20000mAh power bank with digital display
20000mAh power bank with 22.5W PD Fast Charging
20000mAh power bank with built-in cables
20000mAh power bank for Samsung & iPhone
20000mAh power bank with digital display
20000mAh power bank with 22.5W PD Fast Charging
20000mAh power bank with built-in cables
20000mAh power bank for Samsung & iPhone

MAK POWER Marathon 602

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20000 mAh 22.5W PD Power Bank with in-built cables, Digital display

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Color: BOLD BLACK
Rs. 1,149.00
Rs. 2,499.00
Rs. 1,149.00
Save Rs. 1,350.00
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20000mAh power bank with digital display

MAK POWER Marathon 602

Rs. 2,499.00 Rs. 1,149.00
20000mAh power bank with digital display
20000mAh power bank with 22.5W PD Fast Charging
20000mAh power bank with built-in cables
20000mAh power bank for Samsung & iPhone

MAK POWER Marathon 602

Rs. 2,499.00 Rs. 1,149.00
Color: BOLD BLACK
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🛡️ 6 Months Limited Warranty *
Quality Assured
🛡️ 6 Months Limited Warranty *
Quality Assured
🛡️ 6 Months Limited Warranty *
Quality Assured
🛡️ 6 Months Limited Warranty *
Quality Assured
🛡️ 6 Months Limited Warranty *
Quality Assured

Technical Specifications

MAK POWER Marathon 602
Capacity
20000 mAh
Charging Ports
1 X USB, 1 X Type-C, 1 X Micro-USB,
Charging Support
In-built Cables, Fast Charge 22.5W PD
Display Type
Digital
For Use
Travel & Outdoor for Android and iPhones Both
Warranty
06 Months Replacement Warranty*
Customer Care
1800-121-4520
INR-2499 /-
MRP (Inc. of all taxes.)

Mak Power MARATHON-602 Power Bank – 20000mAh Fast Charging Backup

  • 20000mAh high-capacity power bank for long-lasting charging
  • Supports 22.5W PD fast charging for quick power delivery
  • Charges devices up to 50% in around 30–40 minutes
  • Built-in Type-C and Lightning cables for cable-free convenience
  • No need to carry extra charging accessories
  • Supports charging up to 4 devices at the same time
  • Includes Type-C, USB-A, Micro-USB ports, and built-in cables
  • Slim and lightweight design for easy travel and daily use
  • Premium matte finish gives a stylish and modern look
  • Smart digital display shows exact battery percentage
  • Compatible with iPhone, Android phones, tablets, earbuds, smartwatches, and Bluetooth devices
  • Ideal for travel, office work, gaming, streaming, and emergency charging
  • Safe and stable charging performance for everyday use
  • Reliable multi-device charging solution with portable design
  • Premium fast charging features at an affordable price

Proper maintenance prolongs battery life and prevents thermal incidents.

  • Use Original Chargers: Always use the manufacturer-provided charging cable and a reliable, certified adapter to prevent over-voltage.
  • Charge in a Safe Environment: Avoid charging your power bank on soft, flammable surfaces like beds, sofas, or under blankets.
  • Avoid Extreme Temperatures: Do not expose your power bank to direct sunlight, leave it inside a parked car, or store it near heaters. Ideal operating temperatures range from 0 degree C to 35 degree C.
  • Prevent Short Circuits: Keep your power bank away from loose metal objects (e.g., coins, keys, paper clips) that could accidentally bridge the ports.
  • Storage Tips: If you are storing the power bank for a long period, keep it in a cool, dry place and ensure it has a 50% charge rather than being fully drained or fully charged.
  • Manufactured By: Innotech Electronics
  • Marketed By : Victoria International

Frequently Asked Questions

It typically takes about 4-6 hours to fully charge a 20,000 mAh power bank using a standard 2A adapter. Charging time may vary based on the power adapter and cable used.

Yes, most 20,000 mAh power banks support pass-through charging, allowing you to charge the power bank while charging a device. However, it may reduce the lifespan of the power bank, so it's recommended to avoid doing this frequently.

Yes, a 20,000 mAh power bank is safe for air travel. Most airlines allow power banks under 27,000 mAh (100 watt-hours) in carry-on luggage. However, always check with your airline's guidelines before traveling.

A slight increase in temperature is normal when the power bank is charging or being used to charge devices. However, if the power bank becomes excessively hot, stop using it and contact customer support, as this could indicate a malfunction.

To maintain the battery life, avoid exposing the power bank to extreme temperatures, keep it dry, and use it regularly. Charging it before it drops below 20% and not letting it remain at 100% for too long can help prolong its lifespan.