Maalik Tech
JCELL J129 20000mah powerbank
JCELL J129 20000mah powerbank
Couldn't load pickup availability
J CELL J129 20000mAh Power Bank – High Capacity, Dual Output Charging Solution
Power up multiple devices with confidence using the J CELL J129 20000mAh Power Bank – the perfect balance between power, reliability, and portability. Whether you're heading out for a long trip, managing a full day of meetings, or simply need to keep multiple devices topped up, the J129 is your go-to portable power solution.
This high-capacity power bank features dual USB outputs, a sleek design, and built-in protection technology, making it ideal for everyday use and extended travel alike.
⚡ Key Features
-
Massive 20000mAh Capacity
Charge your phone up to 5 times, ideal for road trips, workdays, or emergencies. -
Dual USB Outputs
Simultaneously charge two devices with a combined output of 5V/2.1A. -
Durable and Compact Design
Sturdy build with a matte anti-slip finish, designed to withstand daily use. -
Smart Protection Chipset
Built-in safety system against overcharging, short circuits, and overheating. -
LED Indicator Lights
Easily monitor battery levels at a glance. -
Universal Device Compatibility
Perfect for smartphones, tablets, wireless earbuds, smartwatches, and Bluetooth devices.
📦 Technical Specifications
-
Model: J129
-
Battery Capacity: 20000mAh
-
Input: Micro USB / Type-C
-
Output: 2 x USB-A (5V/2.1A Max)
-
Shell Material: ABS + Fireproof PC
-
Weight: Approx. 390g
-
Size: 142 x 68 x 27mm
✅ Why Choose J CELL J129?
-
Long-lasting battery backup
-
Dual device charging saves time
-
Suitable for power users, travelers, and mobile workers
-
Built to protect your devices and extend battery life
For a more compact option, check out our J 102 10000mAh Power Bank or go big with the Sovo Mega 60000mAh Powerbank.
🔗 External Learning Resources
To help you understand battery safety and how to choose the right power bank:
🛒 Related Products on MaalikTech
Share
