as RV, boat, EV, etc. |
We supply DC-DC Converters, DC-DC Chargers, Voltage regulators, Adjustable Power Supplies, Power Inverters, Battery Chargers, AC-DC Converters, and Switching Power Supplies.
All our production processes strictly adhere to ISO-9001 procedures. We offer a 12-month quality warranty against the delivery date. If the product does not function properly as described and the issue is verified to be caused by our manufacturing, we will provide exchange services for the same item.
Yes, we provide bespoke services to meet specific requirements. Please share your detailed specifications with us, and we will evaluate the feasibility. We consistently develop new models to address diverse client requirements.
Yes, sample orders are welcome. We are pleased to provide samples for quality and performance testing to ensure they meet your expectations before moving to bulk procurement.
Different products have different MOQs. Generally, our MOQ starts from 1 to 2 pieces, making it easy to test our hardware in your system. Please consult us for specific models.
If the items are in stock, shipment can be arranged within 1-3 working days after payment confirmation. For items out of stock, production lead times generally range between 1 to 4 weeks depending on the order requirements.
