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Famous Brand Defa Universal Emergency Fast Charger Warmup Heater 12A 20A 35A Wireless Lead Acid Electric Vehicle EV Charger Battery with CE
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Famous Brand Defa Universal Emergency Fast Charger Warmup Heater 12A 20A 35A Wireless Lead Acid Electric Vehicle EV Charger Battery with CE
Warmup Heater 12A 20A 35A EV Battery Charger Multicharger
Description
Setup
Contact Heater vs Coolant Heater
Efficiency: A contact heater is most efficient for preheating the engine block and oil.
Oil Temperature: Contact heaters increase engine oil temperature by approx. 30-35°C more than coolant heaters.
Energy Savings: A 300W contact heater typically uses 42% less energy compared to a 550W coolant heater.
Cabin Comfort: With WarmUp installed, you start with 22°C in the cabin, reaching comfort levels instantly compared to 18 mins for cold starts.
Application
Certificate & Sales Areas
Example Gallery
Factory Overview
Frequently Asked Questions
Q1: What is the input voltage range for this battery charger?
The charger supports a wide input voltage range from 160V to 250V, making it suitable for various power conditions.
Q2: Which type of batteries is this charger designed for?
This Multicharger is specifically designed for Lead-Acid battery types commonly used in electric vehicles and warmup systems.
Q3: Why should I choose a contact heater over a coolant heater?
Contact heaters are more efficient at preheating the engine block and oil directly, using approximately 42% less energy while increasing oil temperature by 30-35°C more than coolant alternatives.
Q4: How does the WarmUp system affect cold start driving?
With the WarmUp system installed, the vehicle cabin starts at a comfortable 22°C, whereas a standard cold start would take about 18 minutes of driving to reach 20°C.
Q5: What is the production capacity for this product?
We maintain a high production capacity of approximately 20,000 sets per month to ensure consistent supply for our global customers.
Q6: Does the heater reduce fuel consumption?
Yes, both contact and coolant heaters help in reducing regulated emissions and fuel consumption by preheating the engine system before starting.
Volt Charger
