myCOOLMAN Pure Sine Wave Inverter Charger 12V · 2000W / 125A

Description

The myCOOLMAN Energy Inverter Charger Pure Sinewave 2000W converts power from a 12 V battery bank into stable 220/230 V AC pure sine wave power for household appliances and sensitive devices in caravans and other recreational vehicles. It delivers 2000 W continuously, with time-limited boost output for higher loads.

When mains power is connected, its built-in adjustable 1500 W multi-stage smart charger recharges the battery bank. The manual specifies 125 A continuous charging, with the advertised 150 A rating applying at 10 V. The integrated automatic changeover switch transfers the AC supply between mains and inverter power.

The lightweight aluminium housing weighs 7 kg. Bluetooth connectivity offers real-time control and system checks via a mobile device, while an optional digital display is available separately. Built-in electrical and temperature protections support operation from -25 °C to +55 °C.

This is a hardwired inverter charger, not a portable power station with plug-in appliance sockets. Install it indoors with unobstructed ventilation, and set the battery selector to match the connected battery type before use.

Features

• 2000 W continuous output with time-limited boost modes
• Adjustable multi-stage lithium-compatible smart charger
• Pure sine wave output at 220 / 230 V AC, 50 / 60 Hz
• Bluetooth app control for remote monitoring
• Lightweight aluminium construction (7 kg)
• Safety protections: overvoltage, undervoltage, overcurrent, short circuit, and overheating
• Operational temperature range: -25 °C to +55 °C
• Optional digital display available separately
• Integrated changeover switch for uninterrupted power transition
• 5 year warranty.

Specifications

• Manufacturer Part Number: MCME2000W
• Brand: myCOOLMAN
• Max Output Rating: 2000 W continuous
• Max Charging Power: 1500 W (150 A @ 10 V or 125 A @ 12 V)
• Max Continuous Charging Current: 125 A (150 A @ 10 V)
• Boost Output Mode: 2400 W (30 min) / 3000 W (1 min) / 4000 W (10 sec)
• Output Voltage: 220 / 230 V
• Output Frequency: 50 / 60 Hz
• Max Output Current: 18.1 A (10 sec)
• Efficiency Rating: 93 %
• Operating Temp Rating: -25 °C to +55 °C
• Input Battery Voltage Range: 9.6 V - 15 V
• Battery Types: 12 V VRLA lead-acid or LiFePO4 (LFP)
• AC Connections: Hardwired input and inverter output terminals
• IP Rating: IP20
• dB Rating: 60 dB
• Automatic Transfer Switch: Integrated
• Dimensions (mm): 510 L x 333 W x 100 H
• Weight: 7 kg

Further Information

• View the related PDF: myCOOLMAN Pure Sine Wave Inverter Charger User Manual

Our Comments

The manufacturer's stated maximum charging power of 150 A @ 10 V (1500 W) represents ideal conditions and theoretical maximum values. This would only apply to a fully depleted battery. Realistically, actual charging current at typical battery voltages (~12V) will be lower (around 125 A) to remain within the charger's 1500 W power limit. Charging current naturally reduces as battery voltage increases during charging.