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.
来源等级: official检查: 2026-05-31
关键限制
数量
Delta's published battery guidance is modeled through baseline spare-battery limits; no separate power-bank-only quantity rule is active.
瓦时限制
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.
随身携带
Allowed when within capacity, label, and recall rules.
托运行李
Not allowed for spare lithium batteries and power banks.
由 mAh 换算：按 3.6 V 为 99.5 Wh，按 3.7 V 为 102.3 Wh。以机身印刷 Wh 标识为准。
备注
Wh value (99.54) is at the 100 Wh threshold and is not manufacturer-stated. Use the printed Wh label or manufacturer specification before relying on an allowed verdict.
CertiWatt has no verified 3C / CCC record for this model or manual entry. This is an evidence gap, not proof that the physical unit lacks 3C.
“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.”
Anker Prime Power Bank (27K, 250W) is recorded at 99.54 Wh and 27650 mAh, so the capacity check is tied to this exact catalog model.
中国 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.
Anker Prime Power Bank (27K, 250W) has no active recall link in this catalog record, so the verdict is driven by capacity, route, airline, label, and rule evidence.