Charged Reviews · Quick reference

Zamp Solar OBSIDIAN® SERIES 100 Watt Solar Panel

Brand
Zamp Solar
Model
USM2003
SKU / part number
USM2003[1, 2]
Category
Solar panels
chargedreviews.com/panels/zamp-solar-usm2003

Electrical at STC

Rated output (STC)100 W[1]
Module efficiency?
Voltage at max power (Vmp)20.1 V[1]
Current at max power (Imp)5.01 A[1]
Open-circuit voltage (Voc)23.86 V[1]
Short-circuit current (Isc)5.36 A[1]
Power tolerance?

Temperature and system limits

Temperature coefficient, Pmax?
Temperature coefficient, Voc?
Temperature coefficient, Isc?
Maximum system voltage300 V[1]
Maximum series fuse?
NOCT / NMOT?
Rated output at NMOT?
Operating temperature?

Cells and construction

Cell technologyMonocrystalline[1]
Cell count?
Bifacial?
Bifaciality?
Frameblack anodized aluminum frame[1]
Front glass?
Back cover?
Panel formatrigid[1]

Mechanical and connections

Dimensions17 D × 1,108 W × 525 L mm[1]
Weight4.89 kg / 10.78 lb[1]
ConnectorsATP SeriesTM IP67 Interconnect Plug[1]
Cable length?
Junction box rating?
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

Zamp Solar OBSIDIAN® SERIES 100 Watt Solar Panel · USM2003

Warranty

Product warranty?
Power warranty term25 years[2]
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. Zamp Solar USM2003 OBSIDIAN SERIES 100W solar panel datasheet (USM2003_Data_V7)Official datasheet · Revision V7 · Revised Not stated · Checked https://cdn.shopify.com/s/files/1/0344/2973/0953/files/USM2003_Data_V7.pdf?v=1663100638
  2. Zamp Solar OBSIDIAN® SERIES 100 Watt Solar Panel (Panel Only) product page (Internet Archive copy, December 9, 2022)Official product page · Revised December 9, 2022 · Checked https://web.archive.org/web/20221209220649id_/https://www.zampsolar.com/products/obsidian-series-100-watt-solar-panel
  3. Zamp Solar home page (store closed notice)Official product page · Revised Not stated · Checked https://www.zampsolar.com/