# 5 Keychain Charging Gadgets That'll Save You From A Dead Battery

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- **Source:** [SlashGear](https://www.slashgear.com/2108798/handy-keychain-charging-gadgets/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=69a361def98f55b4cd29a892)
- **Published:** 2026-02-28
- **Category:** Phones
- **Tags:** #smartphones #battery #google #apple #charging #dead #gadgets #keychain
- **Canonical:** http://localhost:4321/a/69a361def98f55b4cd29a892

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_GearOpen's distilled summary. The full original article is published at SlashGear (source link above); GearOpen does not republish the source's full text._