Title:
MUST 3KVA / 3000W Hybrid Inverter + Ecco 2.56kWh 25.6V 100Ah LiFePO4 Battery | Solar Backup & Load Shedding Solution
Description:
The MUST 3KVA Hybrid Inverter, paired with the Ecco 2.56kWh 25.6V 100Ah Lithium Iron Phosphate (LiFePO4) Battery, is a powerful and efficient energy storage solution for homes and businesses. Designed for hybrid solar integration, this system allows seamless switching between solar, battery, and grid power, ensuring uninterrupted electricity supply during load shedding or outages.
The MUST Hybrid Inverter features MPPT (Maximum Power Point Tracking) technology, maximizing solar energy efficiency by up to 30% more than PWM controllers. The Esener LiFePO4 battery provides high energy density, long lifespan, and rapid charge/discharge performance, making it an ideal off-grid and backup power solution.
Key Features:
Inverter Features:
- 3000W Pure Sine Wave Output – Provides stable and reliable AC power for sensitive electronics.
- Built-in MPPT 60A Solar Charge Controller – Improves solar energy conversion efficiency.
- Smart LCD Control Panel – Configure working modes, charge voltage, and current settings.
- Multi-Source Power Management:
- Solar energy as the primary source
- Battery backup for energy storage
- Grid power integration for seamless transitions
- New SUB (Solar-Utility-Battery) Working Mode – Ensures continuous power supply.
- Automatic Transfer Switching:
- 10ms (UPS Mode) for instant backup
- 20ms (Appliance Mode) for standard switching
- Parallel Operation Support – Up to 3 inverters can be connected (Available for 5KW models).
- Advanced Safety Features:
- Overload, short circuit, and deep discharge protection
- Cold start function for battery-only operation
- RS485 BMS Communication for Lithium Battery Monitoring
- Wi-Fi & USB Connectivity (Optional Add-On) – Allows remote system monitoring.
Technical Specifications:
Inverter Specifications:
- Nominal Battery System Voltage: 24V DC
- Rated Power Output: 3000W
- Waveform: Pure Sine Wave
- AC Output Voltage Regulation: 220V – 240V AC (±5%)
- Efficiency: Peak 93%
- Compatible Power Sources: Solar panels, battery, and grid power
- Transfer Time:
- 10ms (UPS / VDE4105 mode)
- 20ms (Appliance mode)
AC Input:
- Voltage: 230V AC
- Selectable Voltage Range:
- 170V – 280V AC (for computers)
- 90V – 280V AC (for home appliances)
- 184V – 253V AC (VDE4105 mode)
- Frequency Range: 50Hz / 60Hz (Auto Sensing)
Battery Management:
- Nominal Voltage: 24V DC
- Floating Charge Voltage: 27.4V DC
- Overcharge Protection: 30V DC
Solar Charge & AC Charger:
- MPPT Maximum Solar Charge Current: 60A
- Maximum PV (Solar Panel) Open Circuit Voltage: 80V DC
- Standby Power Consumption: 2W
- Maximum AC Charge Current: 20A or 30A
- Total Maximum Charge Current (Solar + AC): 80A
Physical Dimensions:
- Size: 31 x 33 x 13 cm
- Weight: 8.5kg
Battery Specifications (Ecco 2.56kWh 25.6V 100Ah Lithium Iron Phosphate Battery):
- Type: Lithium Iron Phosphate (LiFePO4)
- Nominal Voltage: 25.6V
- Capacity: 100Ah (2.56kWh)
- Cycle Life:
- 2,200+ cycles at 100% Depth of Discharge (DOD)
- 4,000+ cycles at 80% DOD
- Charge & Discharge Performance:
- Maximum Charging Current: 100A
- Maximum Discharging Current: 100A
- Voltage Range: 20.0V – 29.2V
- Self-Discharge Rate: Low, ensuring long-term energy retention.
- Built-in Battery Management System (BMS):
- Overcharge, over-discharge, and over-temperature protection
- Electronic Circuit Breaker and Current Limiting for Safety
- Mounting Options:
- Standard 19-inch Rack Mount
- Wall Mount Brackets Included
- Weight: 26kg
- Dimensions: 484 x 420 x 133mm
- Design Life: 10+ Years
- Warranty: 5-Year Manufacturer’s Warranty
What’s Included in the Package:
- 1x MUST Hybrid Inverter 3KVA / 3000W 24V (MPPT 60A, Pure Sine Wave)
- 1x Ecco 2.56kWh 25.6V 100Ah Lithium Iron Phosphate Battery
- Battery Accessories:
- Battery Cables + & –
- User Manual
Optional Add-On:
- Wi-Fi Dongle for Remote Monitoring
Important Notes:
- Installation must be carried out by a qualified wireman or master electrician.
- A valid Certificate of Compliance (COC) is required for warranty claims.
- Warranty claims without professional installation proof, installation photos, or a valid COC may be rejected.
- Damage due to improper use or burning out of the unit is not covered under warranty.
Ideal For:
- Load shedding and emergency power backup
- Small business and home solar setups
- Off-grid and hybrid solar energy storage
- Energy-efficient backup for essential appliances
Installation & Warranty Information:
- Inverter Warranty: 2-Year Repair Warranty
- Battery Warranty: 5-Year Manufacturer’s Warranty (Retains 80% capacity or ≥3000 cycles, whichever comes first)
