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At Qualiserve Group, we offer a wide range of products designed to support and enhance business operations across various sectors. Our product spans across information technology, infrastructure and power solutions, providing reliable, innovative and effective solutions tailored to our clients needs
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Livoltek High Voltage Control Box, BHF-S series, IP65
High Voltage Control Box, BHF-S series, IP65.
Livoltek 1.5kVA Hybrid Inverter – 12Vdc, 30A MPPT, 15A AC Charger
Discover the Livoltek 1.5kVA Hybrid Inverter, engineered for reliability and efficiency. Featuring a low-frequency transformer, 12Vdc compatibility, and a powerful 30A MPPT solar charger plus 15A AC charger, it supports up to 600Wp solar power with a maximum PV input of 150Vdc. Enjoy seamless performance with a fast <4ms transfer time, 300% peak power capacity, and low no-load loss under 10W. Ideal for backup power, it supports diesel generators and offers optional WiFi/RS232 connectivity. Built to last with a 2-year warranty, it's the perfect choice for residential and small-scale energy solutions.
Livoltek 1.28kWh GEL Battery – 12V 100Ah, Long Cycle Life
The Livoltek 1.28kWh GEL Battery delivers reliable performance with a 12V 100Ah capacity. It offers a long cycle life of up to 12 years at 25℃ floating life and a low self-discharge rate of ≤3% per month at 25℃. This durable and maintenance-free battery is ideal for renewable energy systems, backup power, and off-grid applications.
DC String Box HXCB10-4/2, 1000V, 4in2out with Fuse+MCB+SPD
DC String Box HXCB10-4/2, 1000V, 4-input 4-output design featuring Fuse, MCB, and SPD for enhanced protection and performance in DC power systems.
Livoltek 3.58kWh Lithium-ion Battery – 12.8V 280Ah, Expandable to 57kWh
The Livoltek 3.58kWh Lithium-ion Battery offers exceptional energy storage with a 12.8V 280Ah capacity and Grade A cells. Supporting 100% depth of discharge, it provides up to 6000 cycles at 90% DOD, 0.5C, 25℃. This battery supports a 4-series and 4-parallel expansion, achieving a total capacity of up to 57kWh. Featuring IP21 protection, it’s a reliable and scalable solution for off-grid and hybrid energy systems.
Livoltek 2.56kWh Lithium-ion Battery – 25.6V 100Ah, Expandable to 40kWh
The Livoltek 2.56kWh Lithium-ion Battery is a durable and scalable energy storage solution with a 25.6V 100Ah capacity. Built with Grade A cells, it supports 100% depth of discharge and delivers up to 6000 cycles at 90% DOD, 0.5C, 25℃. It offers a maximum 4-series and 4-parallel expansion, enabling a total capacity of up to 40kWh. Featuring IP21 protection, this battery is ideal for both residential and commercial hybrid or off-grid energy systems.
Livoltek 6.2kVA Hybrid Inverter – 48Vdc, 120A MPPT Charger, Dual Output, 80A AC Charger
The Livoltek 6.2kVA Hybrid Inverter offers superior performance for your solar energy system with a 48Vdc setup. Featuring a powerful 120A MPPT charger and 80A AC charger, this inverter supports a maximum PV input VOC of 500Vdc and delivers up to 6500Wp of power. Its MPPT range spans 60Vdc to 450Vdc, ensuring maximum energy efficiency. This inverter supports dual output and operates without a battery, ideal for off-grid or hybrid systems. With 200% peak power support, DG compatibility, and optional WiFi/RS232 connectivity, it delivers fast transfer times (<10ms) for seamless energy conversion.
Livoltek 5kVA Hybrid Inverter – 48Vdc, Parallel Function, 100A MPPT Charger, 100A AC Charger, WiFi/RS484/CAN
The Livoltek 5kVA Hybrid Inverter with parallel function is a versatile solution for advanced solar energy systems. Featuring a 48Vdc setup, it includes a 100A MPPT charger and a 100A AC charger. This inverter supports up to 6000Wp of solar power with a maximum PV input VOC of 500Vdc and an MPPT range of 90Vdc to 450Vdc. Designed for scalability, it allows parallel operation of up to 3 units. With 200% peak power capacity, DG support, and a fast transfer time of less than 10ms, it’s ideal for hybrid, off-grid, and backup applications. Optional WiFi/RS484/CAN connectivity enhances system monitoring and control.