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Anker 335 Power Bank vs Omnicharge Omni 20+: Comparison
What is the difference between Anker 335 Power Bank and Omnicharge Omni 20+?
Expect a near tie. The closest thing to a difference is weight, Anker 335 Power Bank 463 g against Omnicharge Omni 20+ 1.4 g. They differ on display type too, No on the Anker 335 Power Bank versus LED capacity indicator on the Omnicharge Omni 20+. They differ on length too, 170.0 mm on the Anker 335 Power Bank versus 150.0 mm on the Omnicharge Omni 20+. Width is not the same on both, 82.8 mm on the Anker 335 Power Bank versus 90.0 mm on the Omnicharge Omni 20+. Thickness is not the same on both, 23.6 mm on the Anker 335 Power Bank versus 30.0 mm on the Omnicharge Omni 20+. There is a split on dimensions as well, 6.55 x 3.26 x 0.93 in on the Anker 335 Power Bank versus 150 x 90 x 30mm on the Omnicharge Omni 20+.
Anker 335 Power Bank vs Omnicharge Omni 20+: which one fits your build
Buy the Anker 335 Power Bank for long trips needing maximum backup capacity and charging 3 devices at once, though it is not built for fast PD charging and laptop charging. The Omnicharge Omni 20+ suits film and photography location work and job sites where gear gets dropped or knocked around, though it is the wrong buy for budget buyers (rugged testing adds cost) and ultra-lightweight everyday carry. It is equally the pick for users needing AC, USB-C, and wireless output in one rugged unit. It is not the one for airline carry-on as the largest legal option (74Wh leaves room, but not the focus). Our rating of the Omnicharge Omni 20+ (8.1/10): built for film and field crews who need AC power and can't baby their gear.
What Anker 335 Power Bank and Omnicharge Omni 20+ have in common
Everything else lines up. Capacity mah and output port count read the same on both, so those are not worth weighing.
Specs and benchmarks
Brand
- Anker 335 Power Bank
- Anker
- Omnicharge Omni 20+
- Omnicharge
Capacity mAh
- Anker 335 Power Bank
- 20000 mAh
- Omnicharge Omni 20+
- 20000 mAh
Output Port Count
- Anker 335 Power Bank
- 1 ports
- Omnicharge Omni 20+
- 1 ports
Display Type
- Anker 335 Power Bank
- No
- Omnicharge Omni 20+
- LED capacity indicator
Weight
- Anker 335 Power Bank
- 463 g
- Omnicharge Omni 20+
- 1.4 gBest
Length
- Anker 335 Power Bank
- 170.0 mm
- Omnicharge Omni 20+
- 150.0 mm
Width
- Anker 335 Power Bank
- 82.8 mm
- Omnicharge Omni 20+
- 90.0 mm
Thickness
- Anker 335 Power Bank
- 23.6 mm
- Omnicharge Omni 20+
- 30.0 mm
Dimensions
- Anker 335 Power Bank
- 6.55 x 3.26 x 0.93 in (17 x 8.28 x 2.36 cm)
- Omnicharge Omni 20+
- 150 x 90 x 30mm
Which one should you pick?
Choose Anker 335 Power Bank if you already have it on hand or find it at a lower price.
Choose Omnicharge Omni 20+ if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Anker 335 Power Bank | Omnicharge Omni 20+ |
|---|---|---|
| Anker Store (EU) | View on Anker Store (EU) | |
| Omnicharge Store | View on Omnicharge Store |
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
Omnicharge Omni 20+
8.1 / 10 Expert Rating
Built for film and field crews who need AC power and can't baby their gear.




