POWERBANK REPAIR MASTERCLASS TRAINING — LEARN. DIAGNOSE. REPAIR. EARN.

4 Months of hands-on training that takes you from basic to professional in powerbank repair.

ARE YOU TIRED OF TURNING AWAY POWERBANK REPAIRS?

Every day, phones and gadget repairers watch powerbank jobs walk out the door — not because they can't solder, but because nobody ever taught them how the circuit actually works. Meanwhile, powerbank repair is one of the fastest, most repeatable ways to add income to a repair business — if you know what you're doing.

This masterclass changes that. In 4 months, you go from staring at a board full of components you don't understand, to confidently diagnosing and repairing powerbanks at circuit level — with a real coach guiding you the whole way.

WHAT YOU WILL LEARN

Powerbank Circuit Analysis — understand exactly how a powerbank works and how to fix it

Fault Diagnosis — identify common and complex faults quickly, without guesswork

Repair Techniques — from simple fixes to advanced board-level repairs

BMS & Protection ICs — master the XB series (XB7908, XB7608, XB4908, XB4902, ETA9740, Injoinic ICs, and more)

Key Components — IP5306 vs SW2606, BMS/MOSFET, capacitors, inductors (1R0/2R2/3R3), Type-C pins and more

Real-World Solutions — practical troubleshooting and step-by-step repair guides you can use immediately on paying jobs

WHAT'S INCLUDED

Expert coach guiding you throughout the training

Step-by-step video lessons

Detailed PDF guide to keep and reference

Ongoing support even after lessons

Certificate of completion

THE TRANSFORMATION

By the end of this masterclass, you won't just know theory — you'll be able to open any powerbank, trace the fault, and fix it with confidence. You'll be able to expand your repair services, take on jobs you used to reject, and increase your income doing repairs other technicians are too unsure to touch.

PRICE: ₦2,500

For 4 months of structured, hands-on, coached training — plus a detailed PDF guide, ongoing support, and a certificate of completion.

FAQs

Do I need experience to join? No. The training takes you from basic to professional, step by step.

How long does it run? 4 months of structured lessons and support.

What do I get at the end? A certificate of completion and the skills to handle powerbank repairs professionally.

Is there support after the lessons? Yes, ongoing support is included.

How do I join? Simply complete your payment. After payment, you’ll receive a link—click the link to connect with us on WhatsApp and get started.

JOIN NOW — BUILD YOUR SKILLS. EXPAND YOUR SERVICES. INCREASE YOUR INCOME.

For more inquiries:

📲 WhatsApp: 08146108385

EMMY TECH — YOUR GROWTH, OUR PRIORITY

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Powerbank repair masterclass training registration