Features
✓
4-stage charging mode: Pre-charging, constant current charging (Bulk), constant voltage charging (ABS) and floating charging.
✓
Protection function: Overheating protection, working current reduction protection, short circuit protection, reverse connection protection.
✓
Fan control: Automatically detects charging current and charger temperature to adjust fan speed for optimal cooling.
✓
Lithium battery 0V automatic activation: When lithium battery is in low voltage protection (UVP) state, the charger can automatically activate charging.
✓
Lithium battery 0℃ charging: Function can be selected via the DIP switch for low-temperature environments.
Datasheet
| Model |
AC1230 Pro |
AC2415 Pro |
AC4810 Pro |
| Input voltage & frequency |
180V-260VAC | 50HZ |
| Efficiency |
>90% |
| Battery voltage |
12V |
24V |
48V |
| Max .output current (Normal) |
30A |
15A |
10A |
| Max .output current (Low) |
15A |
7.5A |
5A |
| Max .output current (Night) |
10A |
6A |
3A |
| Max battery capacity (Rec) |
300AH |
150AH |
100AH |
| Min battery capacity (Rec) |
100AH |
50AH |
30AH |
| DC Power supply (Default) |
12.6V/30A |
25.2V/15A |
50.4V/10A |
| DC Power supply (APP Range) |
12V-13.8V |
24V-27.6V |
48V-55.2V |
| Temp compensation |
18mV/℃ |
36mV/℃ |
72mV/℃ |
| Charge algorithm |
4-stage adaptive |
| Protection |
Reverse polarity (fuse), output short circuit, over temperature |
| Operating temperature |
-20 to +50 ° C |
| Material & Colour |
Aluminium, Iron grey |
| Battery connection |
M8 screw |
| Protection category |
IP22 (indoor use) |
| Weight / Dimensions |
1.4kg / 221×155×70mm |
Product Gallery
DC Adjustable Power Supply Customization
We can customize different specifications according to your specific requests:
● Input voltage: 1 phase 110VAC/220Vac or 3 phases 380Vac
● Output voltage: 0-3000V variable or appointed
● Output current: 0-2000A variable or appointed
● Serial port: RS232, RS485, timing switch
Frequently Asked Questions
Q1: What is 4-stage adaptive charging?
A: It includes pre-charging, bulk (constant current), absorption (constant voltage), and floating stages to ensure your battery is charged safely and maintained at 100% capacity.
Q2: Can I use this charger for lithium batteries?
A: Yes, it features 0V automatic activation for lithium batteries in low voltage protection mode and an optional 0℃ charging function.
Q3: How does the "Night Mode" work?
A: In Night Mode (quiet mode), the charger reduces its output current to minimize fan noise, making it ideal for use in quiet environments.
Q4: Does the charger protect against reverse polarity?
A: Yes, the charger is equipped with multiple protections, including fuse-based reverse polarity protection, short circuit, and over-temperature safeguards.
Q5: Is it possible to adjust the DC power supply voltage?
A: Yes, using the APP setting range, you can adjust the voltage within specific parameters (e.g., 12V-13.8V for the 12V model).
Q6: Can I request a custom input voltage or serial port?
A: Absolutely. We offer customization for input voltages (110V/220V/380V), output ranges, and communication ports like RS232 or RS485.
Voita Electronic
