Verifier
CertiWattWh
en
TripCNUSCA
Verdictvdt_01KTDYAMDG3T9DG7W77JFS1R0S

Insufficient data

We do not have enough data to give a confident verdict for this flight.

Airline policy applied

Air China CA

Confidence

Official

Air China is covered by CertiWatt baseline lithium battery rules with active airline/regulator citations.

checked: 2026-05-16

Key constraints

Quantity
No airline-specific quantity limit is active in the current ruleset.
Watt-hour limit
Baseline model: up to 100 Wh normally allowed; over 160 Wh banned on passenger aircraft.
Carry-on
Allowed when the device stays within capacity, quantity, certification, and recall rules.
Checked baggage
Power banks and spare lithium batteries are not modeled as allowed in checked baggage.
Source: airchina.com.cnPolicy hub
Issued2026-06-06 · ruleset 2026-05-15

Informational only. Final decision rests with airline and security staff. Why we said this.

Related China power-bank rules

This trip touches mainland China, so the verdict may depend on 3C evidence, recall status, and China-specific airport screening in addition to Wh.

China 3C power bank ruleHow the China 3C / CCC mark changes flight screening.China domestic flight checklist3C, recall, carry-on, capacity, and quantity checks together.No 3C mark in ChinaWhy a power bank with no readable 3C mark can be refused.
Engine details (verdict id, ruleset version, rule path)
verdict_id: vdt_01KTDYAMDG3T9DG7W77JFS1R0S
ruleset_version: 2026-05-15
generated_at: 2026-06-06T07:45:57.680Z