AK
5 days agoAnna K.
Verified Buyer
Excellent quality
Works exactly as described and feels genuinely premium. Fast, plastic-free delivery too.
Portable backup power designed for lower charging waste, travel reliability, and strong everyday utility.
About this item
Every purchase makes impact
Saves about 7.8 kg CO₂ vs the category average and supports verified climate projects.
Why this product is better
20,000 mAh capacity for multi-device coverage
EcoScore
A+7.8 kg CO2 saved vs. category average.
Verified materials
High-capacity battery reduces emergency charger waste
Free green delivery
Free IMPACT+ delivery by Tuesday. 30-day returns with protected electronics packaging.
Tap a question — see the verified answer.
The Solar Power Bank 20,000 mAh combines high-capacity portable charging with solar energy harvesting. Built with a rugged, travel-ready casing, it charges smartphones up to 5 times and laptops once. The built-in solar panel provides emergency top-up charging during outdoor adventures.
Featuring USB-C Power Delivery for fast charging and dual output ports for simultaneous device charging. The battery uses LiFePO4 cells rated for 2000+ charge cycles — lasting years longer than standard lithium-ion alternatives.
Premium quality
Built to last
Sustainable choice
Less waste, more impact
Safe materials
BPA free and non-toxic
Pair with verified low-impact tech
EcoMax Verified
Carefully selected eco products
IMPACT+ eligible
Free green delivery and more
1% for the Planet
We donate 1% of sales
Climate neutral shipping
Lower emissions delivery
2 certificates verified
6.4 kg CO2e per item vs. 14.2 kg category average.
4.9
1,946 reviews
Buyers consistently praise the build quality, reliable everyday performance and the low-waste, recyclable packaging. Many highlight the premium finish and strong value for money.
Anna K.
Verified Buyer
Works exactly as described and feels genuinely premium. Fast, plastic-free delivery too.
Marek P.
Verified Buyer
Solid build and does the job perfectly. Packaging was compact and fully recyclable.
Sofia R.
Verified Buyer
Happy with it overall and it does what it promises. Took one star off only for the thin manual.
Daniel W.
Verified Buyer
Second purchase from this seller. Consistent quality, and the EcoScore proof gives real peace of mind.
Buyers often add
Solar Power Bank 20,000 mAh
602 zł
Recycled Wireless Headphones
946 zł
Recycled Travel Backpack 42L
817 zł
Total for 3 items
2365 zł
One protected checkout. Free returns on every item.
Free green delivery
tomorrow
30-day
free returns
Secure payment
100% protected
Eco packaging
100% recyclable
IMPACT+ members
extra benefits