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Anker PowerCore 20100 vs Anker PowerCore 5000

Weight and specs compared for 2026 — and which one to choose.

Anker PowerCore 5000 is the lighter option — 226 g lighter than the Anker PowerCore 20100 (63% less weight). If grams matter to you, that is the one to beat.
Spec Anker PowerCore 20100 Anker PowerCore 5000
Weight 356 g · 0.356 kg · 0.78 lb 130 g · 0.130 kg · 0.29 lb
Brand Anker Anker
Category Electronics Electronics
Anker PowerCore 20100
356 g

High capacity 20100mAh power bank for extended trips.

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Anker PowerCore 5000
130 g

Ultra-compact 5000mAh power bank.

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Anker PowerCore 20100 vs Anker PowerCore 5000: which should you buy?

If saving weight is your priority, the Anker PowerCore 5000 wins — at 130 g it is 226 g (63%) lighter than the Anker PowerCore 20100 (356 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.

See where both rank against everything else in this category on the lightest electronics page, or browse the full gear weight database.

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