Recently，Some netizens asked in the background.：“Is there one that canIn a cryogenic freezer（Note：-25℃~-30℃Professional storage facilities）The shears used in the forklift.？”

△ZS0808HDS-NaScissors aerial work platform

The answer is yes.，It is recently launched by Zoomlion Intelligent High Machine.ZS0808HDS-NaScissors aerial work platform。

ZS0808HDS-NaThe maximum working platform height of the8m，It heldZS0808HDSPerformance and quality of，The difference is that it carriesSodium battery。The productAt a minimum-30℃Work normally in the environment of，It is suitable for use in alpine regions and under special working conditions with very low temperature.。Friends who are interested in it，Let's take a look.。

What is a sodium battery?？

Sodium battery（Sodium-ion battery），And lithium（Note：Ferrous lithium phosphate，Same as below）Batteries work similarly.，It is a secondary battery that relies on the movement of sodium ions between positive and negative electrodes to complete charging and discharging work.。

Compared to lithium batteries，Sodium batteries have some unique advantages.。Uch as sodium-ion batteries,Better low temperature performance，And that cycle life is long，At the same time, the storage of sodium in the environment far exceeds that of lithium and is widely distributed.，And that cost is low。

So，Using sodium cellZS0808HDS-Na，What are the characteristics?？

△ZS0808HDS-NaScissors aerial work platform

The battery has strong low-temperature adaptability.，Suitable for use in cold environment

It is well known，Scissor device using lithium battery，Usually applies to-20℃The above operating environment。The discharge rate of the battery will be greatly affected by low temperature.，Unable to discharge large current，To a certain extent, it will affect the action of the whole vehicle.。In addition，When the temperature of the lithium battery cell is lower than-20℃Time，The battery protection program included with the device limits the discharge of the lithium battery，Avoid damage to the inside of the battery。

△ZS0808HDS-NaWith a sodium-ion battery.

Compared to lithium batteries，Sodium battery shows better low temperature adaptability——In an extreme environment，At a minimum-30℃Normal operation at the temperature of。According to experts，At-20℃Under the condition of，The low temperature capacity retention of lithium batteries is about75%，While sodium batteries exceed.90%。This makesZS0808HDS-NaIdeal for use in the Northeast、Used in cold winter areas such as northwest China.，At the same time, it can also be widely used in low temperature storage and cold chain logistics industry.。

Excellent overdischarge resistance，Does not affect battery life

In addition to adapting to low temperature environment,，In daily use，Sodium batteries also have their own unique features.——Strong overdischarge capability。

Usually ，Lithium batteries and lead-acid batteries are used at low voltage.，It needs to be charged in time.。If it is not charged for a long time, it will cause serious power shortage.，Battery life doesn't just go down，It can cause irreversible damage.。

Unlike lithium batteries，Sodium batteries have no obvious over-discharge characteristics.。 Even ，The sodium battery mayDischarge to zero voltsAnd then fill it for use.，And that performance is not affect，More practical for the user。At the same time，This feature also allows the sodium battery to improve the life of the device to some extent.。

△ZS0808HDS-NaThe battery compartment

It is worth mentioning that，On the charge-discharge cycle life of the battery，Both sodium batteries and lithium batteries can achieveMore than 2000 times，It can be used normally5~8Year。

Of course，Sodium batteries also have some minor drawbacks.，For example, the assembly space of the whole vehicle is required to be higher.。But rest assured，Our engineers optimize the layout of the components of the whole machine.，Cases have been designed for mounting sodium batteries，Completely satisfiedZS0808HDS-NaNeeds in daily work。

△ZS0808HDS-NaProduct parameters

△ZS0808HDS-Na

In general，ZS0808HDS-NaKeep itHDSExcellent performance and good quality of series scissor products，New sodium-ion battery，Can be at the lowest-30℃Normal operation in low temperature environment。It canWidely used in alpine region，As well as low temperature storage and cold chain logistics industry.。

Sodium battery is an energy storage technology with great potential.，Its advantages are obvious。We can expect，With continuous technological progress and R & D investment,，Sodium batteries will be used more in aerial work platforms.，It plays an increasingly important role in the high-tech industry.。