Tempel Group has been one of the largest distributors of lithium batteries for Latin America for more than 20 years, and was already known as such by the fourth largest telecommunications company in Europe with distribution in more than 24 countries, when it entrusted us with this challenging project.

The need in this project was to be able to monitor a group of batteries, at the same time that they could be integrated in any installation with an activated anti-theft system (ARD - Auto Rescue Device), compatible in any ecosystem regardless of its age, brand or model of the rack controller.

The solution: "state-of-the-art lithium batteries, maintenance-free and with strong environmental adaptability".


For this project, Narada 48NPFC100 lithium batteries were used; they are part of the Narada NPFC series (48V LiFePO (Lithium Iron 4 Phosphate) batteries).

These batteries can be used in a wide range of applications, provided that the use of the accumulator is demanding, as they are high-performance batteries. They are characterized by advanced service life, standard size, light weight and strong environmental adaptability.


Main characteristics:


They integrate an intelligent BMS module that enables management, centralized remote support and monitoring of batteries (voltage, current, temperature of cells and each module, overcharge protections, etc), and remote management and maintenance of the battery, thus achieving the balance of each cell and limiting the current during the charging process to ensure the safety and efficiency of the NPFC100 battery. Therefore, Narada 48NPFC100 48V 4.8kWh lithium battery is an excellent choice for access network and mobile communication equipment, transmission equipment, micro base stations and microwave communication equipment.

For parallel connection in modules, Narada 48NPFC100 48V 4.8kWh lithium batteries have two RS485 ports and one RS232 port on the front of the product.


Outstanding advantages of Narada 48NPFC100 48V lithium battery (LiFePO4 (lithium iron phosphate) battery:

  • High energy density, light weight, space saving.
    - Long service life for deep cycling.
    - Fast loading capacity
    - Integrated battery management system (BMS) to ensure battery safety and reliability.
    - Parallel connection support for increased capacity
    - LED status and alarm indication
    - Low self-discharge rate
    - No memory effect
    - No gas
    - Maintenance free


In Tempel Group we distribute lithium batteries for all types of industrial applications and needs. Within this same lithium category we also have non-rechargeable batteries, such as lithium manganese dioxide and lithium thionyl chloride technologies.

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