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Lithium-Ion vs Lead-Acid battery

  LiFePO4 Lead-acid batteries
 Anode material  Lithium iron phosphate  Lead dioxide
 Cathode meterial  Carbon material  Spongy lead
 Electrolyte  Polymer electrolyte  Dilute sulphuric acid
 Cell voltage（V）  3.2  2
 Specific energy（Wh/kg）  155（JoySuny:173)  30-50
 Power density（W/kg）  315  150-400
 Volumetric specific energy(Wh/L)  ＞320 (JoySuny:>350)  60-80
 Cycles（#）  ＞1500（JoySuny: 1500-2000)  300-500
 Monthly self-discharge rate  ＜3%  5-10%
 Operating temperature/℃  -10~65  -10~45
 Hazardous substance  /  Lead
 Environmental protection peoperty  Environmental friendly  Environmentally polluting
 Memory effect  No memory effect  With memory effect
 Energy density  High  Low
 Charging time  Short time required  Takes a long time
 Service life  Long  Short
 Security performance  Non-flammable and non-explosive  Inflammable and explosive

 

 

 

LITHIUM-ION BATTERY ADVANTAGES
LITHIUM IRON PHOSPHATE (LFP OR LIFEPO4)
LITHIUM-ION STATE-OF-CHARGE (SOC) MEASUREMENT

LITHIUM-ION VS LEAD-ACID BATTERY

VIDEOS ABOUT JOYSUNY BATTERY FEATURES