Poseidon Nano Power Bank

Don’t let the size fool you. Poseidon Nano is pocket-sized, waterproof, and MagSafe-ready—built for daily life and sudden emergencies. It holds power for years and gives you a quick charge when you need it most. The perfect EDC to give you just enough battery until you get home.

Delivery and returns

Available shipping rates and delivery options are shown at checkout for your location. View shipping information. Eligible returns may be requested within 14 days of delivery under our return policy.

Shipping rates and delivery options are calculated at checkout based on your order, location, and fulfillment partner. Review the available shipping method and any delivery estimate before paying. Tracking information is emailed when your order ships. Eligible returns are accepted within 14 days of delivery, subject to our refund policy.