Is the UGREEN Nexode 145W 25000 (PB205) allowed on Delta Air Lines flights from China?
Short answer: Allowed. Below is the citation-backed reasoning, the specific conditions if any, and what to do at security.
Last reviewed
May 15, 2026
Ruleset
2026-05-15
Sources checked
1
Source integrity release gate
passed
Verdictvdt_6EC773GB4F1H04GXT8HSMEEH00
Allowed
90.0WhUGREEN Nexode 145W 25000 (PB205)
3C
Allowed in carry-on. Final decision rests with airline and security staff.
Airline policy applied
Delta Air Lines DL
Confidence
Airline official
Delta is tracked from its official prohibited/restricted-items page; US departures also apply TSA/FAA carry-on-only handling for spare lithium batteries and power banks.
checked: 2026-05-31
Key constraints
Quantity
Delta's published battery guidance is modeled through baseline spare-battery limits; no separate power-bank-only quantity rule is active.
Watt-hour limit
Power banks: plan around the 2026 passenger-facing 100 Wh limit. Generic 100-160 Wh lithium-battery approval language is not shown as a power-bank allowance unless the airline source explicitly says so.
Carry-on
Allowed when within capacity, label, and recall rules.
Checked baggage
Not allowed for spare lithium batteries and power banks.
CertiWatt evaluates the product capacity, departure jurisdiction, operating carrier, published dangerous-goods policy, and active recall evidence before returning a verdict.
No active model-specific recall matched this verdict.
status: not_affected
Citation freshness
1 source checked
Latest source update: May 15, 2026
Capacity math for this model
Recorded calculation
25,000 mAh × 3.6 V ÷ 1000 = 90.0 Wh
Threshold comparison
This is 10.0 Wh below the ordinary 100 Wh passenger power-bank limit.
Route-specific signals
These page-specific checks make this verdict about this model, this departure country, and this airline, not a generic power-bank answer.
UGREEN Nexode 145W 25000 (PB205) is recorded at 90.0 Wh and 25000 mAh, so the capacity check is tied to this exact catalog model.
China departures can trigger China 3C evidence checks in addition to Wh limits.
Delta Air Lines (DL) is evaluated as the operating carrier, with its published dangerous-goods policy included in the citation set.
UGREEN Nexode 145W 25000 (PB205) has no active recall link in this catalog record, so the verdict is driven by capacity, route, airline, label, and rule evidence.
Allowed in carry-on. Final decision rests with airline and security staff.
Rules applied
iata.passenger-guidance.power-bank-threshold.2026
About the UGREEN Nexode 145W 25000 (PB205)
Capacity
25000 mAh
Watt-hours
90.0 Wh
Voltage
3.6 V
Certifications
UN38.3, IEC 62133, FCC, CE, 3C
What to prepare before security
Keep the power bank in cabin baggage only, never checked baggage.
Make sure the Wh or mAh label is readable, or keep the manufacturer specification page available.
Use the linked citations below if staff ask why the device was flagged.
The verdict above is for the standard UGREEN Nexode 145W 25000 (PB205). If your unit has a different serial number range — especially for recalled models — verify directly:
Informational only. Final decision rests with airline and security staff. Why we said this.
All public source records used by CertiWatt are listed in the source registry. Sources.
Common questions for this exact trip
Is this a guarantee at the airport?
No. This is an informational verdict based on published sources. Airline and security staff retain final authority.
Why can the same power bank get different answers by country or airline?
Power-bank rules combine global battery limits with country overlays, airline policies, storage rules, and recall notices.
When should I re-check this route?
Re-check close to departure, especially when the trip involves China, Thailand, Korea, a recalled model, or a battery near a capacity limit.