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NMC | LFP | |||||
---|---|---|---|---|---|---|
Items | 10090190N | 4666125QC4 | 66102145QC8 | 6666125FQC4 | 90102145FQC4 | |
Cathode material | NMC | NMC | NMC | LiFePO4 | LiFePO4 | |
Anode material | Graphite | Graphite | Graphite | Graphite | Graphite | |
Typical capacity (@0.5C) | 22.0Ah | 4.0Ah | 9.2Ah | 5.0Ah | 12.0Ah | |
Minimum capacity (@0.5C) | 20.5Ah | 3.5Ah | 8.6Ah | 4.6Ah | 11.0Ah | |
Nominal voltage | 3.7V | 3.7V | 3.7V | 3.2V | 3.2V | |
Max. charge voltage | 4.3V | 4.3V | 4.3V | 3.8V | 3.8V | |
Max. charge current | 4C | 4C | 4C | 8C | 8C | |
Max. continuous current | 3C | 4C | 8C | 4C | 3C | |
Max. pulse current(3s) | 15C | 20C | 30C | 25C | 20C | |
Min. discharge voltage | 2.5V | 2.5V | 2.5V | 2.0V | 2.0V | |
Internal resistance | ~1.0mΩ | ~3.5mΩ | ~1.8mΩ | ~4.0mΩ | ~2.0mΩ | |
Weight | 380±6g | 89±5g | 228±5g | 122±3g | 290±6g | |
Dimensions | Length | 190mm | 128mm | 148mm | 128mm | 148mm |
width | 90mm | 66mm | 102mm | 72mm | 102mm | |
Height | 10.0mm | 4.6mm | 6.6mm | 6.5mm | 9.5mm | |
Energy density | Gravimetric | 214Wh/kg | 166Wh/kg | 149Wh/kg | 131Wh/kg | 132Wh/kg |
Volumetric | 476Wh/l | 381Wh/l | 342Wh/l | 267Wh/l | 268Wh/l | |
Power Density | 3500 W/kg | 5000 W/kg | 7000 W/kg | 4000 W/kg | 4000 W/kg | |
Cycle life(1C/1C,80%) | >3000 | >3000 | >3000 | >5000 | >5000 | |
Cycle life(70%) | 1000@ 2C/2C | 1000@ 4C/4C | 1000@ 4C/4C | 2000@ 4C/4C | 2000@ 4C/4C | |
Applications | Drone | Drone | Drone | ESS | ESS |