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  4. /337 Power Bank
Power BanksAnker

Anker 337 Power Bank

3.5

VersusMatrix

out of 10

★

4.8

2,865 reviews

Where to Buy

amazon

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Prices may vary · We may earn a commission. Learn more

Score Breakdown

PricePriceCapacityCapacityPortabilityPortabilityChargingCharging
Price
3.5
Capacity
3.5
Charging
3.5
Portability
3.5

Full specs coming soon

We're gathering detailed specifications for this product

Reviewed by VersusMatrix Editorial Team

Last updated: April 16, 2026

Editorial guidelines

Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.

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Frequently Asked Questions

Is the Anker 337 Power Bank worth buying in 2026?

The Anker 337 Power Bank scores 3.5/10 overall. Check full specs and comparisons below to decide if it fits your needs.

VersusMatrix Score

3.5

out of 10

$ Price
25%3.5
Capacity
35%3.5
Charging
25%3.5
Portability
15%3.5

How We Score

Scores are calculated by comparing all power banks in our database. Each dimension is weighted and normalized relative to the category.

$ Price25%

Based on Price (USD) · lower is better

Capacity35%

Based on Battery (mAh)

Charging25%

Based on charging_w

Portability15%

Based on Weight (g) · lower is better

Products missing data for a dimension receive the median score. Overall = weighted sum of all dimensions.

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