Livoltek HP1 3–6kW Single-Phase Hybrid Solar Inverter | 125A Battery Current, 200% Overload, IP66
Inverters

Livoltek HP1 3–6kW Single-Phase Hybrid Solar Inverter | 125A Battery Current, 200% Overload, IP66

The Livoltek HP1 3–6kW S2 series is a compact single-phase hybrid inverter with up to 125A charge/discharge current, 200% DC oversizing, <10ms UPS switchover, colour touch LCD, 10-unit parallel capability, and IP66 protection — an affordable entry point for residential solar battery storage.

Key Features

  • Up to 125A max battery charging/discharging current
  • 200% DC input oversizing with 18A PV input per string
  • 200% overload capability for 10 seconds
  • UPS-grade seamless backup switchover in <10ms
  • Up to 10 units in parallel for on-grid and off-grid operation
  • Colour touch LCD screen with auxiliary function buttons
  • 6 adjustable time slots for battery charge/discharge scheduling
  • AC coupling for retrofit of existing solar PV systems
  • Diesel generator compatibility
  • IP66 ingress protection
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Technical Specifications

Protection Rating IP66
Max. Efficiency 97.6%
MPPT Voltage Range 60–500 V
Dimensions (W×H×D) 480 × 340 × 190 mm
Power Range 1.5kW / 3kW / 3.6kW / 5kW / 6kW
Nominal AC Voltage 220/230/240 V
Max. PV Input Power 3,000–12,000 Wp
Max. PV Current 18A per MPPT
Phase Single-phase
Battery Type Li-ion / Lead-acid
Max. Battery Current Up to 125A

Overview

The Livoltek HP1 3–6kW S2 series provides an accessible yet feature-rich entry point into single-phase hybrid energy storage for residential homeowners. With models ranging from 1.5kW to 6kW, this series caters to everything from small apartments to standard family homes, offering the same advanced functionality found in larger Livoltek hybrid inverters.

Up to 125A of battery charging and discharging current ensures responsive energy management, while 200% DC input oversizing with 18A PV input per string maximises solar harvest from available roof space. The UPS-grade <10ms seamless backup switchover keeps essential loads running during power outages, and 200% overload capability for 10 seconds handles demanding start-up surges.

The intuitive colour touch LCD display with auxiliary buttons provides at-a-glance system status and easy configuration. Six adjustable time slots enable precise battery scheduling for time-of-use tariff optimisation. Up to 10 units can be paralleled for expanded on-grid and off-grid capacity, AC coupling allows retrofit of existing PV systems, and diesel generator compatibility adds backup flexibility. IP66 protection ensures worry-free outdoor installation in any climate.