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Certified refurbished technology and a clear, guided way to sell devices you no longer use.

32-point quality check on every device

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Shop+

Smartphones Laptops Tablets & iPads Workstations Smart Wearables Accessories Parts & Upgrades All deals

Sell+

Sell your device How buyback works Device grading

Support+

Contact us Help centre Track an order Warranty Returns and refunds

Company+

About us Blog Shipping

Legal+

Privacy policy Terms and conditions Refund policy Warranty policy

Payment optionsUPI, cards, net banking, wallets and eligible cash on delivery

Tracked fulfilmentOrder milestones stay available from confirmation through delivery

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Registered office

SUPERTECHNo. 42, Venkatachalapathy Nagar, 89
Veppampattu, Thiruvallur District – 602024
Tamil Nadu, India

Contact

+91 99525 16261
Support@buybackdevice.com
Mon–Sat, 10:00 AM–7:00 PM
Sunday closed

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GSTIN: 33BPYPP1547R2ZT
UDYAM URN: UDYAM-TN-24-0114736

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SUPERTECH is committed to maintaining regulatory and operational compliance.

Grievance officer: P. Prasanna Kumar
Support@buybackdevice.com

© 2026 SUPERTECH. All rights reserved.Buyback estimates are preliminary and confirmed after device inspection.

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Accessories

Compare condition, measured battery health, storage and warranty before you choose.

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Maximum price₹90,000

₹15,000₹90,000

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Showing 1 of 1 individually graded devices

1 products match your search and filters.

Grade A · Excellent

Illustrative image, not a photo of Anker 737 Power Bank

Anker

Anker 737 Power Bank

24 000 mAh · Black

₹7,614~~₹12,999~~41% off

6-month warranty

2 available