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30,000mAh Waterproof Solar Power Bank

Name: 30,000mAh Waterproof Solar Power Bank
Brand: Kalsten
SKU: WIIO
Price: 63.99 USD
Availability: InStock

$63.99 $288.00 SAVE $224.01 (78% OFF)

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Color

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Blue

Ample Energy Supply for Your Gadgets

The 30 000mAh waterproof solar power bank provides a substantial energy reserve to keep your electronic devices powered during adventures or in urgent situations. This robust charger enables multiple recharges for smartphones, tablets, and various USB-compatible gadgets.

Sturdy Solar and Waterproof Construction

Featuring built-in solar panels, this power bank captures sunlight for self-recharging, adding an extra touch of practicality in off-the-grid locations. Its waterproof design safeguards the device against rain, splashes, and dust, making it ideal for camping, hiking, and various outdoor pursuits.

Diverse Charging Methods and Connections

This power bank is equipped with several USB ports, allowing you to charge multiple devices at once. It supports fast charging and can utilize solar energy or conventional USB power sources, guaranteeing dependable access to power wherever your travels take you.

Product Specifications

30 000mAh battery capacity
Solar charging capability
Waterproof and dust-resistant design
Multiple USB output connections
Compatible with smartphones, tablets, and USB-powered devices

What’s Included

30 000mAh waterproof solar charger unit

Common Questions

How long does it take to fully recharge with solar energy?
The duration depends on sunlight intensity, but it generally takes longer than charging via USB.

Is the power bank fully waterproof?
Yes, it is designed to be waterproof and resistant to dust, making it suitable for outdoor environments.

Can it charge several devices at the same time?
Yes, it comes with multiple USB ports for charging several devices simultaneously.

Is it compatible with all smartphone types?
It is primarily designed to work with most smartphones, tablets, and USB-powered gadgets.

Free standard shipping on all orders. No minimum purchase.

Ships to: United States
Processing: 1–4 business days (Mon–Fri)
Transit: 5–10 business days
Total delivery time: 6–14 business days
Order cut-off: 5:00 PM PST

You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.

See our full Shipping Policy.

You have 14 days from delivery to request a return.

Email support@open.shop with your order number to start a return.
Items must be unused, complete, and in their original packaging.
Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
Damaged, defective or incorrect items: we cover all return and replacement costs.
No restocking fees.
Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
Refunds are issued within 7 business days of inspection.

See our full Return Policy.

Questions about your order or our products? We're happy to help.

Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands

Email: support@open.shop

Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)

We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.

For quick answers, visit our FAQ page or use our Contact Form.

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