10% OFF iPhone 18 Pro Master Grip Kits
1. How do I use the discount code?
Copy the discount code from the product page, and apply it at checkout.
Reference screenshot: Enter your code in the "Discount code" box on the checkout page and click the APPLY button.
2. Can I redeem multiple discount codes?
No. Discount codes cannot be combined. Only one code may be used per order.
3. Why is my discount code invalid?
If you encounter any issues, contact our customer service team via Telesinstore.com
1. Storage + charging function, automatic power off when fully charged.
2. Compatible with GoPro 12/11/10/9/8/7/6/5 generation batteries, action cameras, mobile phones, headsets; a single GoPro 9/10 battery can be fully charged 4 times, and a single Gopro8/7/6/5 generation battery can be fully charged 6 times.
3. Up to 20W fast charge. While charging mobile devices, it can also quickly charge the mobile power itself, and the charging speed is 4 times faster than ordinary charging.
20W fast charging adapter: about 2.5 hours to fully charge; ordinary 5W adapter: about 8 hours to fully charge;
*The above data are measured by TELESIN official laboratory
4. 3 ports output, charging at the same time. Up to 3 ports such as GOPRO battery terminal + USB-C + USB-A can be charged at the same time.
*When USB-C and USB-A are output at the same time, the C port does not support fast charging, and both are regular outputs.
5. Dual indicator light design. There are 4 external charging indicators, open the cover to see the status of the independent GOPRO battery charging indicator—short press the button to check the power, long press 2S to turn off the output.
Battery slot LED light: red - not fully charged, green - nearly full.
Charging treasure LED light: on - working output, off - no power or shutdown
1. 10000mAh large capacity. Using high-quality 10000mh batteries, in line with the national portable lithium battery GB31241-2014 standard.
2. Size: 128.4*62.2*37.7mm
3. Weight: 253g
1 x Power bank + 1 x USB-C to C data cable + 2 x Card holder + 1 x Instruction manual
Note: Batteries not included!!










1. Storage + charging function, automatic power off when fully charged.
2. Compatible with GoPro 12/11/10/9/8/7/6/5 generation batteries, action cameras, mobile phones, headsets; a single GoPro 9/10 battery can be fully charged 4 times, and a single Gopro8/7/6/5 generation battery can be fully charged 6 times.
3. Up to 20W fast charge. While charging mobile devices, it can also quickly charge the mobile power itself, and the charging speed is 4 times faster than ordinary charging.
20W fast charging adapter: about 2.5 hours to fully charge; ordinary 5W adapter: about 8 hours to fully charge;
*The above data are measured by TELESIN official laboratory
4. 3 ports output, charging at the same time. Up to 3 ports such as GOPRO battery terminal + USB-C + USB-A can be charged at the same time.
*When USB-C and USB-A are output at the same time, the C port does not support fast charging, and both are regular outputs.
5. Dual indicator light design. There are 4 external charging indicators, open the cover to see the status of the independent GOPRO battery charging indicator—short press the button to check the power, long press 2S to turn off the output.
Battery slot LED light: red - not fully charged, green - nearly full.
Charging treasure LED light: on - working output, off - no power or shutdown
1. 10000mAh large capacity. Using high-quality 10000mh batteries, in line with the national portable lithium battery GB31241-2014 standard.
2. Size: 128.4*62.2*37.7mm
3. Weight: 253g
1 x Power bank + 1 x USB-C to C data cable + 2 x Card holder + 1 x Instruction manual
Note: Batteries not included!!










The Telesin GoPro 12 compatible power bank works great. You can charge 3 batteries at a time. So you should never run out. If you do you can use the power bank alone. I have used it for my phone and it has worked great.
great product, exactly what we needed and wanted
It feels sturdy, works great but is a bit heavy but all things concidered that seems normal. works great, is easy t take with you and charges the gopro batteries and your phone in caese you need it
Well made like the rest of Telesin products. Great for keeping GoPro batteries charged on the go. Very happy with this purchase!
Perfect for recharging GoPro 11 batteries while on the go. No need to carry an extra battery pack AND charger with this gadget. Two thumbs up.
Every is great.i use everything.it all works great
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Order Processing Time
Orders are typically processed and shipped within 1–3 business days after payment is confirmed.
Delivery Time
The estimated delivery time consists of two parts:
Shipping Fees
Enjoy free shipping on orders over $79 USD, except for deliveries to remote areas.
Additional shipping surcharges may apply to certain remote areas. Any applicable surcharge will be displayed at checkout based on your shipping address.
Please Note
All delivery times are estimates and may vary depending on the destination, shipping carrier, customs clearance, and other factors beyond our control.
Due to stricter customs inspections, products containing batteries may experience longer transit times or, in some cases, be returned. If there are any changes to your shipment, we will notify you by email. Thank you for your understanding.
If you have specific delivery requirements or your order is taking longer than expected to arrive, please contact us at:
support@telesin-store.com
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To help ensure successful delivery, please provide a complete and accurate shipping address and contact information when placing your order.
If delivery fails due to incorrect or incomplete shipping information, or because the carrier is unable to contact the recipient, the recipient may be responsible for any additional costs or losses incurred.
If you have any questions regarding shipping or delivery, please contact us at:
support@telesin-store.com
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Products may have different prices and availability based on country/region.
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