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Zenaji Eternity Battery

Large scale LTO Energy Storage built to last a life-time

The Zenaji Eternity Energy Storage System has been developed to meet the growing demand for commercial to grid scale energy storage.  With a basic building block of 32 kWh the system is scalable for commercial users up to the megawatts of power needed by utility power companies.

The ultra-long life of the Eternity makes it the lowest cost per kilowatt hour of energy stored and retrieved over its lifetime, of any Lithium Ion solution currently available.  Further, the Eternity takes full advantage of the incredible charge and discharge characteristics of the Titanate chemistry along with its enhanced safety features and ability to operate in hot and cold climates.

Zenaji Eternity Battery
For managing high energy costs and ensuring commercial applications are being conducted smoothly, you need a reliable battery storage unit. At Zenaji, we are offering the Zenaji Eternity Battery range. We provide cost-effective and economical options for energy storage and supply. With no thermal runaway, our batteries are much safer to use and last longer.
If you have a high energy demand or require an energy backup for your commercial space, we can help. The Eternity battery is a sustainable energy source with an energy capacity of 32 kWh that can be scaled to any system size even grid scale MW sized systems. With up to 10 duty cycles per day, you can rely on this battery for all your excess energy consumption needs.
Zenaji has a long-standing history of designing, manufacturing, and supplying an extensive range of energy storage systems for commercial, industrial and domestic sectors. We work towards the common objective of meeting the growing needs and demand for energy.

Why choose Eternity battery?
The Zenaji Eternity Battery has high-temperature tolerance and lasts for potentially 50 years. Each Eternity unit of 32 kWh can be readily scaled to any system size (many MW systems designs can be obtained). The high operating temperature range of -40° to 60°C, can provide extremely high surge current capability 4-5 times that of lithium-ion competitors. We design easy-to-install batteries to enable a smooth transition. The battery system can also be configured in both series and parallel for any size or voltage requirement.
We at Zenaji work extensively to develop truly unique energy storage systems for domestic and commercial usage. Our battery range is inherently safe with NO thermal runaway, or fires & you can use all 100% depth of discharge.

LTO battery for solar system
If you are looking for a rechargeable battery, we have you covered. Zenaji supplies a highly durable and efficient Australian-made Eternity Battery range. With a long shelf life, the LTO battery can last for potentially 50 years.
Our LTO battery for solar systems recharges more quickly than traditional battery products. The battery offers rapid battery charging and discharging, up to 4-5 times faster than leading Lithium-ion competitors. You can count on LTO batteries for offering more efficiency and higher levels of safety. The LTO batteries operate at a lower voltage and avoid thermal runaway.

Eternity Battery Specifications

(21 Module Specifications Shown)

Overview

29.8 kWh Energy Capacity
29.8 kW Continuous Power
Up to 10 Duty Cycles per day
Warranted 22,000 Cycle life (1C, 25°C ± 5°C) to ≥80% capacity retention
Lithium Titanate Chemistry
Zenaji LTO Battery Management System

Mechanical

1.97m (h)  x 0.8m (d) x 0.73m (w)
Self-Standing Structure
-40°C to 60°C Operating Temperature
25 ± 5°C Optimal Temperature
-5°C to 35°C Storage Temperature

Charge/Discharge

1C (619 A) Continuous C-Rate (25°C ± 5°C)
3C (1857 A) Pulse C-Rate (10 sec, 25°C ± 5°C)
100% Depth of Discharge
96% Round-Trip efficiency (1C, 25°C ± 5°C)
48.3V Nominal DC Voltage
42V Minimum DC Voltage
58.7V Maximum DC Voltage

Zenaji Eternity LTO Battery Management

Internal Cell Balancing
Cell failure detection
Under-Voltage
Over-Voltage
Over-Current
Over-Temp
Under-Temp

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