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Halloween Special 【like Neu】power Queen 51,2v 90ah Lifepo4 Batterie, Eingebautes 90a Bms Set [FRcjq72W]

$55.99 $179.99 -69%

Power Queen 51.2V 90Ah LiFePO4 Battery with Integrated 90A BMSIntroducing the Power Queen 51.2V 90Ah LiFePO4 Battery, a cutting-edge energy storage solution designed for a wide range of applications. This battery stands out for its impressive 4.6kWh

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Power Queen 51.2V 90Ah LiFePO4 Battery with Integrated 90A BMS

Introducing the Power Queen 51.2V 90Ah LiFePO4 Battery, a cutting-edge energy storage solution designed for a wide range of applications. This battery stands out for its impressive 4.6kWh energy capacity, offering 100% Depth of Discharge (DOD) and 4608Wh usable energy. With its advanced LiFePO4 technology, it outperforms traditional lead-acid batteries, which typically support only around 50% DOD. This means you get more power, longer lifespan, and greater efficiency, making it an ideal choice for demanding applications.
  • Enhanced Energy Efficiency: The Power Queen battery provides a massive 4.6kWh energy capacity, equivalent to 8*12V 100Ah AGM batteries. This not only ensures high performance but also saves on space and reduces series and parallel losses.
  • Exceptional Lifespan: With a lifespan of up to 10 years, this battery offers up to 4000-15000 cycles, significantly reducing long-term costs compared to lead-acid batteries.

Unmatched Cost-Effectiveness and User-Friendly Design

The Power Queen 51.2V 90Ah LiFePO4 Battery is not just powerful; it's also highly cost-effective. Its superior performance and longevity result in substantial savings over time. A single cycle of this battery costs approximately 0.45 €, compared to 4.5 € for an AGM battery. This cost-effectiveness is further enhanced by its lightweight and compact design, which is 1/3 lighter than lead-acid batteries. This makes it easier to transport and install, ideal for RVs, camping, and off-grid systems.
  • Lightweight and Compact: The 4U-sized rackmount design offers a compact and lightweight solution, saving space and improving usability. The one-touch ON/OFF switch makes operation simple and user-friendly.
  • Intelligent BMS and High-Quality Cells: The integrated 90A BMS ensures safe operation by preventing overcharging, over-discharging, overcurrent, and short-circuiting. The use of Class A LiFePO4 cells with higher energy density ensures robust performance and durability.

Expandable Capacity and Versatile Applications

The Power Queen 51.2V 90Ah LiFePO4 Battery offers maximum flexibility with its expandable capacity. It can be connected in parallel to achieve a massive 18.43kWh power output, making it suitable for a wide range of applications, including home energy storage systems, off-grid solutions, RVs, trailers, and outdoor activities. However, please note that this battery is not suitable for use as a starter battery or for golf carts.
  • Max. 18.43kWh Expandable Capacity: Connect up to 4 batteries in parallel to achieve a powerful 18.43kWh system, ideal for demanding energy storage needs.
  • Wide Range of Applications: Suitable for home energy storage, off-grid systems, RVs, trailers, and outdoor activities, providing reliable power anywhere.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

The aesthetic is just what I wanted.

- Eleanor H..

January 2, 2026

Absolutely no complaints!

The product is a very good quality item.

- Thalia H..

January 2, 2026

Absolutely no complaints!

This is a very intuitive product to use.

- Kylie E..

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