Basic Info.
Grid Type
off-Grid Inverter
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Max Charging Current
120A/12V
Transfer Relay Rating
40A/120V
Nominal DC Input Voltage
50VDC
Production Capacity
10000pieces/Year
Packaging & Delivery
Package Size
50.50cm * 34.00cm * 36.00cm
Package Gross Weight
7.500kg
Product Description
4000W Bi-directional Inverter Charger
- 4000W continuous pure sine wave power and 8000W surge power
- The max charging current of 12V 4000W is 120A
- Ultra-cn pure sine wave power. With less than 3% total harmonic distortion.
- The inverter will quickly switch between city power and battery power automatically.
- When connected to shore power, power passes through the inverter directly to the loads and can be used to recharge batteries.
- LED display shows the DC voltage, AC voltage, output power, battery capacity and some protection codes when the unit is in protection mode.
- It includes CAN-BUS port, BTS port, program USB port, ignition port and remote port.
- 2 years warranty.
What you will get:
A 4000w Bi-directional inverter charger and a user manual.
| SPECIFICATIONS |
12V model |
24V model |
48V model |
12V model |
24V model |
48V model |
| 120V model |
230V model |
| Continuous AC Output Power |
4000W |
| AC Output Current |
33.3A max |
17.4A max |
| AC Surge Power (Peak) |
8000W |
| AC Output Voltage/Frequency |
110-130 VAC / 60 Hz |
- |
220-240 VAC / 50 Hz |
| AC Output Waveform(THD) |
5% max, 2.5% typical |
| Nominal DC Input Voltage |
12.5 VDC |
25 VDC |
50 VDC |
12.5 VDC |
25 VDC |
50 VDC |
| Efficiency (Inverter) |
90% typical |
94% typical |
90% typical |
94% typical |
| AC Transfer Switch |
| Transfer Time |
<30ms (Utility to Inverter) / <20ms (Inverter to Utility) |
| Charger |
| Charger Current (max) |
120A |
80A |
60A |
120A |
80A |
60A |
| Battery Type |
Gel, Flooded, AGM, Lithium, Power Supply |
Detailed Photos
Frequently Asked Questions
What is the peak power of this inverter?
This 4000W inverter charger provides a surge peak power of up to 8000W to handle high-start-up loads.
How fast does the transfer switch work?
The transfer time from utility power to inverter is less than 30ms, and from inverter back to utility is less than 20ms.
What types of batteries are compatible with the charger?
The built-in charger is compatible with several battery types, including Gel, Flooded, AGM, and Lithium batteries.
Does the unit show operational data?
Yes, the LED display provides real-time data for DC/AC voltage, output power, battery capacity, and protection codes.
What protection ports are included?
The unit includes a CAN-BUS port, BTS port (Battery Temperature Sensor), USB program port, ignition port, and a remote port for comprehensive control.
Is it a pure sine wave output?
Yes, it produces ultra-clean pure sine wave power with less than 3% Total Harmonic Distortion (THD).
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