# Bluetti PV200 vs BigBlue 28W: specs and price compared

A sourced, side-by-side comparison of the Bluetti PV200 (Bluetti) and BigBlue 28W (BigBlue) among portable solar panels.

## Side by side

| Spec | Bluetti PV200 | BigBlue 28W |
| --- | --- | --- |
| US price | $399 | not published |
| Brand | Bluetti | BigBlue |
| Rated power watts | 200 | 28 |
| Cell efficiency pct | 23.4 | 25.4 |
| Cell type | monocrystalline | monocrystalline |
| Open circuit voltage (V) | 26.1 | — |
| Short circuit current (A) | 10.3 | — |
| Weight (lb) | 16.1 | 1.5 |
| Folded dims (in) | 23.2 x 24.8 in | 11.1 x 6.3 x 1.4 |
| Ingress protection | IP65 | IP44 |
| Surface material | ETFE | — |
| USB ports built (in) | No | Yes |
| Connector output | MC4 | — |

## Key differences

- Rated power watts: Bluetti PV200 200 vs BigBlue 28W 28
- Cell efficiency pct: Bluetti PV200 23.4 vs BigBlue 28W 25.4
- Weight (lb): Bluetti PV200 16.1 vs BigBlue 28W 1.5
- Folded dims (in): Bluetti PV200 23.2 x 24.8 in vs BigBlue 28W 11.1 x 6.3 x 1.4
- Ingress protection: Bluetti PV200 IP65 vs BigBlue 28W IP44
- USB ports built (in): Bluetti PV200 No vs BigBlue 28W Yes

## Sources

- Bluetti PV200: https://www.bluettipower.com/blogs/news/what-can-the-pv200-watt-solar-panel-run (bluettipower.com, verified 2026-07-11)
- BigBlue 28W: https://bigblue-tech.com/products/28w-sunpower-solar-charger (bigblue-tech.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/portable-solar-panels/bluetti-pv200-vs-bigblue-28w/
Cite: Per The Front Desk Review, Bluetti PV200 ($399) vs BigBlue 28W (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/portable-solar-panels/bluetti-pv200-vs-bigblue-28w/
License: CC BY 4.0.