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LithTech home battery for solar energy storage
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LithTech Batteries: Everything About Home Solar Energy Storage

By Innovadoras Energía10 June 2026
LithTech home battery for solar energy storage

Why Battery Storage Is Becoming More Important

The sun does not always shine when you need electricity. During the day, your solar panels often produce more energy than you consume, while at night — when consumption is higher — you generate no solar energy. Without battery storage, this surplus is fed back into the grid, often at a low price.

With a home battery, you store the surplus to use later. This increases your self-consumption from 30% to 70-80%, drastically reducing your energy bill.

LithTech is a leading manufacturer of lithium iron phosphate (LiFePO4) batteries, specifically designed for residential and commercial solar installations.

LithTech TR Series: Low Voltage Batteries (48V)

The TR series operates at 48 volts and is designed for single-phase installations with hybrid inverters such as the Solis S6-EH1P series.

  • TR4000WX — 5 kWh: Ideal starting point
  • TR6000WX — 10 kWh: The most popular option
  • TR6000WX-Pro — 10 kWh: Enhanced version with advanced BMS
  • TR8500WX — 16 kWh: Maximum capacity of the TR series
  • TR8500WX-Pro — 16 kWh with fire protection system: Premium option
  • LithTech HP Series: High Voltage Batteries

    The HP series is designed for three-phase installations with Solis S6-EH3P inverters and offers a scalable modular system.

  • HP-EXTRA — 5 kWh (1 module) to HP4000K — 40 kWh (8 modules)
  • LiFePO4 Technology

  • Safety: Highly thermally stable
  • Service life: More than 6.000 charge cycles, 15-20 years
  • Temperature resistance: Better performance at high temperatures
  • Eco-friendly: No cobalt or conflict minerals
  • Which LithTech Battery Is Right for You?

  • Small home: TR4000WX + Solis S6-EH1P5K
  • Medium home: TR6000WX-Pro + Solis S6-EH1P8K
  • Large villa: HP2500K + Solis S6-EH3P15K
  • Business: HP4000K + Solis S6-EH3P50K
  • Discover our complete catalog of LithTech batteries in the Innovadoras web shop.