Sigma Super Mini M4 | 20000mAh Fast Charging Power Bank

Stay powered all day with the Sigma Super Mini M4 Power Bank. Featuring a 20,000mAh high-capacity battery in a super compact and lightweight design, this power bank delivers reliable backup without the bulk. Equipped with dual USB outputs, fast-charging technology, and advanced safety protection, the Super Mini M4 is the perfect everyday and travel companion.

📌 Specifications:

• Model: Sigma Super Mini M4

• Battery Capacity: 20,000mAh (long-lasting backup)

• Input Ports: Micro USB / Type-C

• Output Ports: Dual USB Output

• Charging Speed: Fast & stable charging

• Safety Features: Overcharge, overheat, overcurrent & short-circuit protection

• Design: Compact, slim & ultra-portable

📌 Material & Build Quality:

• Constructed with premium ABS fire-resistant plastic

• Matte anti-scratch finish for durability

• Lightweight design for maximum portability

• Built to last for both indoor & outdoor use

📌 Functions & Features:

• 20,000mAh High Capacity – Multiple device recharges

• Dual USB Outputs – Charge two devices at once

• Fast Charging Support – Efficient, quick, and safe charging

• Universal Compatibility – Smartphones, tablets, earbuds, Bluetooth speakers & more

• Safety Protection System – Keeps devices safe from power fluctuations

📌 Usability:

• Travel-Friendly – Compact yet powerful backup for long trips

• Everyday Essential – Perfect for office, study, and daily commute

• Multi-Device Charging – Power up multiple gadgets simultaneously

• Pocket-Sized Convenience – Easy to carry without adding bulk"online stores in Pakistan"