Power bank Kalsten
Product Description
Discover the powerful power bank from Kalsten, perfect for on-the-go use. With a sleek and modern design, it fits perfectly in any bag.
- High Capacity: This power bank has a capacity of 20,000 mAh, allowing it to charge a variety of devices multiple times.
- Smart Charging: Thanks to intelligent charging technology, the power bank automatically detects the required power of your device to ensure fast and efficient charging speeds.
- Multiple Outputs: Equipped with two USB ports for simultaneous charging of multiple devices – perfect for tablets, smartphones, and more.
- LCD Display: An integrated LCD display shows the current charge level and remaining capacity of the power bank.
- Practical Design: Featuring a comfortable carrying system, this power bank is easy to transport and ideal for travel, outdoor activities, or everyday use.
Get your Kalsten power bank now and enjoy the freedom to charge your devices anytime, anywhere!
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 CET
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 CET (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.