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Universal AC Voltage Input: Compatible with a wide range of input voltages,110V or 220V, ensuring global usability and hassle-free integration with local power systems.
Dual Voltage Battery Charging: Capable of charging both 12V or 24V lead-acid batteries, providing a one-stop solution for various battery charging needs.
Intelligent Charging Technology: Features intelligent charging technology that automatically adjusts to the battery's state, ensuring optimal charging efficiency and prolonging battery life.
Multi-Layer Safety Protections: Equipped with multi-layer safety protections, including over-voltage, over-load, short-circuit, and reverse polarity protections, ensuring safe operation for both the charger and the connected batteries.
Application Scenarios of AC to DC 12V 24V 40A Battery Charger:
Large Fleet Operations: Ideal for charging batteries in transportation, logistics, and public services fleets, where fast, efficient charging supports daily operations.
Heavy Equipment: Perfect for charging batteries in construction, agricultural, and mining machinery, providing reliable power in demanding environments.
Marine and Yachting: Suitable for marine applications, ensuring reliable battery charging for extended voyages and continuous use on yachts.
Renewable Energy Storage: Effective in renewable energy systems, supporting large-scale solar or wind farms by charging high-capacity storage batteries.
Commercial and Industrial Backup: Reliable for backup power systems in commercial and industrial settings, ensuring operations continue during power outages.
Data Centers and Telecommunications: Provides a high-capacity charging solution for UPS systems, maintaining uptime for critical data center and telecom infrastructure.
Input Voltage: Compatible with 220V AC input for both 12V and 24V models.
Input Frequency: Operates at 50Hz/60Hz for consistent performance.
Output Voltage: Provides 12V for 12V models and 24V for 24V models.
Max. Output Voltage: 14.5V ± 0.5V for 12V model, 29V ± 0.5V for 24V model.
Floating Voltage: 13.7V ± 0.5V for 12V model, 27.5V ± 0.5V for 24V model.
Constant Charging (100% Mode): Delivers 40A ± 2A for both 12V and 24V models.
Conversion Efficiency: Achieves over 83% efficiency in both models.
Charging Indication: Red light indicates charging in progress.
Fully Charged Indication: Green light shows when the battery is fully charged.
Reverse Connection Protection: Built-in protection against reverse connections.
Fan Operation Mode: Fan activates when temperature exceeds 40°C for both models.
| Battery Charger Model | 12V40A | 24V40A |
| Input Voltage | 220V | 220V |
| Input Frequency | 50Hz/60Hz | 50Hz/60Hz |
| Output Voltage | 12V | 24V |
| Max.Output Voltage | 14.5V±0.5V | 29V±0.5V |
| Floating Voltage | 13.7V±0.5V | 27.5V±0.5V |
| Constant Charging(100% Mode) | 40A±2A | 40A±2A |
| Conversion Efficlency | >83% | >83% |
| Charging Indication | Red light on when charging | Red light on when charging |
| Fully Charged Indication | Green light on | Green light on |
| Reverse Connection Protection | YES | YES |
| Fan Operation Mode | Fan start to work above 40"℃ | Fan start to work above 40"℃ |
1. What input voltage does the JYINS battery charger support?
The JYINS 110V 220V AC to DC battery charger is designed to support 220V AC input for both the 12V and 24V models, making it suitable for standard power sources worldwide.
2. Can the charger be used for different types of equipment?
Yes, the charger is versatile and can be used for a variety of applications, including large fleet operations, heavy construction equipment, marine and yachting, renewable energy storage, commercial and industrial backup systems, and data centers.
3. How does the charger indicate when the battery is fully charged?
The charger features a simple indicator system: a red light shows when the battery is charging, and a green light turns on once the battery is fully charged, making it easy to monitor charging progress.
4. Is there protection against reverse connection?
Yes, the JYINS charger is equipped with built-in reverse connection protection. This ensures the device is safe to use even if the battery connections are made incorrectly.
5. What temperature does the fan start working at?
The charger’s fan starts operating when the temperature exceeds 40°C, ensuring that the charger remains cool and operates efficiently, preventing overheating during extended use.
Universal AC Voltage Input: Compatible with a wide range of input voltages,110V or 220V, ensuring global usability and hassle-free integration with local power systems.
Dual Voltage Battery Charging: Capable of charging both 12V or 24V lead-acid batteries, providing a one-stop solution for various battery charging needs.
Intelligent Charging Technology: Features intelligent charging technology that automatically adjusts to the battery's state, ensuring optimal charging efficiency and prolonging battery life.
Multi-Layer Safety Protections: Equipped with multi-layer safety protections, including over-voltage, over-load, short-circuit, and reverse polarity protections, ensuring safe operation for both the charger and the connected batteries.
Application Scenarios of AC to DC 12V 24V 40A Battery Charger:
Large Fleet Operations: Ideal for charging batteries in transportation, logistics, and public services fleets, where fast, efficient charging supports daily operations.
Heavy Equipment: Perfect for charging batteries in construction, agricultural, and mining machinery, providing reliable power in demanding environments.
Marine and Yachting: Suitable for marine applications, ensuring reliable battery charging for extended voyages and continuous use on yachts.
Renewable Energy Storage: Effective in renewable energy systems, supporting large-scale solar or wind farms by charging high-capacity storage batteries.
Commercial and Industrial Backup: Reliable for backup power systems in commercial and industrial settings, ensuring operations continue during power outages.
Data Centers and Telecommunications: Provides a high-capacity charging solution for UPS systems, maintaining uptime for critical data center and telecom infrastructure.
Input Voltage: Compatible with 220V AC input for both 12V and 24V models.
Input Frequency: Operates at 50Hz/60Hz for consistent performance.
Output Voltage: Provides 12V for 12V models and 24V for 24V models.
Max. Output Voltage: 14.5V ± 0.5V for 12V model, 29V ± 0.5V for 24V model.
Floating Voltage: 13.7V ± 0.5V for 12V model, 27.5V ± 0.5V for 24V model.
Constant Charging (100% Mode): Delivers 40A ± 2A for both 12V and 24V models.
Conversion Efficiency: Achieves over 83% efficiency in both models.
Charging Indication: Red light indicates charging in progress.
Fully Charged Indication: Green light shows when the battery is fully charged.
Reverse Connection Protection: Built-in protection against reverse connections.
Fan Operation Mode: Fan activates when temperature exceeds 40°C for both models.
| Battery Charger Model | 12V40A | 24V40A |
| Input Voltage | 220V | 220V |
| Input Frequency | 50Hz/60Hz | 50Hz/60Hz |
| Output Voltage | 12V | 24V |
| Max.Output Voltage | 14.5V±0.5V | 29V±0.5V |
| Floating Voltage | 13.7V±0.5V | 27.5V±0.5V |
| Constant Charging(100% Mode) | 40A±2A | 40A±2A |
| Conversion Efficlency | >83% | >83% |
| Charging Indication | Red light on when charging | Red light on when charging |
| Fully Charged Indication | Green light on | Green light on |
| Reverse Connection Protection | YES | YES |
| Fan Operation Mode | Fan start to work above 40"℃ | Fan start to work above 40"℃ |
1. What input voltage does the JYINS battery charger support?
The JYINS 110V 220V AC to DC battery charger is designed to support 220V AC input for both the 12V and 24V models, making it suitable for standard power sources worldwide.
2. Can the charger be used for different types of equipment?
Yes, the charger is versatile and can be used for a variety of applications, including large fleet operations, heavy construction equipment, marine and yachting, renewable energy storage, commercial and industrial backup systems, and data centers.
3. How does the charger indicate when the battery is fully charged?
The charger features a simple indicator system: a red light shows when the battery is charging, and a green light turns on once the battery is fully charged, making it easy to monitor charging progress.
4. Is there protection against reverse connection?
Yes, the JYINS charger is equipped with built-in reverse connection protection. This ensures the device is safe to use even if the battery connections are made incorrectly.
5. What temperature does the fan start working at?
The charger’s fan starts operating when the temperature exceeds 40°C, ensuring that the charger remains cool and operates efficiently, preventing overheating during extended use.
