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GS Audio 12-cell LTO Extreme battery pack 90Ah Lithium - LTO
SKU:  90Ah 42x14cm

12-cell LTO Extreme battery pack 90Ah

SKU:  90Ah 42x14cm

Technical Highlights

  • 5000-8000W RMS, 90Ah, 14.4-15V, 12x 45Ah, >16000 cycles, 2.4V.
  • Peak 1125A, Max discharge 10C (450A), 1C 45A.
  • 90Ah, recommended 14.4-15V, -55°C to 65°C, 60x160mm.
  • More technical details
Normal price €1.599,00
Normal price €1.599,00 Selling price €1.599,00
5% discount with credit card
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Variant: 90Ah 42x14cm
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Jun 25, - Jul 2,
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Normal price €1.599,00
Normal price €1.599,00 Selling price €1.599,00

12-cell LTO Extreme battery pack 90Ah by GS Audio

The 12-cell LTO Extreme battery pack 90Ah from GS Audio is an energy storage system of the type Lithium - LTO. It consists of 12 Extreme individual cells, each with 45Ah, achieving a total capacity of 90Ah. The recommended operating voltage of the pack is between 14.4 V and 15 V. This system is designed for power ranges from 5000 W to 8000 W RMS. The cells used are based on Lithium-Titanium Oxide technology and have a lifespan of over 16,000 cycles. The allowable temperature range for operation extends from -55 degrees Celsius to 65 degrees Celsius.

Features
  • Product Type: Lithium - LTO
  • Manufacturer: GS Audio
  • Number of Cells: 12 Extreme Cells
  • Technology: Lithium-Titanium Oxide
  • Capacity: 90Ah
  • Recommended Voltage: 14.4 V to 15 V
  • Power: 5000 W to 8000 W RMS
  • Lifespan: over 16,000 cycles
  • Operating Range per Cell: 2.0 V to 2.5 V
Technical Specifications
  • Nominal Voltage per Cell: 2.4 V
  • Capacity per Cell: 45Ah
  • Dimensions per Cell: 60 mm x 160 mm
  • Weight per Cell: approx. 1 kg
  • Nominal Discharge Rate: 1C (45 A)
  • Maximum Discharge Rate: 10C (450 A)
  • Peak Discharge Rate at 25 degrees Celsius: 1125 A
  • Temperature Range: -55 degrees Celsius to 65 degrees Celsius

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Frequently Asked Questions about 12-cell LTO Extreme battery pack 90Ah


What are the dimensions of the 12-cell LTO Extreme Battery Pack 90Ah?

The 12-cell LTO Extreme Battery Pack 90Ah from GS Audio has two possible dimensions: 42x14cm and 84x7cm. Each of the 12 individual cells within the battery pack has dimensions of 60mm x 160mm. These compact measurements allow for a versatile installation solution in various vehicle designs. Weighing about 1 kg per cell, the entire battery pack is light enough for applications where weight is a factor, such as in racing vehicles or sports car modifications. The compact shape of the battery pack also simplifies integration into existing systems by optimally utilizing the limited space of a vehicle chassis.

What is the lifespan of the 12-cell LTO Extreme Battery Pack 90Ah?

The 12-cell LTO Extreme Battery Pack 90Ah impresses with an exceptional lifespan of over 16,000 cycles. This longevity is achieved through the use of lithium-titanate cells, which are particularly robust and resistant to cyclical stress. Compared to conventional battery types, this battery model offers a significantly higher number of charge and discharge cycles, making it ideal for applications where a long lifespan is crucial. Particularly in high-performance applications, such as in high-performance vehicles or in industry, such characteristics play an essential role.

What voltage is recommended for the 12-cell LTO Extreme Battery Pack 90Ah?

For the 12-cell LTO Extreme Battery Pack 90Ah from GS Audio, a voltage in the range of 14.4 to 15 V is recommended. This voltage is ideally suited to the requirements of systems with a power output of 5000 to 8000 Watts RMS, which is particularly important for power-intensive applications such as high-quality car audio systems or electric drives. By adhering to this voltage range, optimal battery performance is ensured while maximizing lifespan and minimizing the risk of damage from over- or under-voltage.

What is the capacity of the individual cells in the 12-cell LTO Extreme Battery Pack 90Ah?

Each individual cell of the 12-cell LTO Extreme Battery Pack 90Ah from GS Audio has a capacity of 45 Ah. This results in a total capacity of 90 Ah for the entire battery pack when summing the 12 cells. This capacity ensures that the battery pack is capable of providing sufficient energy for high-performance applications while maintaining an optimal balance between energy efficiency and necessary space availability. The individual cell capacity is a crucial factor that influences the overall capacity and thus the availability of stored energy for use.

What discharge rates are permissible for the 12-cell LTO Extreme Battery Pack 90Ah?

The discharge rates for the 12-cell LTO Extreme Battery Pack 90Ah from GS Audio vary depending on the load situation. Nominally, the battery pack can be discharged at 1C (which means 45 A). With more intensive use, maximum discharge rates of 10C (450 A) are possible. Additionally, there is the option to utilize a peak discharge rate of 1125 A for extremely short discharges at 25°C. These varying discharge rates allow for flexible adaptation to the specific requirements of the application, whether for continuous power supply or short-term high-performance demands, and ensure that the battery delivers the necessary power.

In which temperature range does the 12-cell LTO Extreme Battery Pack 90Ah operate optimally?

The 12-cell LTO Extreme Battery Pack 90Ah from GS Audio demonstrates remarkable versatility regarding the environmental conditions in which it can operate. The optimal temperature range in which the battery pack can be used extends from -55°C to 65°C. This means that this battery pack can be operated in extremely cold as well as very hot environments, making it suitable for a wide range of different geographical locations and application areas. Such temperature tolerances are particularly invaluable in the automotive and industrial world to ensure performance under the most adverse conditions.

What is the nominal voltage of an individual cell of the 12-cell LTO Extreme Battery Pack 90Ah?

Each of the 12 cells of the LTO Extreme Battery Pack 90Ah from GS Audio has a nominal voltage of 2.4 V. This voltage indicates the electrical potential difference between the terminals of a cell when the cell is in a resting state. The nominal voltage is important to ensure compatibility with other electrical components in an internal system setup and to know which voltage is optimal for charging or operating the battery to maximize performance and efficiency. Note that differences in cell configuration can affect the total voltage achieved by the battery pack.

When is an active balancer necessary for the 12-cell LTO Extreme Battery Pack 90Ah?

The use of a good active balancer is particularly recommended for the 12-cell LTO Extreme Battery Pack 90Ah from GS Audio when the cells are connected in series. The active balancer is essential to equalize the voltage between the cells and prevent strong voltage spikes or drops that can occur when the cells are overloaded or discharged beyond the optimal operating voltage. This is especially relevant when the battery pack is operated with high currents, such as charging above 2.5 V or discharging below 2.0 V. An active balancer thus extends the lifespan and increases operational safety.

What are the maximum conditions for short-term discharge for the 12-cell LTO Extreme Battery Pack 90Ah?

The 12-cell LTO Extreme Battery Pack 90Ah from GS Audio is designed for extremely short-term discharges under conditions with a maximum current output of 1125 A when the ambient temperature is around 25°C. This peak current capability makes this battery pack particularly suitable for applications that have a high energy demand in the short term, such as starting powerful engines or during sudden energy spikes in high-performance audio systems. Such specified values ensure that even under peak loads, power availability is guaranteed and the risk of overload is reduced.

How does the operating voltage limit affect the performance of the 12-cell LTO Extreme Battery Pack 90Ah?

The operating voltage limits for the LTO cells in the 12-cell LTO Extreme Battery Pack 90Ah from GS Audio range between 2.0 V and 2.5 V. If the voltage is increased beyond 2.5 V, it rises more sharply with further charging, and above 2.6 V, it rises very sharply. The same applies to discharging below 2.0 V, where the voltage drops more significantly. In short, outside this voltage window, unwanted effects such as voltage drops or spikes can occur. To ensure performance warranty and extend lifespan, the recommended voltage range should be strictly adhered to.

Manufacturer information / responsible person

GS Audio SRL
Ganzerli Steven
Via Matteotti 220/a
San Pesistenzanio MO
Italy

Contact: info@gsaudio.it

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