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  • LITHIUM TECHNOLOGY

Why use a lithium battery instead of lead?

  • Life cycles

    A lithium battery lasts 3/4 times more than a lead one without losing it’s effectiveness over time

  • Weight

    A lithium battery is 3 times lighter than a lead acid battery

  • Maintenance

    Unlike lead batteries that require HIGH maintenance and plant costs, lithium has no structural cost, does not produce gas and does not require water thus eliminating all additional costs

  • No more charging room

    By not producing gas, it eliminates the costs of a dedicated charging room and can also be used in the food industry

  • Charging times

    While traditional lead-acid batteries require a full charge in order not to compromise their life, lithium batteries also accept partial and quick charges. In 30 minutes we can charge over 50% of the battery.

    This innovative feature leads our customers to reduce the installed capacity compared to lead batteries because they can be recharged several times in a short time.

    The BMS inside the battery requires the charger to supply the exact current it needs according to all its internal parameters (voltage, temperature, state of charge, etc. …). If the customer connects an unsuitable battery charger, the charge does not start protecting the battery

THE HEART OF FKB LITHIUM BATTERIES

The production of FKB lithium batteries begins with the evaluation of spaces, application, discharges, working temperatures etc. to choose the most suitable chemistry for your project.

Battery typologyLead-acidLtoLiCo (LiIon o LiPo)LiMn (LiIon)LiFePo4
SafetyGoodExcellentPoorAlmost goodExcellent
Green ProductNoYesNoYesYes
Carica a temperature elevateGoodVery GoodAlmost goodPoorGood
Memory effectNoNoNoNoNo
Nominal tension2V2,4V3,7V3,7V3,2V
Energy density(Wh/kg)30100167110115
Life Cycles (iC discharge)400>7000>500>500>3000
Life on duty (continuous use)1-2 years8-9 years2 years2 years5- years
Charging time (hours)80,2-0,52-42-40,5-1

THE BRAIN OF FKB LITHIUM BATTERIES

Our FKB BMS (Battery Management System), engineered and manufactured in Italy, allow intelligent control of all types of rechargeable lithium cells by controlling the charging and discharging phases, preventing malfunctions and failures.
The FKB BMS range allows the control of battery packs from 12V to 1000V and currents up to 800 A. Through the bluetooth system it is possible to use our software to monitor the battery status, cycles, anomalies and event history up to 400 days.

Contact Us

Request any information on your next project

Contacts

Femak s.r.l. SOCIO UNICO
Via Gaetano Aspesi 143
21017 Samarate (VA) – Italy
Tel: 02-9465429

P.Iva 03170340123

Email: info@femaksrl.it

 

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