anker-power-bank-a1647-20k-recalled
用于核对准确充电宝身份、能量额定值以及目录条目背后证据的型号级记录。
Anker Power Bank 20000mAh 22.5W Built-In USB-C Cable (Model A1647, recalled) is recorded at 74.0 Wh from official capacity data and nominal voltage.
用于把这条 CertiWatt 记录与厂商、支持文档、召回和知识图谱实体连接起来的官方型号标识与来源链接。
该型号明显低于常见的 100 Wh 门槛。但仍需进行按行程核验，因为国家、航司、召回和随身携带规则都可能增加更严格条件。
这是目录级提示，不是最终出行判定。最终结果仍取决于航线、航司、召回状态和当前规则。
该型号使用推导值：20,000 mAh × 3.70 V ÷ 1000 = 74.0 Wh，目录中保存为 74.0 Wh。
Official Anker and CPSC recall pages identify A1647 as an affected Anker Power Bank (20,000mAh, 22.5W, Built-In USB-C Cable). Wh remains derived at nominal 3.7V.
Lithium-ion battery can overheat, posing fire and burn hazards.
Stop using immediately; verify serial number with Anker and follow the refund, gift-card, or disposal instructions.
Anker Power Bank 20000mAh 22.5W Built-In USB-C Cable (Model A1647, recalled) is below the common 100 Wh passenger battery threshold at 74.0 Wh, but country, airline, recall, and carry-on rules can still change the result.
Anker Power Bank 20000mAh 22.5W Built-In USB-C Cable (Model A1647, recalled) is recorded as 74.0 Wh from 20,000 mAh and 3.70 V catalog data.
The evidence basis is 推导 Wh. CertiWatt stores 3 manufacturer source links for this model. The record was last verified on 2026-05-30.
Power banks are generally handled as spare lithium batteries and should be checked against carry-on rules, not placed in checked baggage without a route-specific verdict.