Lithium Batteries For Your Forklift - PowerPoint PPT Presentation

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Lithium Batteries For Your Forklift

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OneCharge is a manufacturer of lithium-ion batteries, chargers, and accessories created for forklifts and the material handling industry. – PowerPoint PPT presentation

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Title: Lithium Batteries For Your Forklift


1
Lithium Batteries For Your Forklift
By - https//onecharge.biz/
2
What is the best battery for forklifts?
  • The short answer to this question is lithium-ion
    batteries because they are simply more efficient.
    You deserve to know why that is, and first, to
    understand this, you need to know the terms
    battery efficiency, coulombic efficiency, and
    voltage efficiency.

3
  • Battery efficiency refers to the amount of energy
    you can get out of a battery compared to how much
    energy you put into it. All batteries require
    that you put in more than you get out, but
    different things affect this. These items are
  • Battery age
  • Temperature
  • Charge current
  • State of charge
  • And Internal Resistance

4
  • There are two ways to measure each of these
    items, so before we explain what each of them
    does, well explain how battery efficiency is
    determined. Using the two measurement systems,
    coulombic efficiency, and voltage efficiency, you
    can determine how well a battery works.
  • Columbic efficiency (CE) is calculated to measure
    the transfer of electrons during the charge and
    discharge. The higher this number is, the lower
    the electron loss and increases the battery life
    overall.
  • Voltage efficiency finds the over-potential of a
    battery by finding the difference of voltage
    between a charging battery and the discharging.
  • Now that we know how to determine the most
    efficient battery, we can now dive into the five
    individual factors that affect it.

5
  • 1. Battery Age Its no question that the older
    the battery, the less efficient it is. This is
    because batteries contain liquid electrolytes
    that will dry up over time, and a layer of
    lithium ions will build upon the electrodes.
    Things that affect the battery age are
    overcharging, deep cycling, and extreme
    temperatures.

6
  • 2. Battery Temperature speaking of temperatures,
    your lithium-ion batterys performance can still
    perform well at higher temperatures, but this
    exposure does still shorten their lifespan. This
    is because high temperatures cause cathode
    electrolyte oxidation, leading to a loss of
    capacity. Charging at low temperatures will cause
    a buildup, therefore damaging the battery and
    reducing its capacity.

7
  • 3. Charge Current Now that weve talked about
    charging and discharging, lets explain the
    process. During the charging process, the
    internal chemistry changes. When this changes at
    high currents, there is a lower lifespan.
    Lithium-ion batteries are better options because
    the current is controlled, thus maximizing the
    lifespan and efficiency.

8
  • 4. State of Charge Think of a fuel gauge of a
    car here. The level of charge is relative to the
    capacity of the battery at any given moment.

9
  • 5. Internal Resistance Another reason
    lithium-ion battery is the best choice for you is
    that they have low internal resistance. This is
    because the SEI layer in the battery blocking the
    interaction with graphite. This increases the
    internal resistance over time, and manufacturers
    prevent the film from being too restrictive.

10
  • When looking to get the most out of your forklift
    battery manufacturer, be sure to ask about how
    they improve their internal resistance and what
    they do to provide and maintain the most
    efficient battery.
  • OneCharge is a high quality lithium ion battery
    manufacturer.
  • lithium battery manufacturer
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