# XINPUGUANG 200W Flexible Solar Panel Kit

Source: https://www.ranked10.co.uk/tech/best-solar-panels/xinpuguang-200w-flexible-solar-kit
Ranked #10 in "Best Solar Panels 2026: 10 Ranked, and Where the Wattage Doesn't Add Up": https://www.ranked10.co.uk/tech/best-solar-panels

- Price: £139.90 (checked on Amazon UK on 2026-09-16)
- Amazon rating: 4.2 from 341 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B07PR97J76?tag=ranked10-21

The XINPUGUANG flexible solar panel kit is tenth in this guide and the cheapest bendable option in it at £139.90, with 4.2 stars from 341 Amazon ratings. It arrives as two flexible panels, a 20A PWM controller and cabling, and it is the entry here that gives away the most about how loosely solar listings use their headline wattage.

The kit is sold as 200W, and the Included Components field does list 2 x 100w Flexible solar panels — but the specification field for Maximum Power reads 100 Watts, and an Amperage Capacity of 5.55 Amps is exactly what one 100W panel at 18 volts produces. The daily output numbers disagree with each other as well: one bullet is headed 1.56kWh/Day and the sentence directly underneath it says the system generates an average of 0.8kWh of electricity per day. That is a bit under half the figure in its own heading. Everything on this page comes from the Amazon listing, not from any test of ours.

## Specification

| Field | Value |
|---|---|
| Price | £139.90 |
| Rating | 4.2 out of 5 from 341 ratings |
| Maximum Power (as listed) | 100 Watts |
| Panels in the box | 2 x 100W flexible panels, per the Included Components field |
| Advertised daily output | 1.56kWh in one bullet heading, 0.8kWh in the sentence under it |
| Amperage Capacity | 5.55 Amps, which is 100W at the listed 18 Volts |
| Charge controller (as listed) | 20A 12V/24V PWM, bundled as a USB controller |
| Item Weight (as listed) | 2.2 kg, against 4.4LB (2KG) in a bullet |

## Questions people ask

**Is this a 200W solar kit?**

The title says 200W and the Included Components field lists 2 x 100w Flexible solar panels, but the Maximum Power specification field on the XINPUGUANG FSP-0001 reads 100 Watts.

**How much electricity does it produce in a day?**

One bullet is headed 1.56kWh/Day, and the sentence below it says the XINPUGUANG system generates an average of 0.8kWh of electricity per day depending on peak sunshine hours. The Item Highlight field gives a third figure, 800Wh per Day.

**What charge controller comes with the kit?**

A 20A 12V/24V PWM charge controller with short-circuit protection, open-circuit protection, reverse protection and overload protection, supplied with an instruction manual.

**How big and how heavy are the panels?**

The listing gives item dimensions of 106 x 55 x 0.3 centimetres and an item weight of 2.2 kg, while a bullet says the kit weighs only 4.4LB (2KG) and is 0.07 inches in height.

**What efficiency does the XINPUGUANG panel claim?**

22%, using 182mm photovoltaic modules and 9 busbars for current stability, with TPT backsheets and a junction box rated IP68.

**Can it be fitted to a curved or uneven surface?**

Yes — the kit is listed as flexible, with six metal reinforced mounting holes at each corner, and the panel can be bonded directly to uneven surfaces as well as screwed down.