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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 1.5kVA Inverter/Charger – 12Vdc, 15A AC Charger, Low-Frequency Transformer
The Livoltek 1.5kVA Inverter/Charger delivers reliable performance for backup and solar power solutions. Designed with a low-frequency transformer and 12Vdc compatibility, it includes a 15A AC charger. Enjoy 300% peak power capacity, fast transfer times under 4ms, and low no-load loss of less than 10W. Perfect for residential and small-scale energy needs, it supports diesel generator integration and optional WiFi/RS232 connectivity. Backed by a 2-year warranty, this inverter is your trusted solution for efficient energy management.
Livoltek 60A MPPT Solar Charger Controller – 12V/24V, LCD Display, WiFi Optional
Enhance your solar power system with the Livoltek 60A MPPT Solar Charger Controller. Built for 12V and 24V battery setups, it supports a maximum PV input voltage of 120Vdc and delivers charging power of 840W at 12V or 1680W at 24V. Designed to optimize battery performance, it features 3-stage charging and is compatible with lithium, gel, and lead-acid batteries. The intuitive LCD display ensures easy monitoring, while optional WiFi/RS232 connectivity adds convenience. Backed by a 2-year warranty, this controller is a reliable and advanced solution for solar energy systems.
TONGWEI Tier 1 N-Type Half Cell 580W Monofacial Solar Panel
The TONGWEI Tier 1 N-Type Half Cell Bifacial Module is a high-performance solar panel designed to deliver superior energy generation with a powerful 580W output. With a size of 2278 x 1134 x 30mm, this bifacial module leverages advanced N-Type half-cell technology to harness sunlight from both the front and rear sides, increasing energy production. Ideal for residential, commercial, and large-scale installations, TONGWEI’s bifacial modules offer enhanced power yield and long-term reliability, making them a top choice for solar energy solutions.
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 5.12kWh Lithium-ion Battery – 51.2V 100Ah, Scalable to 25.6kWh
The Livoltek 5.12kWh Lithium-ion Battery offers reliable energy storage for residential and commercial solar energy systems. With a 51.2V 100Ah capacity and scalability up to 25.6kWh by connecting 5 batteries in parallel, it ensures flexible energy solutions. Engineered for durability, it delivers up to 6000 life cycles at 90% DOD, 0.5C at 25℃. Equipped with A+ grade cells, this battery provides optimal performance and long-term reliability, making it ideal for hybrid and off-grid systems.
Litiot Single Phase Direct Rail Smart Meter for 1PH Grid-Tied Inverter
The Litiot Single Phase Direct Rail Smart Meter is a high-performance energy monitoring solution designed for 1-phase grid-tied inverters. This smart meter provides precise measurements of electricity usage, enabling real-time monitoring and optimization of energy consumption for grid-connected systems. Its direct rail mounting ensures easy installation and reliability.
Livoltek 6.2kVA Hybrid Inverter – 48Vdc, 120A MPPT Charger, 80A AC Charger, Parallel Support up
Enhance your solar energy setup with the Livoltek 6.2kVA Hybrid Inverter. Featuring a 48Vdc system, this inverter comes with a powerful 120A MPPT charger and 80A AC charger, capable of handling up to 6500Wp of power. With a maximum PV input VOC of 500Vdc and an MPPT range of 60Vdc to 450Vdc, it ensures optimal energy capture. This inverter supports operation without a battery and is ideal for off-grid and hybrid applications. With support for 200% peak power, DG compatibility, and optional WiFi/RS232 connectivity, it offers flexibility, fast transfer times (<10ms), and the ability to be paralleled up to 12 units for larger systems.
Livoltek Middle Cover – AC-AIO1
All-in-one Middle Cover. Cover piece for modular inverter + battery systems