Lithium-ion battery
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A lithium-ion battery (whiles Li-ion battery or LIB) is a member o a faimily o rechairgeable battery teeps in which lithium ions muive frae the negative electrode tae the positive electrode during dischairge an back when chairgin.
Quick Facts Speceefic energy, Energy density ...
An example o a Li-ion battery (uised on the Nokia 3310 mobile phone) | |
Speceefic energy | 100–265 W·h/kg[1][2] (0.36–0.875 MJ/kg) |
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Energy density | 250–676 W·h/L[3] (0.90–2.43 MJ/L) |
Speceefic pouer | ~250-~340 W/kg[1] |
Chairge/dischairge efficiency | 80–90%[4] |
Energy/consumer-price | 2.5 W·h/US$[5] |
Sel-dischairge rate | 8% at 21 °C 15% at 40 °C 31% at 60 °C (per month)[6] |
Cycle durability | 400–1200 cycles [7] |
Nominal cell voltage | NMC 3.6 / 3.8 V, LiFePO4 3.2 V |
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