
Key Features:
✅ 10000mAh High Capacity: Provides reliable power for smartphones, tablets, and other devices.
✅ Built-in 70CM Retractable Cable: No need for extra cables – just pull, connect, and charge!
✅ Fast Charging Technology: Supports quick charging for compatible devices.
✅ Magnetic Design: Easy to attach to devices for portability.
✅ Compact & Lightweight: Ultra-portable design, perfect for travel, work, or daily use.
✅ Universal Compatibility: Works with iPhone, Android, and other devices.
Why Choose This Power Bank?
No Messy Cables: The built-in retractable cable eliminates the hassle of carrying extra cords.
Always Know Your Power: The digital display shows the exact remaining battery level.
Magnetic Convenience: Stick it to your device or bag for easy access and portability.
Travel-Friendly: Slim and lightweight, it fits easily in your pocket, bag, or purse.
Perfect For:
Frequent Travelers: Keep your devices charged on long trips.
Busy Professionals: Stay powered up during work or meetings.
Outdoor Enthusiasts: Reliable power for adventures.
Technical Specifications:
1、Battery Capacity: 10000mAh
2、Cable Length: 70CM retractable cable ( Lightning/Type-C options available)
3、Output: Fast charging supported
4、Display: Mini digital battery percentage display
5、Material: Durable and sleek design
6、Weight: 0.25 KG, Lightweight and portable
iBlockCube Extension Lead – FAQ
1. What devices can I plug into an iBlockCube extension lead?
1. What devices can I plug into an iBlockCube extension lead?
Our extension leads support a wide range of household and office electronics—laptops, chargers, printers, lamps, TVs, fans, and small appliances.
Always ensure the total load does not exceed the rated wattage shown on the product.
2. Are iBlockCube extension leads surge-protected?
2. Are iBlockCube extension leads surge-protected?
Many of our models include built-in surge protection that safeguards devices against sudden voltage spikes.
Check each product description to confirm if surge protection is included.
3. What’s the maximum power rating?
3. What’s the maximum power rating?
Most extension leads are rated at 13A / 3250W (UK standard).
This is suitable for most home and office devices.
4. Can I use high-power appliances like kettles or heaters?
4. Can I use high-power appliances like kettles or heaters?
Only if the combined wattage does not exceed 3250W.
High-power appliances should always be used responsibly and preferably plugged directly into a wall socket.
5. Do your extension leads include USB-A and USB-C ports?
5. Do your extension leads include USB-A and USB-C ports?
Yes. Many iBlockCube models offer USB-A, USB-C and even fast-charging ports so you can power multiple devices without extra chargers.
6. Are the sockets child-safe?
6. Are the sockets child-safe?
Yes. Sockets are equipped with built-in safety shutters that prevent accidental insertion of foreign objects, making them safer around children.
7. Do you offer braided or tangle-free cables?
7. Do you offer braided or tangle-free cables?
Several models come with braided, flexible, and durable cable designs that resist wear and tangling.
Check the product specification for cable type and length.
8. What cable lengths are available?
8. What cable lengths are available?
iBlockCube offers multiple lengths—typically 1.5m, 2m, 3m, and 5m—depending on the model.
Longer cables make it easier to reach distant sockets without daisy-chaining.
9. Can I use the extension lead abroad?
9. Can I use the extension lead abroad?
Our extension leads use Type-G (UK) plug unless stated otherwise.
For travel, you may require a universal travel adapter to match the outlet of the destination country.
10. Is it fire-retardant and heat-resistant?
10. Is it fire-retardant and heat-resistant?
Yes. All iBlockCube extension leads use high-quality, flame-retardant materials and comply with strict UK safety standards.
11. Are the USB ports safe for charging phones and tablets?
11. Are the USB ports safe for charging phones and tablets?
Absolutely. USB ports include:
- Smart IC protection
- Over-current protection
- Temperature control
- Short-circuit protection
This ensures safe and efficient charging for mobile devices.
12. Can I mount the extension lead on a wall or desk?
12. Can I mount the extension lead on a wall or desk?
Some models include mounting holes or flat designs suitable for wall or desk mounting.Refer to the specific model’s features.
13. Does it have overload protection?
13. Does it have overload protection?
Yes. Our extension leads include an overload protection switch that automatically cuts power during excessive load to protect your devices.
14. What certifications do iBlockCube extension leads have?
14. What certifications do iBlockCube extension leads have?
Products are tested to UKCA, CE, and ROHS standards for electrical safety and quality.
15. Is there a warranty?
15. Is there a warranty?
Yes, all iBlockCube extension leads come with 1-year warranty plus lifetime customer support.
16. Can I use multiple extension leads together? (Daisy-chaining)
16. Can I use multiple extension leads together? (Daisy-chaining)
No. Daisy-chaining extension leads can cause overheating or overload.
Always use a single extension lead plugged directly into a wall socket.
17. Are the switches illuminated?
17. Are the switches illuminated?
Some models feature LED power indicators so you can see at a glance whether the unit is active.
18. Do iBlockCube extension leads support fast charging?
18. Do iBlockCube extension leads support fast charging?
Models equipped with USB-C PD or high-output USB ports support fast charging, ideal for newer smartphones and tablets.


