Nimble
Nimble Champ Portable Charger
QuickRatey Score
Composite of certifications, ingredient analysis, and sustainability practices.
Certifications
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Customer Rating
Best for
Ideal for eco-conscious travelers and daily commuters who need a portable, fast-charging 10,000 mAh battery made from recycled materials.
AI Score Review
The Nimble Champ Portable Charger is a compact 10,000 mAh power bank that is worth it for travelers seeking sustainable, high-speed mobile charging.
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Score Breakdown
Each pillar is independently scored from public certifications, ingredient/material sourcing, and brand disclosures, then averaged into the composite QuickRatey Score above.
In-Depth Review
Power your devices on the go with the Nimble Champ Portable Charger, a flagship product in the eco-conscious Electronics & Tech sector. This high-density power bank is crafted from 90% post-consumer recycled plastic and offers enough energy to charge a smartphone up to three times.
Who it's for
This charger is ideal for commuters and world travelers who need reliable power without the environmental weight of virgin plastics.
- Business travelers who need to keep multiple devices charged during long flights.
- Outdoor enthusiasts who require a compact backup power source for navigation.
- Students who need a lightweight charger that fits easily into a small bag or pocket.
Key features & specs
| Feature | Detail |
| Material | 90% Post-consumer recycled plastic |
| Capacity | 10,000 mAh |
| Output Port | USB-C (PD) and USB-A |
| Charging Speed | 18W Fast Charging |
| Weight | 0.4 lbs |
How it compares
While many power banks utilize cheap, virgin plastic housings that are difficult to recycle, Nimble uses high-grade recycled materials without sacrificing structural integrity. The Champ is notably smaller than many competitors with the same 10k mAh capacity, utilizing high-density cells that reduce bulk. Furthermore, unlike generic brands, Nimble includes a free e-waste recycling bag with every purchase to ensure your old tech doesn't end up in a landfill.
How to use it
- Connect your device to the USB-C port for the fastest PD (Power Delivery) charging speeds.
- Press the side button once to check the remaining battery capacity via the LED indicators.
- Charge two devices simultaneously by using both the USB-C and USB-A ports.
- Recharge the power bank using a high-speed wall adapter to fully replenish in under 3 hours.
- Use the included Nimble recycling bag to mail in your old cables or chargers for proper disposal.
It is incredibly small for the amount of power it holds, and knowing it's made from recycled plastic makes it my go-to travel accessory. — Verified buyer
Sustainability & ethics
Nimble is a B Corp dedicated to changing how electronics are made. By using REPLAY solid-state recycled plastic, they reduce energy consumption and oil reliance. Their packaging is biodegradable and contains zero plastics, foams, or harmful chemicals. They also operate a 'One-for-One' tech recovery program to tackle the global e-waste crisis.
Pro tip
Use a certified USB-C to USB-C cable to take full advantage of the 18W fast-charging capabilities for the latest smartphones and tablets.
Frequently asked questions
Is the Nimble Champ Portable Charger worth it?
The Nimble Champ is worth it because it offers high-speed charging in one of the most sustainable and compact designs on the market.
Can I take this charger on an airplane?
Yes, the 10,000 mAh capacity is well within the FAA limit for lithium-ion batteries in carry-on luggage.
How many charges will it provide my phone?
Typically, this power bank can charge a modern smartphone between 2 and 3 full cycles depending on the battery size.
What makes this 'sustainable' compared to others?
The housing is made from 90% recycled plastic and the brand provides a pre-paid way to recycle your old electronics.
Pros
- ✓Extremely compact footprint makes it easy to carry in a pocket.
- ✓The brand provides a free recycling program for your old electronics.
- ✓It supports both USB-C and USB-A devices for versatile compatibility.
Cons
- ✗The 18W charging speed is not high enough for laptops.
- ✗The recycled plastic shell can scratch more easily than virgin polycarbonate.
Key Facts
- Brand
- Nimble
- Category
- Electronics & Tech
- QuickRatey Score
- 89/100
- Price Range
- $$ (≈ $59)
- Avg Rating
- 4.7/5 (8900 reviews)
- origin
- China
- material
- 90% recycled plastic
- packaging
- biodegradable recycled paper
- charging speed
- 18W Power Delivery
- size or capacity
- 10,000 mAh
- Certifications
- B Corp, Climate Neutral Certified
🌱 Sustainability
Plastic-free packaging; includes a pre-paid recycling bag for old e-waste; Climate Neutral certified manufacturing.
🧪 Ingredients & Materials
Housing made from 90% REPLAY recycled plastic; vegan-friendly construction with no animal-derived coatings or adhesives.
Price drop alerts
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Sources & Citations
Recorded public references for this product. Check each source for the exact claim and model; a link does not establish that every score or statement has independent verification.
What Reviewers Say
"Nimble proves that high-performance tech and environmental responsibility can go hand in hand."
"A reliable and powerful accessory that won't clutter your bag or the planet."
"We love the included recycling bag, making it the easiest way to dispose of old tech responsibly."
Frequently Asked Questions
Is Nimble Champ Portable Charger by Nimble ethically made?+
Yes. Nimble Champ Portable Charger earns an QuickRatey QuickRatey score of 89/100, backed by third-party certifications including B Corp, Climate Neutral Certified. The Nimble Champ Portable Charger is a compact 10,000 mAh power bank that is worth it for travelers seeking sustainable, high-speed mobile charging.
What certifications does Nimble Champ Portable Charger hold?+
Nimble Champ Portable Charger holds the following certifications: B Corp, Climate Neutral Certified. These independent verifications cover sourcing, animal welfare, environmental impact, and ingredient safety.
How sustainable is Nimble Champ Portable Charger?+
Plastic-free packaging; includes a pre-paid recycling bag for old e-waste; Climate Neutral certified manufacturing.
What are the key ingredients or materials in Nimble Champ Portable Charger?+
Housing made from 90% REPLAY recycled plastic; vegan-friendly construction with no animal-derived coatings or adhesives.
How much does Nimble Champ Portable Charger cost?+
Nimble Champ Portable Charger is priced in the $$ range for electronics & tech. Visit the retailer links above for current pricing.
Where can I buy Nimble Champ Portable Charger?+
Nimble Champ Portable Charger is available from the brand's official website and major retailers. The product page above lists every verified retailer we track.
Customer Reviews
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Questions & Answers
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More from Nimble
Other Nimble products we've scored. See the full Nimble report.
The Nimble Wally Pro Wall Charger is a sustainable 65W GaN power adapter worth it for eco-conscious users needing fast charging for laptops and smartphones alike.
The Nimble PowerKnit Travel Kit features an eco-friendly charger and durable cables and is worth it for travelers needing a sustainable charging solution.
The Nimble Nixie Ultra Carbon Power Bank is the best for eco-conscious travelers looking for high-capacity, circular charging solutions with a carbon-neutral footprint.
The Nimble Apollo Wireless Pad is a high-speed eco-friendly charger made from recycled materials, and it is worth it for sustainable desktop setups.
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