Lithium Inverter

Lithium Inverter

Lithium Inverter

Lithium Inverter – Lifetronics

The LHU Lithium Inverter series is a solar inverter with an inbuilt lithium battery pack, designed for residential, commercial, and healthcare applications where compact size, high efficiency, and long battery life are essential. Unlike traditional inverters with lead-acid batteries, the LHU inverter uses lithium-ion (LiFePO4) technology, which ensures:
The LHU Lithium Inverter series (1kVA – 3.5kVA) is a compact, high-efficiency inverter designed with pure sine wave output and lithium battery compatibility for residential, commercial, and healthcare applications. With advanced power factor correction, smart charging, and solar compatibility, the LHU series ensures stable, reliable, and eco-friendly power backup.
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Technical Specifications

  • Models: LHU-1K, LHU-1.5K, LHU-2K, LHU-3K, LHU-3.5K

  • Capacity: 1kVA – 3.5kVA (800W – 3500W)

  • Input Voltage Range: 100–285V (INV mode), 190–265V (UPS mode)

  • Output Voltage: 220V ±2% (50Hz ±0.5Hz)

  • Power Factor: 0.8 (for 1–1.5kVA) | 1.0 (for 2kVA & above)

  • Efficiency (DC to AC): >90% (up to >93% for 3.5kVA)

  • Charger Current: up to 30A | Charging Voltage: 0–60VDC

  • Overload Detection: >112% for 10 sec, >130% for 50 mSec

  • Protection: Overload, over-temp, short circuit, low battery cutoff

  • Noise Level: <50dBA @ 1m

  • Transfer Time: <10mSec (UPS ↔ Mains)

  • Operating Temp: 0°C to 50°C | Humidity: 0%–95%

Why Lithium Battery for Home UPS?

  • High efficiency → lower power bills

  • Higher energy density → longer backup, lighter weight

  • Fast charging & discharging efficiency

  • Low self-discharge → ready when needed

  • Constant output power → no performance drop

  • Very low maintenance → no topping up like lead-acid

  • Eco-friendly → longer life, recyclable, safe

Key Features & Purpose

  • All-in-One Design – Inverter + Lithium battery in a compact unit

  • Lithium-Ion Battery Technology (LiFePO4) – Longer cycle life, fast charging, maintenance-free

  • Pure Sine Wave Output – Safe for sensitive electronics and medical equipment

  • High Efficiency – Better energy conversion, low losses

  • Wide PV Input Range – Compatible with solar panels for hybrid/solar setups

  • Smart Battery Management System (BMS) – Protects against overcharge, deep discharge, and overheating

  • Fast Charging – Supports higher charging current for quick recharge

  • Wi-Fi / App Monitoring – Real-time tracking of inverter & battery status

  • Compact & Lightweight – Saves space compared to bulky lead-acid systems

  • Environment-Friendly – No harmful fumes, recyclable lithium technology

Call +91 99984 31599 or  services@lifetronics.org to get the best deals on Isolation Transformers for your industry, business, or hospital.

Since 2007, Lifetronics has delivered trusted industrial & medical electronics repair, UPS servicing, battery charger solutions, automation systems, and hospital equipment support across India, Asia, Africa & Europe.

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