sandberg-solar-4-panel-25000-420-56

Sandberg Solar 4-Panel Powerbank 25000

A model-level record for checking the exact power-bank identity, energy rating, and supporting evidence behind the catalog entry.

Capacity

25,000 mAh

Nominal voltage

3.70 V

Energy rating

92.5 Wh

Evidence basis

Manufacturer-stated Wh

Evidence summary

Sandberg Solar 4-Panel Powerbank 25000 is recorded with a manufacturer-stated 92.5 Wh battery rating.

1 source

Wh basis: Manufacturer-stated Wh
Last verified: 2026-06-06
Source graph: 1 linked entities

Entity evidence

Official model identifiers and source links used to connect this CertiWatt record with manufacturer, support, recall, and knowledge-graph entities.

Manufacturer model number: Not published
CertiWatt model ID: sandberg-solar-4-panel-25000-420-56
GTIN: Not verified
Brand entity: Sandberg

Aliases

Sandberg 420-56

Source graph

Manufacturer source
sandberg.world/en-us/product/solar-4-panel-powerbank-25000

What this means for flying

Near 100 Wh

This model sits close to the common 100 Wh threshold. A clear printed Wh label matters more here because an unclear label can trigger conservative handling at security.

This is a catalog-level hint, not a final travel verdict. Final checks depend on the route, airline, recall status, and current rules.

How this Wh value is supported

This model has a manufacturer-stated energy rating of 92.5 Wh.

Last verified: 2026-06-06
Added to catalog: 2026-06-06
Catalog status: Discontinued
Source links: 1

Identity notes

Also known as

Sandberg 420-56

Official Sandberg discontinued product page identifies item 420-56 and states 25000mAh / 92.5Wh, USB-C PD20W, solar panel specs, dimensions, and 965g weight.

Manufacturer sources

sandberg.world/en-us/product/solar-4-panel-powerbank-25000

Quick answers

Can I bring Sandberg Solar 4-Panel Powerbank 25000 on a plane?

Sandberg Solar 4-Panel Powerbank 25000 is below the common 100 Wh passenger battery threshold at 92.5 Wh, but country, airline, recall, and carry-on rules can still change the result.

How many watt-hours is Sandberg Solar 4-Panel Powerbank 25000?

Sandberg Solar 4-Panel Powerbank 25000 is recorded as 92.5 Wh from 25,000 mAh and 3.70 V catalog data.

What evidence supports the Wh value for Sandberg Solar 4-Panel Powerbank 25000?

The evidence basis is Manufacturer-stated Wh. CertiWatt stores 1 manufacturer source link for this model. The record was last verified on 2026-06-06.

Can Sandberg Solar 4-Panel Powerbank 25000 go in checked baggage?

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.

Back to catalog

Related flight guides

China no-3C screeningCan I fly in China with a power bank that has no 3C mark?Short-answer guide to China airport screening for power banks with no 3C / CCC mark, unclear markings, and recalled model or batch risk.Under 100Wh is not enough in ChinaCan an under-100Wh power bank without 3C fly in China?Why an under-100Wh power bank may still be refused on mainland China domestic flights if the 3C mark is missing, unclear, or recall evidence applies.China domestic flight checklistChina domestic flight power bank rulesChina domestic-flight power bank checklist: readable 3C / CCC mark, no recalled model or batch, carry-on only, capacity evidence, and 2026 rule context.Thailand mAh capThailand 20000mAh power bank flight ruleA short-answer guide to Thailand power-bank mAh limits and why a below-100Wh battery can still be restricted.Checked baggage answerCan I put a power bank in checked baggage?A short-answer page for checked-baggage power-bank rules and why spare lithium batteries must stay in carry-on.

Capacity and limit context

Brand catalogSandberg power banksCompare this model with other Sandberg catalog records.Laptop-class travel banks25,000 mAh power banks for flightsMany 25,000 mAh power banks are around 92.5 Wh at 3.7 V, usually below 100 Wh but close enough to check the printed label.Screening-sensitive bandNear-100 Wh power banksNear-100 Wh power banks are usually travel-oriented, but they are more likely to be inspected closely at security.Generally allowed bandPower banks under 100 WhPower banks at or below 100 Wh are generally allowed in carry-on baggage without prior airline approval.