KEMOT PROsinus-1000-LFP4 Pure Sine Wave UPS Inverter 12V 1000VA/700W with LiFePO4 Battery Charger

The KEMOT PROsinus-1000-LFP4 stands apart from conventional inverters by combining a pure sine wave output with an integrated LiFePO4 battery charger, delivering clean, stable power for sensitive electronics and efficient energy storage. Unlike modified sine wave units, this device produces a waveform identical to grid power, ensuring compatibility with motors, compressors, and modern appliances while reducing harmonic distortion to less than 3%.

Highlights

• Pure sine wave output: 1000 VA / 700 W rated power for demanding loads
• Versatile battery compatibility: supports LiFePO4, Gel, and AGM batteries
• Three operating modes: UPS, inverter, and charger for seamless power management
• Fast transfer time under 4 ms, protecting equipment from power interruptions
• Comprehensive protection: overload, short circuit, over-temperature, overcharge, and deep discharge
• Informative LCD display and active cooling for reliable operation

In daily use

In daily operation, the PROsinus-1000-LFP4 excels as a backup power solution for home offices, medical devices, or off-grid systems. Its auto-sensing output frequency (50/60 Hz) and wide AC input range (170–270 V) allow flexible integration. The 20 A maximum charging current rapidly replenishes connected batteries, while the low voltage cut-off at 10.5 V prevents deep discharge damage. The front LCD panel provides real-time status of input voltage, output load, and battery level, making monitoring straightforward.

Full specifications

• Rated apparent power: 1000 VA
• Rated active power: 700 W
• Input DC voltage: 12 V
• Output AC voltage: 230 V AC
• Output waveform: Pure sine wave
• Output frequency: 50 Hz / 60 Hz (auto-sensing)
• Battery compatibility: LiFePO4, Gel, AGM
• Maximum charging current: 20 A
• Transfer time: < 4 ms
• Efficiency (DC to AC): > 85%
• Protection features: Overload, short circuit, over-temperature, overcharge, deep discharge
• Display type: LCD
• Cooling system: Active (fan)
• Operating modes: UPS, inverter, charger
• AC input voltage range: 170–270 V AC
• Battery low voltage cut-off: 10.5 V DC
• Battery over voltage protection: 15 V DC
• Harmonic distortion (THD): < 3% at linear load

Final note

For users seeking a reliable, high-quality power backup with advanced battery management, the KEMOT PROsinus-1000-LFP4 offers a compelling blend of performance and protection, ensuring your critical devices stay powered safely.