SunGoldPower | 3000W DC 24V Pure Sine Wave Inverter With Charger

Overview

• LFP Series Pure Sine Wave Inverter: This unit combines an inverter, battery charger, and AC auto-transfer switch, featuring low frequency, low idle current, a BTS cable, and remote control.

• Power Specifications: The 3000W inverter requires a 120VAC input and provides 120VAC output for appliances, with the option to output at either 50 or 60Hz via the SW4 switch.

• AC/Battery Priority: The inverter is set to prioritize AC power by default, but you can switch to battery priority using the SW5 switch.

• Adjustable Charging Current: The maximum charging current can be adjusted from 0% to 100% using a linear switch.

• Automatic Generator Start: The inverter can automatically start a generator when battery voltage is low and will turn it off once the battery is fully charged.

Main Features:

• 3000W LFP Series Low-Frequency Pure Sine Inverter With Charger.
• AC/Battery Priority Selector.
• Automatic Generator Start.
• GFCI Socket, Safety and Convenient.
• Marine Coated and Protected.
• LCD Display, Remote Control, BTS including.
• Low Idle Consumption.
• 7 battery type settings for the charger.
• Multi Stage Smart charger Max 40A, the charger can be disabled.
• 10 msec typical transfer time.

What's Included:

• 3000W 24V Low-Frequency Pure Sine Inverter
• English Manual
• Remote Control
• BTS Cable
• Unit Weight: 53LB 
• Unit Size: 17.4 x 9.5 x 7.8 inch
• Shipping Weight: 57LB 
• Shipping Size: 23 x 12.6 x 12.0 inch

If you seek a reliable pure sine-wave inverter and high-capacity charger, the SunGoldPower low-frequency inverter stands as your optimal choice. It integrates an inverter, battery charger, and transfer switch into a single comprehensive system. This 24V DC to 120V AC inverter features a 300% surge capacity for 20 seconds, ensuring extended support for tools and equipment. Widely present in RVs, trailers, motorhomes, and truck campers, this inverter charger serves as an ideal backup or off-grid power solution. Operating with 120VAC input, it provides 120VAC output power for appliances and offers 50 or 60Hz output options via the SW4 switch.

Specifications

Inverter Output:

• Continuous Output Power: 3000W
• Surge Rating: 9000W (20 Seconds)
• Output: 120VAC, 60hz 
• Output Wave: Pure Sine Wave (bypass mode)
• Typical Transfer Time: 10ms (MAX)
• Nominal Efficiency: >88%

DC Input:

• Nominal Input Voltage: 24.0Vdc
• Minimum Start Voltage: 20.0Vdc
• Low Battery Alarm: 21.0Vdc-22.0Vdc
• Low battery Trip: 20.0Vdc-21.0Vdc (select by SW1)
• High Voltage Alarm: 32.0Vdc
• Low battery Voltage Restart: 26Vdc
• Idle Consumption: 39W
• Power Saver Mode Idle Consumption: 16W

AC Charger :

• Charger Rate: Max 40A
• AC input Range (Grid or Generator): 90V-135VAC/100V-135VAC (selected by SW2)
• Over Charge Protection Shutdown: 31.4V
• Selectable Charge Setting based on battery type Adjustable charge current: off-20%-100% 
• 4-step intelligent battery charger

User Manual

Download LFP Series Pure Sine Wave Inverter/Charger User's Manual

FAQ

Does the inverter turn off when the low battery warning is triggered, or does it continue to invert?

If the inverter is connected to AC input, it will start charging the battery when the low battery alarm is triggered until the voltage returns to an acceptable range. If not connected to AC input, the alarm activates when the battery voltage reaches 21V, and the inverter will shut down at 20V.

Will it work with lithium batteries?

Yes, it is compatible with lithium batteries, provided they are 24V.

Should I use a BMS (Battery Management System) with my LiFePO4 batteries and this charger?

Typically, LiFePO4 batteries come with a built-in BMS, so an additional BMS is not necessary.

Warranty

2 Year Warranty