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HEKO Solar Unfold 15 Portable Solar Panel

Brand
HEKO Solar
Model
Unfold 15
SKU / part number
?
Category
Solar panels
chargedreviews.com/panels/heko-solar-unfold-15

Electrical at STC

Rated output (STC)15 W[1]
Module efficiency?
Voltage at max power (Vmp)?
Current at max power (Imp)?
Open-circuit voltage (Voc)?
Short-circuit current (Isc)?
Power tolerance?

Temperature and system limits

Temperature coefficient, Pmax?
Temperature coefficient, Voc?
Temperature coefficient, Isc?
Maximum system voltage?
Maximum series fuse?
NOCT / NMOT?
Rated output at NMOT?
Operating temperature?

Cells and construction

Cell technologyMonocrystalline[1]
Cell count?
Bifacial?
Bifaciality?
Frame?
Front glass?
Back cover?
Panel formatportable[1]

Mechanical and connections

Dimensions5 D × 195 W × 410 L mm[1]Calculated
Weight0.34 kg / 0.74 lb[1]Calculated
Connectors?
Cable length?
Junction box ratingIP65[1]
Mounting?
Design load, front?
Design load, rear?

Installation (from the manual)

Not documented in the manual

Page 1 of 2 · Installation values · ? means nothing is recordedAggregated, often community-reported information, not official documentation. Do not rely on it for installation, purchase or compliance decisions; always confirm values with the manufacturer’s official documentation. Charged Reviews accepts no responsibility for errors.

Charged Reviews · Quick reference

HEKO Solar Unfold 15 Portable Solar Panel · Unfold 15

Warranty

Product warranty?
Power warranty term?
First-year degradation?
Minimum output in year 1, as printed?
Annual degradation after year one?
Warranted final output?
Coverage conditions?
Remedy?
Labor and shipping?
Transfer to another owner?

Certifications and listings

UL 61730?
UL 1703?
IEC 61215?
IEC 61730?
IEC 62804?
CEC listing?

Documents and sources

  1. Portable Solar Panel Unfold 15, HEKO Solar store pageOfficial product page · Revised Not stated · Checked Oct 30, 2026https://hekosolar.com/products/heko-solar-solar-charger-unfold
  2. Unfold 15 user manual (Dutch and English), HEKO SolarOfficial user manual · Revised Not stated · Checked Oct 30, 2026https://cdn.shopify.com/s/files/1/0956/3268/7435/files/Manual_Unfold_15_-_NL-EN.pdf?v=1758738867