anker-power-bank-a1647-20k-recalled
A model-level record for checking the exact power-bank identity, energy rating, and supporting evidence behind the catalog entry.
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.
Official model identifiers and source links used to connect this CertiWatt record with manufacturer, support, recall, and knowledge-graph entities.
This model is comfortably below the common 100 Wh threshold. You still need a trip-specific check because country, airline, recall, and carry-on rules can add stricter conditions.
This is a catalog-level hint, not a final travel verdict. Final checks depend on the route, airline, recall status, and current rules.
This model uses a derived rating: 20,000 mAh × 3.70 V ÷ 1000 = 74.0 Wh, stored as 74.0 Wh in the catalog.
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 Derived 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.