Moon 呢種謹慎態度唔係第一次。今年 2 月佢已經承認 Samsung 喺電池上「有啲唔夠創新」,並確認公司正積極開發硅碳技術。
最具體嘅爆料嚟自信譽良好嘅 Samsung 專門網站 GalaxyClub,佢哋喺 2026 年 7 月 27 日發布咗以下規格:
其他媒體亦呼應呢個範圍:Android Central 引述 Ultra 係「5,700mAh 或 5,800mAh」;Gadgets 360 話 Samsung SDI 正評估 5,600mAh 同 5,800mAh 兩種電芯;SamMobile 則指 Ultra 較 S26 Ultra 嘅 5,000mAh 提升約 15%。
重要提醒:有可靠爆料人對大容量講法潑過冷水,今年初部分傳言被形容為「頭條講得硬淨,但根基其實好薄弱」。另有一位爆料人話 S27 系列嘅硅碳電可能只比 S26 系列多約 10% 電量,而且最平嘅普通版 S27 可能完全唔用硅碳電。
國內廠商早幾年已經大舉投入硅碳電池,直接令 Samsung 嘅 5,000mAh 天花板顯得落後。
簡單講,Samsung 追落後追到氣咳。
Samsung 首款硅碳電池用喺 Galaxy Z Fold 8、Z Fold 8 Ultra 同 Z Flip 8(2026 年 7 月推出),而佢哋嘅歐盟 EPREL 能源標籤揭示咗一個清楚嘅取捨:
即係 減少 40%(800 次),幾乎肯定係因為硅碳陽極化學特性——充放電時硅會膨脹得比傳統石墨厲害,加速老化。如果你一日叉一次電,1,200 次循環大約喺 3.3 年後就會用盡。
Samsung 回應:公司話 1,200 次係跟歐盟 EPREL 標準,而之前 Z Fold 7 嘅 2,000 次係用 Samsung 自己(較寬鬆)嘅測試方法。Samsung 亦強調已優化硅比例,但冇公布具體數字。
對 S27 系列嘅啟示:如果 Samsung 沿用類似化學,S27 好可能有相近嘅循環壽命折讓。當然,到 2027 年初出機時配方可能已改善,但目前仍未有獨立數據。
Galaxy S27 系列好可能係 Samsung 近年最大嘅電池升級——第一次打破 Ultra 型號 5,000mAh 嘅「七年之癢」。但升級帶嚟嘅係取捨:電量增幅大約 10-15%,而摺機嘅前車之鑑顯示電池壽命有明顯妥協。
暫時最可信嘅信號係 GalaxyClub 嘅洩漏,但始終係傳言。最終要等 2027 年初嘅發布會先有官方答案。
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