Cov roj teeb hauv lub xeev yog ib hom roj teeb uas siv cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, tsis zoo li cov kua lossis polymer gel electrolytes siv hauv cov roj teeb lithium-ion. Lawv muaj lub zog ntau dua, lub sijhawm them nyiaj sai dua, thiab txhim kho kev nyab xeeb piv ...
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