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Small black and green polysilicon solar panel, 150 by 130 mm, with 290 mm wire

Unique-Bargains

Unique-Bargains 2.5W 5V Solar Panel Polysilicon 290mm Wire

SKU CH-JAWT-9Q32N

A 2.5 W, 5 V polysilicon panel measuring 150 x 130 mm with a 290 mm lead, weighing 94 g, suited to low-power charging, lighting, pumps and science projects

  • TypeSolar Panels
  • High conversion rate from polysilicon cells at 2.5W output
  • Efficient 5V charging even under weak sunlight conditions
  • Durable anti-snow frame resists water freezing and deformation
  • Compact 150 x 130mm size with 290mm wire for portability
  • Lightweight 94g panel suits science projects and low-power devices

Compact 5V solar module

The Unique-Bargains 2.5W polysilicon panel measures 150 by 130 millimetres and weighs 94 grams. It ships with a 290 millimetre lead for direct wiring into low-power projects. The 3 millimetre thick casing is built to resist snow loads and freezing deformation.

2.5 watt output at 5 volts

This single figure decides whether the panel suits your load. It delivers 2.5 watts under standard test conditions at a nominal 5 volts, so any device or battery requiring more current will need additional panels or a larger unit.

Charges phones, runs LED lights and small pumps

The module comfortably powers USB phone charging, home lighting experiments, science kits and low-draw water pumps. It runs out when driving higher-draw appliances or when sustained cloud cover drops irradiance below usable levels.

Highlights

  • High conversion rate from polysilicon cells at 2.5W output
  • Efficient 5V charging even under weak sunlight conditions
  • Durable anti-snow frame resists water freezing and deformation
  • Compact 150 x 130mm size with 290mm wire for portability
  • Lightweight 94g panel suits science projects and low-power devices

Specifications

BrandUnique Bargains
TypeSolar Panels

Questions about this item

How much current can the 2.5 W panel deliver to a 5 V device?

At the rated 5 V the panel can supply up to 0.5 A, so a phone or small gadget will charge slowly in full sun.

What does the 290 mm wire end in for connection?

The 290 mm lead is bare-ended, letting you solder or crimp any connector your project needs.

Will the 150 x 130 mm panel fit on a standard project enclosure?

The 150 x 130 mm footprint with 3 mm thickness mounts easily on flat surfaces using screws, adhesive or brackets.

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