The verdict
Is Big Blue Solar Charger (28W) worth it?
Yes — Big Blue Solar Charger (28W) is one of the stronger picks we track in electronics & tech. It holds 2 verified certifications (Global Recycled Standard, FSC Certified). Priced in the $$$ band.
- Cruelty-freeUnverified
- VeganUnverified
- Plastic-free packagingUnverified
- Recyclable / compostableYes
- Palm-oil safeUnverified
- Certified organicUnverified
- Fair labourUnverified
BigBlue
Big Blue Solar Charger (28W)
Ethics Score
Composite of certifications, ingredient analysis, and sustainability practices.
Certifications
Buy From
* Affiliate links help support EthiCompare's mission.
Customer Rating
Best for
Off-grid camping, emergency preparedness, and outdoor enthusiasts.
AI Ethics Review
A highly-rated, portable solar panel array designed for off-grid power, featuring ETFE film for higher light transmittance and durability.
Gallery
Claim-by-claim check
The questions shoppers ask most about Big Blue Solar Charger (28W), answered from certifications, tags and sourcing notes on file.
- Is Big Blue Solar Charger (28W) cruelty-free?
- Unverified — no third-party cruelty-free certification is recorded for Big Blue Solar Charger (28W) in our database.
- Is Big Blue Solar Charger (28W) vegan?
- Unverified — Big Blue Solar Charger (28W) has no certified vegan claim on file; check the ingredient notes below.
- Is Big Blue Solar Charger (28W) plastic-free?
- Unverified — we have no plastic-free packaging claim on record for Big Blue Solar Charger (28W).
- Is Big Blue Solar Charger (28W) recyclable or compostable?
- Yes — Big Blue Solar Charger (28W) is described as recyclable, refillable, compostable or biodegradable.
- Does Big Blue Solar Charger (28W) avoid problem palm oil?
- Unverified — no palm-oil policy is recorded for Big Blue Solar Charger (28W).
- Is Big Blue Solar Charger (28W) certified organic?
- Unverified — no organic certification is on file for Big Blue Solar Charger (28W).
- Is Big Blue Solar Charger (28W) fairly made?
- Unverified — no independent labour standard is recorded for Big Blue Solar Charger (28W).
Ethics Breakdown
Each pillar is independently scored from public certifications, ingredient/material sourcing, and brand disclosures, then averaged into the composite Ethics Score above.
How it compares in Electronics & Tech
Benchmarked against 3 other published products in the same category.
0%
of compared products score lower
-15
points vs the category average
2
verified certifications on file
In-Depth Review
Harness the Sun for Your Clean Lifestyle
For the raw-food traveler who spends time foraging or hiking, the BigBlue 28W Solar Charger is a Wirecutter-recommended staple for maintaining a connection without relying on the grid. This unit uses high-efficiency SunPower panels, which are significantly more effective at converting sunlight to energy than standard panels found in budget chargers.
The outer fabric is made from recycled PET, and the packaging is strictly FSC-certified cardboard, eliminating the need for single-use plastics in the box. As a top-rated Amazon bestseller with over 10,000 reviews, it provides the reliability needed for long-term travel. The triple USB ports are protected by a weather-resistant flap, ensuring that even in humid forest environments, your tech stays dry.
| Feature | Specification |
|---|---|
| Power Output | 28W Max |
| Efficiency | Up to 24% |
| Ports | 3 x USB-A |
| Weight | 1.3 lbs |
Pros
- ✓Highly efficient SunPower cells
- ✓Durable ETFE construction
- ✓Triple port charging
Cons
- ✗No internal battery (must use in direct sun)
- ✗Relatively heavy for ultralight hikers
Key Facts
- Brand
- BigBlue
- Category
- Electronics & Tech
- Ethics Score
- 82/100
- Price Range
- $$$ (≈ $69.99)
- Avg Rating
- 4.5/5 (11200 reviews)
- Panel Type
- Monocrystalline
- Folded Size
- 11.1 × 6.3 × 1.3 inches
- Waterproofing
- IPX4
- Smart Charge Tech
- Included
- Certifications
- Global Recycled Standard, FSC Certified
🌱 Sustainability
Self-sustaining power source reduces reliance on coal-heavy electrical grids.
🧪 Ingredients & Materials
ETFE coating is more sustainable and recyclable than traditional PET coatings used in cheap solar panels.
Price & where to buy
Typically around $69.99 — prices change often, so check the live listing.
Affiliate links — we may earn a commission at no extra cost to you. It never affects the ethics score.
What Reviewers Say
"Saved my phone during a 4-day power outage."
"Charges my iPhone as fast as a wall outlet in full sun."
"Rugged build quality that lasts years."
Frequently Asked Questions
Is Big Blue Solar Charger (28W) by BigBlue ethically made?+
Yes. Big Blue Solar Charger (28W) earns an EthiCompare ethics score of 82/100, backed by third-party certifications including Global Recycled Standard, FSC Certified. A highly-rated, portable solar panel array designed for off-grid power, featuring ETFE film for higher light transmittance and durability.
Is Big Blue Solar Charger (28W) worth buying?+
Big Blue Solar Charger (28W) scores 82/100 on our ethics rating. That puts it in the upper band of the products we track, so it is a defensible buy on ethics grounds.
Is Big Blue Solar Charger (28W) cruelty-free?+
We have not verified a third-party cruelty-free certification for Big Blue Solar Charger (28W). See our BigBlue verdict page for the brand's full animal-testing position.
Is Big Blue Solar Charger (28W) vegan?+
Big Blue Solar Charger (28W) does not carry a certified vegan claim in our database. Check the ingredient notes above and the brand's own disclosure before buying.
What are the best alternatives to Big Blue Solar Charger (28W)?+
We list higher-scoring electronics & tech products from other brands on this page, and a full set of ethical alternatives to BigBlue on its alternatives page.
What certifications does Big Blue Solar Charger (28W) hold?+
Big Blue Solar Charger (28W) holds the following certifications: Global Recycled Standard, FSC Certified. These independent verifications cover sourcing, animal welfare, environmental impact, and ingredient safety.
How sustainable is Big Blue Solar Charger (28W)?+
Self-sustaining power source reduces reliance on coal-heavy electrical grids.
What are the key ingredients or materials in Big Blue Solar Charger (28W)?+
ETFE coating is more sustainable and recyclable than traditional PET coatings used in cheap solar panels.
How much does Big Blue Solar Charger (28W) cost?+
Big Blue Solar Charger (28W) is priced in the $$$ range for electronics & tech. Visit the retailer links above for current pricing.
Where can I buy Big Blue Solar Charger (28W)?+
Big Blue Solar Charger (28W) is available from the brand's official website and major retailers. The product page above lists every verified retailer we track.
Is Big Blue Solar Charger (28W) plastic-free?+
Unverified — we have no plastic-free packaging claim on record for Big Blue Solar Charger (28W).
Is Big Blue Solar Charger (28W) recyclable or compostable?+
Yes — Big Blue Solar Charger (28W) is described as recyclable, refillable, compostable or biodegradable.
Does Big Blue Solar Charger (28W) avoid problem palm oil?+
Unverified — no palm-oil policy is recorded for Big Blue Solar Charger (28W).
Is Big Blue Solar Charger (28W) certified organic?+
Unverified — no organic certification is on file for Big Blue Solar Charger (28W).
Is Big Blue Solar Charger (28W) fairly made?+
Unverified — no independent labour standard is recorded for Big Blue Solar Charger (28W).
Customer Reviews
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Questions & Answers
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