Energy Storage Systems (TESS)

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The Easy Way to Store Energy: TESS

Energy Storage Systems (TESS) are an advanced technology that enables the highly efficient electrochemical storage of electrical energy and represent a strategic component of Teksan’s solutions for the Utility and Commercial & Industrial (C&I) sectors. Applicable across a wide range of areas such as energy supply–demand management, transmission infrastructure, off-grid applications, and transportation, TESS offer significant advantages in reducing energy costs, enabling intelligent energy management, and enhancing energy security. By developing scalable, secure, and high-performance energy storage systems for both grid-scale and commercial–industrial customers, Teksan makes energy more accessible, cost-effective, and reliable.

PRODUCT BROCHURE



Product Code Product Family Cell Chemistry Assembly Configuration Nominal Voltage Voltage Range Nominal Energy / Power Dimensions (mm) Weight (t)
TESS 5016 DC Utility LiFePO4 (LFP) 416S12P 1331.2 VDC 1040V~1500 V 5.016 kWh 6058×2438×2896 44.5
TESS 5016 AC Utility LiFePO4 (LFP) 416S12P 690 VAC 1000V~1500 V 2500 kVA 1350×2500×4700 1,9
TESS 3727 DC Utility LiFePO4 (LFP) 416S10P 1331.2 VDC 1040V~1500 V 3.727 kWh 6058×2438×2896 36
TESS 3727 AC Utility LiFePO4 (LFP) 416S10P 690 VAC 1000V~1500 V 2000 kVA 1150×1435×2350 1,4
TESS 261 AC C&I LiFePO4 (LFP) 1P260S 400 VAC 676~936 V 261,2 kWh 1050×2250×1400 2,58
TESS 372 DC C&I LiFePO4 (LFP) 1P416S 1331.2 VDC 1081.6~1497.6 V 372.7 kWh 1300×1300×2230 3,5
Product Highlights

  • It can be integrated with renewable energy and fossil fuels.
  • It reduces costs by coming into play when energy prices are high.
  • It covers the energy demand during the hours of highest consumption.
  • Fast response time, unlimited lifecycle, and no capacity degradation during operating hours provide operational flexibility.
  • The flexible capacity allows intermittent renewable energy to be shifted in time from peak supply to peak demand and balance the load and modify the grid.
  • Combining easy-to-use technology with low-cost chemistry, it provides the lowest cost of 4-12 hour storage.


Applications

TESS

Advantages


TESS
Low cost
In addition to storage, TESS helps reduce energy costs by operating in parallel with the grid.
TESS
Secure
TESS provides energy safety because the energy can be retrieved at any time through storage.
TESS
Smart
Thanks to the smart system that continuously monitors external power supplies, TESS automatically kicks in when needed.
TESS
Flexible
TESSs are flexible because they can meet one or more power requirements.
 
TESS
Long life
The system, which can work with renewables, fossil fuels, and the grid, is long-lasting and useful.
TESS
Eco-friendly
Enabling the use at the time of greatest energy demand, TESS reduces greenhouse gas emissions.

Durable and efficient performance

TESS enables energy stored from the grid and renewable energy sources during the day to be used efficiently and uninterrupted during peak consumption hours without capacity reduction or outages. With its durable and efficient performance, Teksan Energy Storage Systems are by your side!