72V105Ah Golf cart LiFePO4 Battery

Model

72V105Ah Golf cart LiFePO4 Battery

Electrical Specifications

 

Nominal Voltage 76.8V

Nominal Capacity 105Ah

Parallel Connection Max. 4units

Serial ConnectionNo

BMS 24S150A

Protection Over charge, Over discharge, Over current, Over temp, Short, Balance

Communication RS485, CAN, LCD , Active balancing module

Cycle Life 3000times Cycles @100%DOD and 6000times @80% DOD

Self Discharge Less than 3% per month

Charge Efficiency 100% @0.2C

Discharge Efficiency 98-100% @1C

 

Charge Specifications

 

Charge Voltage 86.4V

Standard Current 21A

Fast Current 52.5A

 

Discharge Specifications

 

Standard Current 21A

Max. Con. Current 150A

Peak Current 300A (200ms)

Cut-off Voltage 60V

 

Mechanical Specifications

 

Dimensions (mm) 550×310×230mm

Approx Weight(KG) 58

Terminal Type M8

Case Color/material Black Metal case

IP Rating IP65

Cell Type 3.2V105Ah Prismatic cell

 

Temperature Specifications

 

Charge Temp 0°C to 55°C (32°F to 131°F)

Discharge Temp -20°C to 60°C (-4°F to 140°F)

Storage Temp -20°C to 45°C (-4°F to 113°F)

 


 

Product advantages:

 

Higher qualified prismatic cell:

UL1642, UL2580, UL9540, IEC62619 certificated prismatic cell with high consistency

Stronger BMS:

Equip with 100A BMS, delivering more power when golf cart running uphill.

Active balancing module:

The active balancing module could keep the battery always be in balance state and ensure long cycle life.

High waterproof:

We make waterproof treatment on the top cover and handle to ensure the battery won't affected by rainy weather and humid environment.

More stable and firm internal structure:

Each model is equiped with metal fixing frame or cell holder to strongly fix the cell and lessen the vibration to cell caused by driving on an uneven road.

Higher energy density with less weight:

The 3.2V105Ah prismatic cell which be used in these two model is with energy density 169wh/kg, about 15% higher than others, which bring less weight.

 


 

Characteristics Curve:

 

 


 

Dimensions