COMPARISON2018-04-17T17:51:04+00:00

COMPARING THE SIRIUS CAPACITOR MODULE WITH CHEMICAL BATTERIES

COMPARISON TABLE

DESCRIPTIONLEAD ACID BATTERIESLITHIUM-ION BATTERIESSIRIUS
Warranty Subject to:Max Temperature, Charging Rate,
Discharging Rate, Lowest Discharge
 Max Temperature, Charging Rate,
Discharging Rate, Lowest Discharge
No Questions Asked
Warranty Period:1-3 Years1-5 Years10 Years
Battery Life (Deep Cycles)200 - 4000200 - 40001 million on Capacitors
15 k on Electronics
DC Round Trip Efficiency:~70%~90%99.10%
At Temperature Risk:Above 27ºCAbove 50ºCAbove 85°C
Max Charge Rate:0.2C (5 Hours)0.2C (5 Hours)1.35C (44Min)
Solar Model
Max Discharge Rate:0.05C (20 Hours) - 0.1C (10 Hours)0.5C (2Hours)1.35C (44Min)
Solar Model
Cooling Requirement:
(Deep Cycling)
Almost CertainHighly LikelyNone Required
Energy Density:MediumHigh80WH/kg
Increasing Rapidly
Depth of Discharge (DOD)50% - 60%70% - 80%100%
Environmental Impact:Harmful ChemicalsHarmful ChemicalsNo Harmful Chemicals
Environmental Friendly
Fire Hazard:YesYesNo
Cost per kWh Stored
(Over lifespan)
MediumMediumLowest
Deemed as the future
of energy storage:
--YES

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