In the fast-growing mobile repair and accessories market, mobile spare parts are a hidden goldmine for retail shops and service centers. But not all spare parts offer the same profit margins or sales volume. Knowing which products move the fastest and bring in the most margin is key to building a successful and sustainable business.
In this blog, we’ll break down the most profitable spare parts, their average margins, and why they’re in high demand across India.
Why Profit Margins Matter in Spare Parts Business
When you’re running a mobile repair shop or retail outlet, your profits depend on two things:
- Sales Volume – How frequently the product sells
- Margin Percentage – The difference between buying and selling price
Some spare parts may sell less frequently but offer high margins (like motherboard replacements), while others are fast-moving with lower margins (like charging ports).
Top-Selling Spare Parts with Great Margins
1. Mobile Displays & Touch Screens
- Profit Margin: 15–40%
- Why It Sells: Broken screens are the most common repair issue. From budget models to premium smartphones, display replacements are always in demand.
- Pro Tip: Keep stock for popular models like Redmi, Samsung Galaxy, Vivo, Realme, and Oppo.
2. Charging Jacks / Ports
- Profit Margin: 20–50%
- Why It Sells: Wear and tear from daily usage makes this part a hot seller.
- Fastest Movers: Micro-USB and Type-C jacks for mid-range and budget phones.
3. Batteries (OEM & Compatible)
- Profit Margin: 15–30%
- Why It Sells: Battery degradation happens to every phone. Customers often prefer battery replacement over buying a new phone.
- Best-Selling Brands: Samsung, Redmi, Vivo, Oppo.
4. Power Buttons, Volume Flex, & Side Keys
- Profit Margin: 30–60%
- Why It Sells: Small but essential. These parts are cheap to buy but often charged at a premium during repair services.
5. Speaker & Ringer Modules
- Profit Margin: 25–45%
- Why It Sells: Audio issues are common and easy to fix, making this a quick-turnaround product for repair shops.
Spare Parts with High Margins but Lower Volume
- Motherboards
Profit Margin: 10–25%
High ticket value, but niche buyers. Needed for dead phones or major internal faults. - Camera Modules
Profit Margin: 15–35%
Quality-sensitive item. In demand for flagship and mid-range phones.
Tips to Maximize Profit in Spare Parts Business
- Stock Smart, Not Just More:
Focus on top 20 models that dominate your local market. - Buy in Bulk:
Wholesale rates on platforms like greatchoice.co.in help improve margins. - Offer Combo Repairs:
Bundle spare parts with service charges to increase per-ticket value. - Educate Customers:
Let your customers know why genuine or high-quality parts are worth the price.
Final Thoughts
The mobile spare parts business in India is booming and it’s not just about sales, it’s about selling smart. By stocking fast-moving, high-margin parts, you ensure better cash flow and customer satisfaction.
Looking to stock up on top-selling mobile spare parts at wholesale rates?
