Deep Cycle Lifepo4 24V 12Ah Lifepo4 Lithium Battery For Electrical
Tools
| species |
Lithium Iron Phosphate |
Voltage | 32700-24V |
capacity | 12AH |
Batteries | IFR32700 3.2V 6Ah |
size | 151*65*96mm |
weight | 3.5KG |
Maximum charging current | 10A |
Maximum discharge current | 10A |
Display screen | No |
Communication support | Bluetooth |
With the rapid development of the mobile electronic equipment and
electric vehicle market, 18650 lithium battery has attracted much
attention as an important power energy source. This article will
introduce the specifications and parameters of 18650 lithium
batteries, and conduct a detailed analysis from basic parameters to
application scenarios to help readers better understand this
important energy storage device.
Basic parameters
The 18650 lithium battery is a cylindrical lithium-ion battery, and
the "18650" in its name represents its size specification, with a
diameter of 18mm and a height of 65mm. This standard size makes
18650 lithium batteries widely used in a variety of devices,
including portable electronic devices, power tools, electric
vehicles, etc. In addition, the nominal voltage of 18650 lithium
batteries is generally 3.7V, the charge cut-off voltage is 4.2V,
and the discharge cut-off voltage is 2.75V. These basic parameters
provide an important reference for the design and application of
18650 lithium batteries.
Capacity and energy density
The capacity of 18650 lithium batteries is an important indicator
to measure its stored electrical energy, and the commonly used unit
of capacity is milliampere-hour (mAh) or ampere-hour (Ah).
Generally speaking, the capacity of 18650 lithium battery is
between 1000mAh and 3500mAh, and batteries of different capacities
are suitable for different devices and scenarios, meeting the
diverse needs in the market. In addition, energy density is also an
important parameter to evaluate the performance of lithium
batteries, the energy density of 18650 lithium batteries is usually
between 150-250Wh/kg, high energy density means higher performance
and lighter equipment.
Charge-discharge characteristics
The charge-discharge characteristics of 18650 lithium batteries
play a crucial role in their performance in practical applications.
The charge rate and discharge rate are important indicators to
evaluate the performance of the battery, which is usually expressed
as the C value. The charging rate refers to the ratio of the
maximum allowable charging current of the battery to its capacity,
and the discharge rate refers to the ratio of the maximum allowable
discharge current of the battery to its capacity. In addition,
cycle life is also an important indicator to evaluate the quality
of the battery, usually expressed in the number of charge and
discharge cycles, high cycle life means that the battery has a
longer service life
