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                                                                                                                                                                                                            19PIFP0301 
 

 

 

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2. Introduction 

Force-L2 lithium iron phosphate battery is one of new energy storage products developed and 

produced by Pylontech, it can be used to support reliable power for various types of equipment 

and  systems.  Force-L2  is  especially  suitable  for  application  scene  of  high  power,  limited 

installation space, restricted load-bearing and long cycle life. 

Force-L2  has  built-in  BMS  battery  management  system,  which  can  manage  and  monitor  cells 

information  including  voltage,  current  and  temperature.  What’s  more,  BMS  can  balance  cell

charging and discharging to extend cycle life.   

Multiple batteries can connected in parallel to expand capacity and power in parallel for larger 
capacity and longer power supporting duration requirements.

 

2.1 features: 

 

The whole module is non-toxic, non-polluting and environmentally friendly; 

 

Cathode material is made from LiFePO4 with safety performance and long cycle life; 

 

Battery  management  system  (BMS)has  protection  functions  including  over-discharge, 

over-charge, over-current and high/low temperature; 

 

The  system  can  automatically  manage  charge  and  discharge  state  and  balance  current 

and voltage of each cell; 

 

Flexible configuration, multiple battery modules can be in parallel for expanding capacity 

and power 

 

Adopted self-cooling mode rapidly reduced system entire noise; 
The module has less self-discharge, up to 6 months without charging it on shelf, no memory 
effect, excellent performance of shallow charge and discharge;

 

 

Working temperature range  is from  -10

  to 50

,  (Charging 0~50

; discharging  -10~50

with excellent discharge performance and cycle life; 

 

Small  size  and  light  weight,  stackable  connection  comfortable  for  installation  and 

maintenance; 

 

Summary of Contents for 48V148AH

Page 1: ...Manual Information Version 2 2 Pylon Technologies Co Ltd No 73 Lane 887 ZuChongzhi Road Zhangjiang Hi Tech Park Pudong Shanghai 201203 China Zip Code 201203 Tel 021 51317699 Fax 021 51317698 Email se...

Page 2: ...y during the installation process Any confusion please contact Pylontech immediately for advice and clarification CONTENT 1 SAFETY PRECAUTIONS 1 1 1 Before Connecting 1 1 2 In Using 2 2 INTRODUCTION 3...

Page 3: ...icals or vapors 9 Do not paint any part of battery include any internal or external components 10 Do not connect battery with PV solar wiring directly 11 The warranty claims are excluded for direct or...

Page 4: ...ries working with faulty or incompatible inverter 4 It is prohibited to disassemble the battery QC tab removed or damaged 5 In case of fire only dry powder fire extinguisher can be used liquid fire ex...

Page 5: ...ts 2 1 features The whole module is non toxic non polluting and environmentally friendly Cathode material is made from LiFePO4 with safety performance and long cycle life Battery management system BMS...

Page 6: ...19PIFP0301 4 13 2 2 Specifications 2 2 1 The parameter of system...

Page 7: ...rge Current Normal 75 100 100 Battery System Charge Current Max 15S 110 110 110 Battery System Discharge lower Voltage Vdc 44 5 Battery System Discharge Current Standard 30 45 60 Battery System Discha...

Page 8: ...Module Voltage Vdc 48 Battery Module Capacity Ah 74 Battery Module Serial Cell Quantity pcs 15 Battery Cell Voltage Vdc 3 2 Battery Cell Capacity AH 37 Dimension W D H mm 450 296 296 Weight kg 35 Ope...

Page 9: ...odule FC0048M 100 Display Panel LED Button Short Press Display the LED panel for 20sec Long Press more than 5sec When all LED flash blue loss the button then it is chosen 115200 baud rate of RS485 Whe...

Page 10: ...address Battery Module Status Battery Module Status blue means working normally Orange means protection or failure Blue slow flashing Alarm exist but can work continue Blue lighting Normal Blue light...

Page 11: ...off because of over current or short circuit must wait more than 30min then can turn on it again otherwise may cause the breaker damage Start Start function press more than 5sec until the buzzer rings...

Page 12: ...S485 Communication Terminal RJ45 port follow RS485 protocol for communication between battery system and inverter CAN Communication Terminal RJ45 port follow CAN protocol for communication between bat...

Page 13: ...J45 port follow RS232 protocol for manufacturer or professional engineer to debug or service Definition of RJ45 Port Pin CAN RS485 RS232 TX CANH CANL GND RX RS485A RS485B Note Other Pin must be NULL i...

Page 14: ...ntion 2 Fire NO WATER Only dry powder fire extinguisher can be used if possible move the battery pack to a safe area before it catches fire 3 Wet Batteries If the battery pack is wet or submerged in w...

Page 15: ...P0301 13 13 Pylon Technologies Co Ltd No 73 Lane 887 ZuChongzhi Road Zhangjiang Hi Tech Park Pudong Shanghai 201203 China T 86 21 51317699 F 86 21 51317698 E service pylontech com cn W www pylontech c...

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