6S QNBBM LTO Aktiv-Balancer

6S QNBBM LTO Aktiv-Balancer

Technical Highlights

  • Performance: 1A equalizing current @300mV, 3A @1V, efficiency >94%.
  • Impedance: Accuracy ~10mV, working voltage/cell 1.8V-3V.
  • Operating temperature: -40°C 80°C, power consumption <50mW, up to 6 cells.
  • More technical details
Regular price €279.00
Regular price €279.00 selling price €279.00
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Product6S QNBBM LTO Aktiv-Balancer

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Estimated delivery: Sep 16–Sep 21.
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Every product purchased from Masori includes an additional year of warranty in the third year after purchase (months 25–36). We cover repair or replacement free of charge for covered warranty claims. Automatic and free – exclusively for Masori customers. Your statutory rights remain unaffected.

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Regular price €279.00
Regular price €279.00 selling price €279.00

The 6S QNBBM LTO Active Balancer is an essential battery accessory for an even electrical charge distribution of galvanic cells within your battery pack. This balancer is perfectly suited for LTO individual cells, regardless of their capacity. It offers an optimal compromise between usable capacity while simultaneously protecting individual cells from critical charging states. Whether you are planning a set with 40, 80, or 120Ah - you only need this one balancer. Discover the performance and efficiency of the 6S QNBBM LTO Active Balancer and optimize your battery operation.

Info: If a set is to be designed with, for example, 40, 80, or 120Ah, only 1 balancer is needed! The balancer is then connected to 6 cells that are in series, and the additional cells are simply connected in parallel to the series-connected cells. Here is a connection example with 6 and 12 cells and one balancer:

6S QNBBM LTO Active Balancer

Features

  • Number of possible cells: Up to 6 cells in a row.
  • Number of possible cells: Unlimited cells in parallel.
  • Battery Type LTO
  • Operating voltage / Cell 1.8V - 3V
  • Sleep mode <1.8V
  • Accuracy ~10mV
  • Compensation current @300mV 1A, @1V 3A
  • Self-consumption <50mW
  • Operating temperature -40°C - 80°C
  • Efficiency >94% @ 1A

Frequently Asked Questions about 6S QNBBM LTO Aktiv-Balancer


Wie viele Zellen kann der 6S QNBBM LTO Aktiv-Balancer unterstützen?

The 6S QNBBM LTO Active Balancer is designed to support up to 6 cells in series. This means you can directly connect six consecutive galvanic cells. Additionally, an unlimited number of cells can be connected in parallel to increase capacity. Thus, the balancer is very flexible to use, whether you want to design a battery pack with 40Ah, 80Ah, or even 120Ah. The balancer ensures an even charge distribution, which is essential, especially for larger packs. This prevents overcharging of individual cells and maximizes the battery's lifespan.

Für welche Zelltypen ist der 6S QNBBM LTO Aktiv-Balancer geeignet?

The 6S QNBBM LTO Active Balancer has been specifically designed for LTO (Lithium Titanate Oxide) cells. The operating voltage per cell ranges from 1.8V to 3V, which is ideal for this cell chemistry. Unlike other cell types that may require different balancer specifications, this balancer offers a precise voltage accuracy of ~10mV. This ensures that each cell operates optimally within its safe voltage ranges. So you can be sure that your LTO cells are used efficiently without any risk of critical charging states.

Wie effizient ist der 6S QNBBM LTO Aktiv-Balancer?

The efficiency of the 6S QNBBM LTO active balancer is over 94% at a balancing current of 1A. This means that the balancer loses very little energy in the balancing process, which is particularly advantageous for systems with high capacity. A high efficiency is crucial for optimally utilizing energy capacity and maximizing battery life. Additionally, the self-consumption of the balancer is kept below 50mW, which has minimal impact on the overall capacity of the battery system. Energy efficiency is especially critical in long-term applications.

Welche Temperaturtoleranzen hat der 6S QNBBM LTO Aktiv-Balancer?

The 6S QNBBM LTO Active Balancer operates over a wide temperature range of -40°C to 80°C. This makes it suitable for various applications, from cold outdoor environments to highly heated scenarios in industrial use. Such a wide temperature range is important for reliably deploying the balancer in different geographical and climatic conditions. The ability to operate under extreme temperatures allows for the integration of the balancer in versatile applications without compromising performance or experiencing thermally induced failures.

Wie wird der 6S QNBBM LTO Aktiv-Balancer installiert?

The installation of the 6S QNBBM LTO active balancer requires that a maximum of six cells are connected in series. Additional cells can then be connected in parallel to these series strings. This flexibility facilitates adaptation to different capacity requirements, such as 40Ah or 80Ah. When the voltage of a cell falls below 1.8V, the balancer switches to sleep mode to save energy. Careful planning of the wiring is crucial to ensure optimal balance and functionality, as well as to accurately monitor the charge states.

Welche Vorteile bietet der Ausgleichsstrom des 6S QNBBM LTO Aktiv-Balancer?

The 6S QNBBM LTO active balancer offers variable balancing currents, namely 1A at 300mV and 3A at 1V. This adaptability allows for the selection of the necessary currents based on the voltage difference within the cells. A higher balancing current ensures a faster equalization of cell voltages in situations where large differences occur. Especially in large battery packs, these adjustments take care of quick balancing times to bring the cells back into balance, thereby ensuring improved charge and discharge cycle performance, which can noticeably extend the battery's lifespan.

Wie hoch ist der Eigenverbrauch des 6S QNBBM LTO Aktiv-Balancer?

The self-consumption of the 6S QNBBM LTO active balancer is below 50mW. This low power consumption minimizes energy loss within the entire battery pack, which is particularly advantageous in stationary systems and long-term applications. Despite its active balancing function, the balancer remains extremely efficient and gentle on the battery. A low self-consumption also means that the available energy can be better utilized for the actual application, and the battery capacity can be used more effectively. This aspect is crucial, especially in applications with limited energy reserves.

Was passiert, wenn eine Zellspannung unter 1,8V fällt?

If the voltage of a cell in the battery pack falls below 1.8V, the 6S QNBBM LTO active balancer automatically enters sleep mode. In this state, the balancer minimizes its energy consumption to reduce power draw and protect the remaining cells. This function is crucial to avoid further stressing deeply discharged cells and to extend the overall lifespan of the battery. The sleep mode ensures that no unnecessary energy is wasted while simultaneously preventing the cells from entering a dangerous voltage range and potentially getting damaged.

Können verschiedene Zellkapazitäten mit dem 6S QNBBM LTO Aktiv-Balancer genutzt werden?

Yes, the 6S QNBBM LTO Active Balancer is compatible with cells of different capacities. Due to its flexible adaptability in cell wiring – whether in series or parallel – the balancer supports cells regardless of their capacity. Whether for smaller 40Ah packs or larger 120Ah systems, the balancer ensures an even charge distribution and protects each cell from critical charging states. You can design your configuration without restrictions according to the required energy demands. This ability to support a wide range of capacities makes the Active Balancer particularly versatile.

Welche Genauigkeit bietet der 6S QNBBM LTO Aktiv-Balancer bei der Spannung?

The 6S QNBBM LTO Active Balancer provides a voltage accuracy of about 10mV. This high precision ensures that the cell voltages are maintained very close to their nominal values, which is crucial for optimizing the battery life cycle. Accurate voltage balancing prevents the over- or undercharging of individual cells, minimizing undesirable effects such as capacity loss or increased self-discharge during long-term use. This accuracy proves to be an indispensable feature, especially in sensitive equipment setups where precise charge control is required.

Manufacturer information/responsible person

CHP car hifi products GmbH&Co.KG
Steffen Bläsing
Lindenstrasse 55
15517 Fürstenwalde
Germany

Contact: verkauf@chp24.com

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