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M12-100 Lithium Battery User Manual 

1.Safety Precautions 

1.1 Safety Precautions 

  Please pay attention to the safety signs on this product and manual. 

  During  product  installation,  operation,  and  maintenance,  electrical  safety  regulations  and 

related  operating  procedures  must  be  observed,  otherwise  it  may  cause  personal  injury  or 
product damage. The safety precautions mentioned in the manual are only a supplement to 
the safety regulations. 

  The manufacturer does not assume any responsibility caused by violation of general safety 

operation  requirements  or  violation  of  safety  standards  for  design,  production  and  use  of 
equipment. 

1.2 General safety precautions 

  Please strictly follow the requirements of this manual to dispose of lithium batteries. 

  Do not short-circuit lithium batteries. 

  Lithium batteries must be installed in a dry and clean environment. It is strictly forbidden to put 

the battery in water or fire to avoid explosion or other dangers. 

  Please do not stab, hit, trample or strike the battery in any other way .Avoid direct sunlight. 

  Please do not remove the lithium battery from the original packaging before use. 

  Ensure that the positive (+) and negative (-) polarities of the lithium battery and the charging 

and discharging equipment are correctly connected. 

  It  is  forbidden  to  use  lithium  batteries  of  different  manufacturers,  models,  capacities,  and 

types in parallel. 

  Do not charge the lithium battery for a long time when not in use. 

  When charging the lithium battery, be sure to use the correct charger and charging voltage. It 

is recommended to use the power supply equipment manufactured by TBB . 

  During use, when the system needs to be moved or rewired, the power must be completely 

cut off and the system must be completely shut down, otherwise there will be a risk of electric 
shock. 

  Do not place metal tools on the battery. Sparks or short circuits can cause an explosion. 

  In  order  to  avoid  fire  and  electric  shock,  please  ensure  that  all  cables  have  good  electrical 

characteristics and suitable wire diameter; it is forbidden to use damaged or too small cables. 

 

When encountering a fire, please use a dry powder fire extinguisher to extinguish the fire. The 
use of a liquid fire extinguisher may cause secondary hazards.

 

Lithium batteries should be kept away from water, dust and pollution sources. 
Please install the lithium battery in a well-ventilated environment.

 

1.3 Disposal 

After  the  lithium  battery  is  scrapped,  it  cannot  be  discarded  at  will,  and 
should be sent to a special recycling station for disposal treatment. 

Summary of Contents for M12-100

Page 1: ......

Page 2: ...M12 100 Lithium Battery Module User Manual...

Page 3: ...M12 100 Lithium Battery Module User Manual WARNING HIGH VOLTAGE IN SIDE CAUTION THE DC FUSE MUST HAVE BEENTURNED OFF BEFORE SERVICING MADE IN CHINA...

Page 4: ...all series of battery packs are prohibited from being connected in series Please ensure that the electrical parameters of the related equipments are compatible with each other before use If the long t...

Page 5: ...ional 6 2 5 3 MEH B display panel optional 7 2 5 4 Remote battery switch optional 8 3 Product installation 9 3 1 General description 9 3 2 Unpacking inspection 9 3 3 Positioning and perforation 10 3 4...

Page 6: ...4 2 Security check 16 4 3 Surface clean 16 4 4 Not used for a long time 16 4 5 Use the battery in a low temperature environment 16 4 6 Over discharged o battery 16 5 Storage 17 6 Transportation 17 7...

Page 7: ...e polarities of the lithium battery and the charging and discharging equipment are correctly connected It is forbidden to use lithium batteries of different manufacturers models capacities and types i...

Page 8: ...management and single cell balance function Supports maximum 200A discharge current Refer to Chapter 8 for detailed parameters Supports up to 8 units in parallel so that the total capacity can reach...

Page 9: ...0 Lithium Battery User Manual 3 2 3 Product dimensions Figure 2 1 Picture of M12 100 Figure 2 2 Dimensions of M12 100 2 4 External interface definition Figure 2 3 M12 100 external interfaces A B C D E...

Page 10: ...for details D CAN RS485 External communication port External communication port support CAN and RS485 communication E Display MEH B interface MEH B display interface F Battery Switch Remote switch int...

Page 11: ...F OFF Flashing1 SOC 0 OFF OFF OFF OFF Flashing1 Charging SOC 100 ON ON ON ON ON 75 SOC 100 ON ON ON Flashing2 ON 50 SOC 75 ON ON Flashing 2 OFF ON 25 SOC 50 ON Flashing2 OFF OFF ON 0 SOC 25 Flashing2...

Page 12: ...to install 1 To connect the fuse please follow the steps below Step 1 Open the protective cover of the fuse holder as shown in Figure 2 5 Figure 2 5 Open the protective cover of the fuse holder Step 2...

Page 13: ...2 5 3 MEH B display panel optional An external MEH B display panel can be used as the display unit of the lithium battery which can display the current operating information of the lithium battery It...

Page 14: ...2 5 4 Remote battery switch optional The remote battery switch can be connected to the Battery Switch interface and the battery can be turned on and off through the remote battery switch Figure 2 10...

Page 15: ...hium batteries of the same brand model cycle life capacity and SOC status 3 2 Unpacking inspection Check whether the lithium battery is in good condition after unpacking If the lithium battery is dama...

Page 16: ...positioning requirements in Figure 3 1 Figure 3 1 Installation positioning requirement 3 4 Installation fixed Before use the lithium battery must be effectively fixed and cannot be fixed upside down T...

Page 17: ...Cable requirements Recommended wire diameter Recommended length Recommended color Recommended terminal L1 50mm2 2 5m Red 50 8 copper terminal L2 50mm2 0 5m Red 50 8 copper terminal L3 50mm2 3m Black...

Page 18: ...the lithium battery terminal Step 6 Connect the cable L3 between the terminal of the load or charger and the terminal of lithium battery Torque requirement 12N m Make sure the wiring is tight and fir...

Page 19: ...rallel connection diagram The maximum number of lithium batteries in parallel is 8 To ensure the current sharing of lithium batteries in parallel please follow the installation and wiring requirements...

Page 20: ...L6 positive between the lithium batteries Torque requirement 12N m Make sure the wiring is tight and firm Step 3 Connect the cable L1 between the fuse and the terminal of the load or charger Torque re...

Page 21: ...or provided by TBB 3 6 4 Power ON and Power OFF Power ON the battery please turn the rocker switch on the MEH B to the I position Power OFF the battery please turn the rocker switch on MEH B to O posi...

Page 22: ...time If you don t use the battery for a long time you need to turn the rocker switch on the MEH B to O or turn the Power switch on the lithium battery to OFF to turn off the lithium battery to avoid...

Page 23: ...ase disconnect all loads and chargers connected to the lithium battery Please disconnect the Battery Switch and MEH B from the lithium battery Please cover the terminal protection cover Every 3 months...

Page 24: ...ium battery Check whether the charger is operating normally If all the above are normal please contact your dealer 4 Low voltage protection of the battery The battery capacity is very low please conne...

Page 25: ...the charger and increase the temperature of the lithium battery by heating the internal heating film of the lithium battery If the problem still cannot be solved please contact your dealer 10 Charging...

Page 26: ...t suitable for operation in such a low ambient temperature and the ambient temperature for battery installation is preferably above 30 C If the above is normal please contact your dealer 14 External i...

Page 27: ...ent 150A 30minutes 200A 13minutes Cell operating temperature charging 2 60 Cell operating temperature discharging 30 60 Storage temperature range 1 month 20 45 20 80 SOC 65 RH Storage temperature rang...

Page 28: ...M12 100 Lithium Battery User Manual 22...

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