Sigma M-2 Big Mini | 20000mAh High-Capacity Power Bank

Keep your devices charged on the go with the Sigma M-2 Big Mini Power Bank. Designed with a massive 20,000mAh battery capacity, this portable charger ensures multiple recharges for your smartphone, tablet, or other devices. With its fast-charging technology, durable build, and compact design, the M-2 Big Mini is the perfect blend of power, performance, and portability.

📌 Specifications:

• Model: Sigma M-2 Big Mini

• Battery Capacity: 20,000mAh (high-capacity backup)

• Input: Micro USB / Type-C

• Output: Dual USB Ports

• Charging Speed: Fast & reliable charging

• Safety System: Overcharge, overcurrent & short-circuit protection

• Design: Compact, lightweight, and travel-friendly

📌 Material & Build Quality:

• Made from premium ABS fire-resistant plastic

• Matte finish body – scratch-resistant & long-lasting

• Durable and compact design for everyday use

• Lightweight construction for easy portability

📌 Functions & Features:

• High-Capacity 20,000mAh Battery – Charge multiple devices multiple times

• Dual USB Outputs – Charge two devices simultaneously

• Fast Charging Support – Safe & efficient power delivery

• Advanced Safety Protection – Prevents overheating, overcharging, and voltage fluctuations

• Universal Compatibility – Works with smartphones, tablets, Bluetooth devices & more

📌 Usability:

• Travel-Friendly – Perfect backup for trips, vacations, and outdoor use

• Everyday Essential – Reliable power source for work, study, or daily routine

• Multi-Device Support – Charge phones, tablets, headphones, and more at the same time

• Compact Design – Easily fits into bags or pockets"online stores in Pakistan"