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Anker 335 Power Bank vs Poweradd EnergyCell 20000: Comparison

Anker 335 Power Bank and Poweradd EnergyCell 20000 differ on weight: Anker 335 Power Bank at 463 g, Poweradd EnergyCell 20000 at 1.1 g, which puts Poweradd EnergyCell 20000 ahead on that measure. They match on capacity and ports.

Which is better, Anker 335 Power Bank or Poweradd EnergyCell 20000?

On balance, anker 335 Power Bank and Poweradd EnergyCell 20000 differ on weight: Anker 335 Power Bank at 463 g, Poweradd EnergyCell 20000 at 1.1 g, which puts Poweradd EnergyCell 20000 ahead on that measure.

What is the main difference between Anker 335 Power Bank and Poweradd EnergyCell 20000?

The Poweradd EnergyCell 20000 is the stronger choice on paper: it has 420.9x the weight (1.1 g vs 463 g), so it is lighter to carry.

Anker 335 Power Bank (PowerCore 20K, 20,000mAh, 1x USB-C/2x USB-A, 20W)

AnkerAnker 335 Power Bank

Poweradd

PoweraddPoweradd EnergyCell 20000

AnkerAnker 335 Power Bank

Poweradd

PoweraddPoweradd EnergyCell 20000

Specs and benchmarks

Show Only Differences

Brand
Anker 335 Power Bank
Anker
Poweradd EnergyCell 20000
Poweradd
Weight
Anker 335 Power Bank
463 g
Poweradd EnergyCell 20000
1.1 gBest
Capacity
Anker 335 Power Bank
20000 mAh
Poweradd EnergyCell 20000
20000 mAh
Ports
Anker 335 Power Bank
1x USB-C, 2x USB-A
Poweradd EnergyCell 20000
1x USB-C, 2x USB-A
Dimensions
Anker 335 Power Bank
6.55 x 3.26 x 0.93 in (17 x 8.28 x 2.36 cm)
Poweradd EnergyCell 20000
168 x 80 x 24mm

Specification	Anker 335 Power Bank	Poweradd Poweradd EnergyCell 20000
Brand	Anker	Poweradd
Weight	463 g	1.1 g
Capacity	20000 mAh	20000 mAh
Ports	1x USB-C, 2x USB-A	1x USB-C, 2x USB-A
Dimensions	6.55 x 3.26 x 0.93 in (17 x 8.28 x 2.36 cm)	168 x 80 x 24mm

Which one should you pick?

Choose Anker 335 Power Bank if you want the higher capacity (20000 mAh vs 20000 mAh).

Choose Poweradd EnergyCell 20000 if you already have it on hand or find it at a lower price.

Price comparison

Retailer	Anker 335 Power Bank	Poweradd EnergyCell 20000
Anker.com (EU)	View on Anker.com (EU)
Poweradd		View on Poweradd

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Verdict

Poweradd EnergyCell 20000

7.9 / 10 Expert Rating

A practical, well-rounded camping and emergency-kit bank with genuine extra utility built in.