Nitecore NB20000 vs UGREEN 145W Power Bank
50 facts in comparison
Based on 57 Reddit opinions. Power BankUGREEN 145W Power Bank leads by 13 points.
57 opinions
Power Bank leads by 13pts
VS
65%
C+
Based on
49 Redditors
Nitecore NB20000
~$89.99
48 opinions
tldr; Reddit has mixed feelings about the Nitecore NB20000; while praised for its lightweight design and efficiency, some users question its actual output capacity and value for money.
Check pricesVS
Reddit's Pick
78%
B
Based on
13 Redditors
Winner
UGREEN 145W Power Bank
Limited Data
~$74.99
9 opinions
tldr; High-power 25,000mAh bank with 145W USB-C for demanding laptops; strong specs at competitive pricing but some report device compatibility quirks.
Check prices🔋CAP
⚡CHA
📦POR
🔧BUI
⭐SAF
—
Points
83
Points
Score by Category
Capacity
—100%
Charging Speed
—100%
Portability
—100%
Build Quality
—50%
Safety
—50%
Why is 145W Power Bank better than Nitecore NB20000?
- Higher Reddit score (78% vs 65%)
- 25,000mAh capacity near TSA maximum
- 145W USB-C matches premium Anker models
- Digital display shows charging details
Based on 62 Reddit opinions
Clear Winner
Reddit prefers the Power BankUGREEN 145W Power Bank
Winning by 13 points (78% vs 65%)
25,000mAh capacity near TSA maximum
145W USB-C matches premium Anker models
Digital display shows charging details
Medium confidence (62 mentions)
💬Reddit Sentiment
Based on 62 Reddit mentionsOverall Rating
Nitecore NB20000
6.5/10
49 mentions
Power Bank
7.8/10
13 mentions
PORTABILITY
Nitecore NB20000N/A
Power Bank10.0/10
BUILD QUALITY
Nitecore NB20000N/A
Power Bank5.0/10
CHARGING SPEED
Nitecore NB20000N/A
Power Bank10.0/10
VALUE
Nitecore NB20000N/A
Power Bank10.0/10
SAFETY
Nitecore NB20000N/A
Power Bank5.0/10
CAPACITY
Nitecore NB20000N/A
Power Bank10.0/10
⚔️
Head to Head
| Topic | Nitecore NB20000 | Power Bank |
|---|---|---|
Portability | N/A | 100% |
Build Quality | N/A | 50% |
Charging Speed | N/A | 100% |
Value | N/A | 100% |
Safety | N/A | 50% |
Capacity | N/A | 100% |
Category Wins
Nitecore NB20000: 0|Power Bank: 6
Head to Head
Nitecore NB20000: 0|Power Bank: 6
PortabilityPower Bank
Nitecore NB20000N/A
Power Bank100%
Build QualityPower Bank
Nitecore NB20000N/A
Power Bank50%
Charging SpeedPower Bank
Nitecore NB20000N/A
Power Bank100%
ValuePower Bank
Nitecore NB20000N/A
Power Bank100%
SafetyPower Bank
Nitecore NB20000N/A
Power Bank50%
CapacityPower Bank
Nitecore NB20000N/A
Power Bank100%
Nitecore NB20000
65%
78%
Power Bank
Nitecore NB2000065%
Power Bank78%
Power Bank wins by 13 points
Key Specs
| Spec | Nitecore NB20000 | UGREEN 145W Power Bank |
|---|---|---|
| Capacity | 20,000mAh 3.6V (72Wh) | — |
| Input | Dual USB-C: 5V-3A / 9V-2A / 12V-1.5A (18W MAX) | USB-C1: 65W Max |
| Output Usb C 1 | 5V-3A / 9V-2.22A / 12V-1.66A (22.5W MAX) | — |
| Output Usb C 2 | 5V-2.4A / 9V-2A / 12V-1.5A (18W MAX) | — |
| Ip Rating | IPX5 | — |
Key Highlights
Nitecore NB20000Winner
⚠ Does not output stated 20000 capacity
💰 Not worth the hype, especially for the price
🎯 Lighter and smaller than other units
🎯 Among the best in terms of efficiency
🎯 Meets its spec
Some users report issues (41% negative)
UGREEN 145W Power Bank
📌 25,000mAh capacity near TSA maximum
✨ 145W USB-C matches premium Anker models
📌 Digital display shows charging details
💰 More affordable than comparable Anker
🎯 Verify compatibility with your laptop first
Topic Battles
Nitecore NB20000: 0|Tied: 0|Power Bank: 5
🔋Capacity
Power Bank winsNitecore NB20000
—
Power Bank
100%
⚡Charging Speed
Power Bank winsNitecore NB20000
—
Power Bank
100%
📦Portability
Power Bank winsNitecore NB20000
—
Power Bank
100%
🔧Build Quality
Power Bank winsNitecore NB20000
—
Power Bank
50%
⭐Safety
Power Bank winsNitecore NB20000
—
Power Bank
50%
Based on Reddit sentiment across 5 categories
📈Where They Rank
💬What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for UGREEN 145W Power Bank
Best Praise
+5 pts“Both are extremely good power banks. I'm using the 145W one this very moment. For me, I prefer the flatter form factor as it's more pocket friendly. However, if I didn't care about that then I would go for the 200w version as a display which shows the current draw is surprisingly useful. The extra power would be nice too but frankly 145w is probably more than you need anyway.”
r/UsbCHardware
ViewTop Criticism
+5 pts“I had the 145w version of this. It worked pretty good until it died a couple of weeks later. ”
r/UsbCHardware
View2 more quotes available below
Sentiment Over Time
Power Bank
📈Historical Price Data
Nitecore NB20000
UGREEN 145W Power Bank
Nitecore NB20000
All-time low: $84.99(2023-12)
UGREEN 145W Power Bank
All-time low: $65.64(2026-03)
Which is Better?
UGREEN 145W Power Bank Wins
78%
Bank
vs
65%
NB20000
UGREEN 145W Power Bank leads by 13 points based on 62 Reddit opinions.
Why Power BankWinner
- 📌 25,000mAh capacity near TSA maximum
- ✨ 145W USB-C matches premium Anker models
- 📌 Digital display shows charging details
Why Nitecore NB20000
- ⚠ Does not output stated 20000 capacity
- 💰 Not worth the hype, especially for the price
- More discussed (49 vs 13)
❤️The Love/Hate Breakdown
Sentiment Breakdown
62%Positive
Positive
62%Neutral
30%Negative
8%Based on 13 Reddit opinions
Sentiment Breakdown
57%Positive
Positive
57%Neutral
2%Negative
41%Based on 49 Reddit opinions
Frequently Asked Questions
Which is better, UGREEN 145W Power Bank or Nitecore NB20000?
Based on 62 Reddit comments, UGREEN 145W Power Bank is the preferred choice with 78% positive sentiment vs Nitecore NB20000's 65%. UGREEN 145W Power Bank leads by 13 percentage points.
Should I buy UGREEN 145W Power Bank or Nitecore NB20000?
If you want the safer choice based on community sentiment, UGREEN 145W Power Bank has stronger approval ratings (78% vs 65%). However, Nitecore NB20000 may still be better depending on your specific needs, budget, or use case.
What do Redditors love about UGREEN 145W Power Bank?
Reddit users highlight: 25,000mAh capacity near TSA maximum. 145W USB-C matches premium Anker models. Digital display shows charging details. With 13 mentions and 78% approval, it's a well-regarded choice in the community.
What do Redditors say about Nitecore NB20000?
Reddit users highlight: Does not output stated 20000 capacity. Not worth the hype, especially for the price. Lighter and smaller than other units. With 49 mentions and 65% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 62 Reddit comments: 13 about UGREEN 145W Power Bank and 49 about Nitecore NB20000. Data was sourced from Portable Chargers community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.
57 Reddit opinions analyzed · Last updated 5/11/2026