Rebel POWER-2000-LFP4 2000VA/1200W Pure Sine Wave Inverter with Charger, 12V to 230V, UPS Function

The Rebel POWER-2000-LFP4 redefines mobile and backup power by combining a 2000 VA pure sine wave inverter with an intelligent battery charger in a single rugged unit. Unlike typical modified sine wave inverters that can cause humming or overheating in sensitive electronics, this model delivers clean, grid-quality AC power from a 12 V battery bank, making it safe for motors, compressors, medical devices, and modern appliances with active PFC power supplies. Its integrated multi-stage charger works with LiFePO4 and lead-acid batteries, automatically switching to UPS mode in under 10 ms when AC input fails.

Highlights

• 2000 VA apparent power, 1200 W continuous output
• Pure sine wave output for sensitive loads
• Integrated intelligent battery charger (LiFePO4, AGM, Gel, Flooded)
• UPS function with <10 ms transfer time
• Comprehensive protection: overload, short circuit, over-temperature, over/under voltage
• Active fan cooling and LED status indicators
• Soft start function reduces inrush current

In daily use

Connect the POWER-2000-LFP4 to a 12 V battery and you have a reliable source of 230 V AC power wherever you need it—in a vehicle, boat, off-grid cabin, or as an emergency backup at home. The pure sine wave output ensures that even the most sensitive electronics operate without interference or risk of damage. When shore or grid power is available, the built-in charger replenishes the battery automatically using a multi-stage algorithm that prolongs battery life. In UPS mode, the unit monitors the AC input and seamlessly switches to battery power within milliseconds, keeping your critical equipment running without interruption.

Full specifications

• Brand: Rebel
• Model: POWER-2000-LFP4
• MPN: RB-4030
• EAN: 5901890135672
• Output power capacity: 2000 VA
• Output power: 1200 W
• Output waveform: Pure sine wave
• Input DC voltage: 12 V
• Output AC voltage: 230 V
• Output frequency: 50 Hz
• UPS topology: Line interactive (with transfer time <10 ms)
• Battery technology supported: LiFePO4, AGM, Gel, Flooded
• Charging function: Yes, intelligent multi-stage
• Input AC voltage range for charging: 170–270 VAC
• Efficiency: >85%
• Cooling: Active fan
• Display: LED indicators
• Protection features: Overload, short circuit, over-temperature, over/under voltage
• Soft start: Yes

Final note

The Rebel POWER-2000-LFP4 is a versatile power solution that bridges the gap between battery storage and clean AC power. Its pure sine wave output and robust charger make it an excellent choice for both mobile and stationary applications where reliability is paramount.