Li-ion Battery
SISP of SAST provides Li-ion cell with features like high mechanical strength, withstanding the mechanical conditions of impact and vibration when launching satellite, high specific energy, long lifetime and wide-range operating temperature. The product can be applied to LEO, MEO and GEO satellites, and have been successfully applied on satellites of Red East series, satellites of BeiDou series and spacecrafts of Shenzhou series.
INP45 Li-ion Battery Typical Li-ion Batteries
| NO. | Product | Product parameters | |||||
1 | Li-ion Battery | Rated Capacity/Ah | Working Voltage/V | Dimension/mm | Weight/g | Specific Energy/ Wh/kg | Designed Lifetime(year) |
45 | 3.0~4.1 | (100.0±1.0)×(31.7±2.0)×(184.5±2.0) | 1020±50 | ≥180（0.2C） | LEO：48000cycles(DOD≤20％)or 8 GEO：18（DOD≤80％） | ||
2 | Typical Li-ion Batteries | Rated Capacity/Ah | Working Voltage/V | Dimension/mm | Weight/kg | Operating temperature/℃ | Designed Lifetime(year) |
60 | 39.6 | 525×305×230 | ≤29.0 | 10～30 | LEO：30000cycles(DOD≤20％)or 5 MEO：1920 cycles(DOD≤70％)or 10 GEO：1350 cycles(DOD≤80％)or 15 | ||
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