DH - 48V400AH
Special lithium battery for flatbed trucks

Model:DH - 48V400AH

mAh:400AH (0.5c discharge at 23 ± 2℃)

Cell

Dimensions:699 * 355 * 280mm

Use:Special lithium battery for flatbed trucks

Mobile robot lithium battery - Flatbed truck lithium-ion battery DH - 48V400AH Special lithium battery for flatbed trucks
Use:Special lithium battery for flatbed trucks
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Introduction

Usage precautions

1, please use the manufacturer's matching national standard lithium battery charger to charge;

2, to charge in the set charging area, charging away from flammable materials;

3. Charging voltage, charging current and charging ambient temperature shall not be higher than the upper limit of parameters specified in this manual;

4, correctly connect the positive and negative terminals of the battery to avoid reverse connection;

5, prohibit the use of lithium batteries, do not short circuit lithium batteries;

6, when the battery is impacted by collision, fall, extrusion deformation, test and then use;

7, the use of lithium batteries should be away from fire, heat sources, to avoid direct sunlight;

8, can not privately the voltage, the internal assistant is not the same battery, series charging and use;

9. It is forbidden to disassemble the lithium battery and use sharp instruments to puncture the lithium battery;

10, once the lithium battery is on fire, the fire lithium battery is quickly buried in water or soil;

11, it is strictly prohibited to charge lithium batteries in the corridor or the house;

Transportation

1. No metal items are allowed above the lithium battery during transportation;

2, it is prohibited to mix with other items during transportation;

3, lithium battery less than 50% of the state transport

Store

1, lithium battery 50% power storage, supplement once a month, can extend the service life;

2, long-term storage of lithium batteries, should be placed in a dry, ventilated and cool place, the ambient temperature of 0~35℃ humidity 5%;

3. Lithium batteries are prohibited from being stored near fire sources and high temperatures;

4, storage lithium battery pay attention to moisture, waterproof, prevent water;

Peculiarity
  • High energy density

    The energy density of lithium batteries far exceeds that of other types of batteries, such as lead-acid batteries and nickel-metal hydride batteries. Under the same volume, the energy density of lithium batteries can reach 180-220Wh/Kg, or even higher.

  • High security

    Lithium battery has good thermal stability, is not easy to occur thermal fusion, and its internal resistance value is very small, can effectively prevent self-discharge, so as to achieve safe and reliable use.

  • Small size and light weight

    The volume and weight of lithium batteries are smaller than traditional batteries, which makes lithium batteries widely used in a variety of electronic devices, such as mobile phones, laptops, cameras, power tools and so on.

  • Charge and discharge speed is fast

    Lithium battery charging speed is fast, save time, can work normally between -20℃ ~ 60℃, adapt to various environmental conditions.

Specification


DH-48V400AH   product basic performance

Items

Details

Product model   number

DH - 48V400AH

Nominal voltage

48V

Rated capacity

400AH (0.5c   discharge 23±2 ° C)

Energy

15360wh

Upper charge   voltage

58.4 V

Discharge   cut-off voltage

35.2 V

Standard   charging current

Constant current   constant voltage charge, current 35A

Maximum charge   and discharge current

200A continuous

Cell life

3000 times (0.5C   charge and discharge remaining capacity 70%) 23±2

Bluetooth for   mobile phones

There are

GPS remote   control

Optional

485   Communication

Optional

Charging and   discharging ports

Same port

Operating   temperature

Charging 0 to 60 discharge 0 90% / - 10 or higher 80% / - 20 or higher 70% or higher

Weight

() kg

Battery pack   size

Dimensions 699 x   355 x 280mm

Storage

Storage   temperature

-30°C - 40°C

Temperature   characteristics

23 = 100% /-30℃≥70%/55℃≥95%


*Note: Products are constantly updated and upgraded. If the feature description and technical parameters differ from the actual product, the actual product shall prevail.
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4High
  • High-energy density
  • High temperature
  • High magnification
  • High Safety
2Low
  • Low temperature charging
  • Low temperature discharge
1Explosion-proof
  • Standard for explosion-proof batteries
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