hoco-b37-power-bank-b37-5000mah-dual-usb

HOCO POWER BANK B37 5000mah DUAL USB

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

Capacity

5,000 mAh

Nominal voltage

3.70 V

Energy rating

18.50 Wh

Evidence basis

Derived Wh

Battery configuration

HOCO POWER BANK B37 5000mah DUAL USB is the folded battery configuration for this page. 24 color/SKU variants share the same capacity, voltage, Wh rating, and source-product fingerprint.

24 variants

Configuration ID: hoco|hocotech com power|5000|3.7|18.5
Model family: POWER BANK B37 5000mah DUAL USB
Configuration evidence: scraped_unverified

Folded variants

POWER BANK J115 JOURNEY 5000mah
hoco-j115-power-bank-j115-journey-5000mah
POWER BANK B35d 5000mah DUAL USB
hoco-b35d-power-bank-b35d-5000mah-dual-usb
POWER BANK J140 TONY Pd20w 5000mah
hoco-j140-power-bank-j140-tony-pd20w-5000mah
POWER BANK J96 STRIDER POWER 5000mah
hoco-j96-power-bank-j96-strider-power-5000mah
POWER BANK J134 STRONG 5000mah IP VER
hoco-j134-power-bank-j134-strong-5000mah-ip-ver
POWER BANK J148 HANDY Pd20w 5000mah EU PLUG
hoco-j148-power-bank-j148-handy-pd20w-5000mah-eu-plug
POWER BANK J106 POCKET 5000mah FOR LIGHTNING
hoco-j106-power-bank-j106-pocket-5000mah-for-lightning
POWER BANK Q31 INGENIOUS Pd20w 5000mah IP VER
hoco-q31-power-bank-q31-ingenious-pd20w-5000mah-ip-ver
POWER BANK J113 ENERGY BAR 5000mah FOR LIGHTNING
hoco-j113-power-bank-j113-energy-bar-5000mah-for-lightning
POWER BANK J133 TRIUMPH Pd20w 5000mah TYPE C VER
hoco-j133-power-bank-j133-triumph-pd20w-5000mah-type-c-ver
POWER BANK Q26 JOY Pd20w WIRELESS CHARGING 5000mah
hoco-q26-power-bank-q26-joy-pd20w-wireless-charging-5000mah
POWER BANK J116 COOL CHARGING 5000mah FOR LIGHTNING
hoco-j116-power-bank-j116-cool-charging-5000mah-for-lightning

Evidence summary

HOCO POWER BANK B37 5000mah DUAL USB is recorded at 18.50 Wh from official capacity data and nominal voltage.

1 source

Wh basis: Derived Wh
Last verified: 2026-06-07
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: hoco-b37-power-bank-b37-5000mah-dual-usb
GTIN: Not verified
Brand entity: HOCO

Aliases

B37

Source graph

Manufacturer source
hocotech.com/product/power/portable-chargers/power-banks/power-bank-b37-5000mah-dual-usb

What this means for flying

Below threshold

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.

How this Wh value is supported

This model uses a derived rating: 5,000 mAh × 3.70 V ÷ 1000 = 18.50 Wh, stored as 18.50 Wh in the catalog.

Last verified: 2026-06-07
Added to catalog: 2026-06-07
Catalog status: Active
Source links: 1

Identity notes

Also known as

B37

Official HOCO product page URL identifies POWER BANK B37 5000mah DUAL USB and states 5000mAh capacity. Wh is derived from nominal 3.7V because the official page URL/title evidence does not publish a durable Wh value.

Manufacturer sources

hocotech.com/product/power/portable-chargers/power-banks/power-bank-b37-5000mah-dual-usb

Quick answers

Can I bring HOCO POWER BANK B37 5000mah DUAL USB on a plane?

HOCO POWER BANK B37 5000mah DUAL USB is below the common 100 Wh passenger battery threshold at 18.50 Wh, but country, airline, recall, and carry-on rules can still change the result.

How many watt-hours is HOCO POWER BANK B37 5000mah DUAL USB?

HOCO POWER BANK B37 5000mah DUAL USB is recorded as 18.50 Wh from 5,000 mAh and 3.70 V catalog data.

What evidence supports the Wh value for HOCO POWER BANK B37 5000mah DUAL USB?

The evidence basis is Derived Wh. CertiWatt stores 1 manufacturer source link for this model. The record was last verified on 2026-06-07.

Can HOCO POWER BANK B37 5000mah DUAL USB 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.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 catalogHOCO power banksCompare this model with other HOCO catalog records.Generally allowed bandPower banks under 100 WhPower banks at or below 100 Wh are generally allowed in carry-on baggage without prior airline approval.