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续航看充满电可用天数而非电池容量数字：磁吸/USB-C充电机型标称续航15-30天（每天1-2次）为主流，选择IPX7全身水洗防水+USB-C接口的组合，避免专有磁吸线丢失后无法充电

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Unverified锂电池续航通常标称15-30天（每天1-2次），但充电接口若为裸露USB而非磁吸，浴室潮湿环境下接口易氧化生锈，选带IPX7级防水+磁吸充电更可靠90% similar Unverified锂电池款连续播放续航普遍在6-12小时，选择支持Type-C充电的机型比micro-USB或专用充电底座更方便通用，避免充电器丢失后无法使用88% similar Unverified续航与充电方式权衡：磁吸感应充电防水好但充电慢，续航建议选满电支持30天以上的，频繁出差可选带USB-C或便携充电盒款88% similar Unverified充电方式优先选USB-C充电式而非纽扣电池/AAA电池款，锂电续航一般可测200-300次约2-3个月一充，避免频繁换电池且低电量时电池款测值会失准87% similar Unverified续航看'满电可用天数'而非充电时长：主流机型满电续航覆盖2周-1个月（每天2次）。经常出差者应选续航≥30天或支持USB-C充电的机型，避免带专用充电底座87% similar

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