Wearable power bank with high-speed fast charging function and intelligent charging technology Kalsten
Product Description
Discover the innovative Portable Power Bank from Kalsten, which recharges your devices in record time with its high-speed fast charging function. This power bank is the perfect companion on the go, whether you're traveling, at the office, or during sports.
Main Features
- High-speed fast charging: With an impressive performance of up to 22.5W, you can charge your smartphone, tablet, or other devices in no time.
- Intelligent charging technology: The built-in technology detects your device and optimally adjusts the charging speed to extend your battery's lifespan.
- Compatibility: Universally usable for various brands and models of smartphones, tablets, and portable devices.
- Stylish design: The modern and sleek design fits perfectly in any bag and is a real eye-catcher.
- Lightweight and compact build: Ideal for carrying on the go without any extra weight.
The Kalsten Portable Power Bank is not only functional but also the ideal partner for anyone who is frequently on the move and relies on their technology. Don't let weak batteries hold you back – with our power bank, you'll always be well-equipped!
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.