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SunGoldPower  |  SKU: SPH302480A
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SunGoldPower 3000W 24V Solar Inverter Charger – Pure Sine Wave Inverter with MPPT Solar & AC Charger

$459.00 USD
Inverter Option

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Description

SunGoldPower 3000W 24V Solar Inverter Charger – Pure Sine Wave Inverter with MPPT Solar & AC Charger

The SunGoldPower 3000W 24V Solar Inverter Charger is an all‑in‑one power solution designed to bring reliable, renewable energy to off‑grid cabins, RVs, emergency backup systems, and DIY solar projects. Combining a pure sine wave inverter, solar MPPT charge controller, and AC battery charger into one compact unit, it delivers a seamless power management experience that transitions between energy sources with minimal interruption.

This inverter charger proudly produces 3,000 W of continuous power with up to 6,000 VA peak capacity, supporting a wide array of household appliances, tools, and electronics. Its transformer‑less design keeps the unit compact and lightweight, while the pure sine wave output ensures compatibility with sensitive devices such as laptops, medical equipment, and modern appliances.

Equipped with a high‑efficiency 80 A MPPT solar charge controller that can handle up to 4,000 W of solar input, the SunGoldPower inverter maximizes energy harvest from your panels throughout the day. Additionally, the smart 40 A AC charger ensures batteries are replenished quickly when grid power or a generator is available. The unit’s fast 10 ms transfer time also makes it suitable as a UPS (Uninterruptible Power Supply) for critical systems.

With built‑in protection features including overload, over‑discharge, short‑circuit protection, and support for a variety of battery types (lead‑acid and lithium included), this inverter charger offers dependable performance and adaptability for both residential and off‑grid energy systems.

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Features

Built-In MPPT Solar Charge Controller

  • Choose between two models:
    • SPH302480A: 80A MPPT, supports up to 4000W PV input (120–450VDC)
    • SPH302460A: 60A MPPT, supports up to 1600W PV input (30–108VDC)
  • Efficient solar energy capture with intelligent MPPT tracking.
  • Pure Sine Wave Output
    Delivers clean 120V AC power compatible with sensitive electronics. Includes a 50Hz/60Hz switch for flexible setup.
  • Intelligent AC Charger
    40A smart AC charger with automatic switch-over, wide input voltage range (90–140V), and short 10ms transfer time for smooth transitions.
  • Auto Generator Start Function
    Equipped with dry contact port for sending a signal to auto-start a generator when battery gets low.
  • Compact & Lightweight Design
    High-frequency transformer-less architecture reduces weight and size without compromising power (only 16.8 lbs).
  • Optional Remote Monitoring
    Supports Wi-Fi/GPRS monitoring (sold separately) to stay in control remotely.
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Sungold Power 3000W 24V Solar Inverter Charger Applications

  • Off-Grid Cabins – Power essential appliances and devices remotely
  • RV and Mobile Living – Quiet, stable energy for travel
  • Backup Power Systems – Reliable source during grid outages
  • Solar DIY Projects – Perfect for residential solar builds
  • Remote Workshops or Barns – Clean energy without utility connection
  • Sustainable Tiny Homes – Efficient energy for minimal space
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Specifications

Inverter Mode

Specification Details
Output Pure Sine Wave
Peak Power 6000VA
AC Output 120VAC ,50HZ/60HZ
Input Voltage / Rated Battery 24VDC (minimum start-up voltage:22V)
Bypass Breaker Current 40A
Idle Power 50W
Power Saver Mode Idle Consumption 25W

SPH302480A MPPT Solar Charging Mode

Specification Details
Maximum Input Power 4000W
PV Charging Current 0-80A
Max.PV Open Circuit Voltage 450V
PV operation voltage range 120-450VDC
Mppt Voltage Range 120-400VDC
Recommended wire 12 AWG

SPH302460A MPPT Solar Charging Mode

Specification Details
Maximum Input Power 1600W
PV Charging Current 0-60A
Max.PV Open Circuit Voltage 108V
PV operation voltage range 30-108Vdc
Mppt Voltage Range 30-90Vdc
Recommended wire 12 AWG

AC Charging Mode

Specification Details
Rated AC input 110V, 50HZ/60HZ
Input Voltage Range 90VAC-140VAC
Conversion Time 10ms
Battery Type Lead Acid and Lithium Battery
Maximum Charging Current 40A
Charging Voltage Range 20-33VDC
Short-Circuit Protection Breakers and fuses
Overcharge Protection Yes. Automatically alerts and turns off charging after 1 min

Mechanical Specification

Specification Details
Size 15.0 x 11.0 x 4.0 inch
Net Weight 16.8lbs
Noise ≤60dB
Operating Temperature Range 5°F ~ 131°F/ -15°C ~ 55°C
Cooling Fan Yes
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What's Included

Everything you need is included with your product.

  • Sungold Power 3000W 24V Solar Inverter Charger (SPH302480A & SPH302460A)
  • User Manual

Frequently-Asked Questions

Can I use this inverter without the battery bundle?

Yes, the Sungold Power 3000W 24V Solar Inverter Charger is available as an inverter-only option, making it perfect for users who already own compatible 24V lithium or lead-acid batteries.

Which model should I choose: SPH302480A or SPH302460A?

Choose the SPH302480A for larger solar setups with higher voltage input (up to 450V and 4000W max). The SPH302460A is ideal for smaller or lower-voltage PV arrays (up to 108V and 1600W).

Is this inverter compatible with lithium batteries?

Yes, it supports both lithium (including LFP) and lead-acid batteries with adjustable charging voltages and intelligent protections.

Can it auto-start a generator when the battery gets low?

Yes, it includes dry contact terminals that can be connected to signal a generator to auto-start when needed.

Does it include Wi-Fi monitoring?

Remote monitoring is supported, but the Wi-Fi or GPRS module must be purchased separately.

Can I use this as a UPS?

Yes, with its fast 10ms switch-over time and intelligent AC input, it works well for backup power setups.

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