Genze | 36v 10.5 Ah Battery Pack Rebuild Service

Bring your Genze e-bike battery back to life with our professional rebuild service. Instead of replacing your pack entirely, our team restores it using premium-grade lithium-ion cells from top manufacturers, and upgraded components — extending your battery’s lifespan and performance beyond factory specs.

✅ What’s Included

• Full diagnostic & teardown of your original Genze 36V battery

• Replacement of all internal cells with new name-brand 18650 lithium-ion cells (Samsung / LG / Panasonic options)

• Balancing and matching of cells for optimal capacity and longevity

• BMS inspection and replacement (if needed) to ensure proper charge/discharge protection

• Reassembly and final testing under load to confirm voltage, capacity, and range

⚙️ Typical Specs After Rebuild

• Voltage: 36V nominal (42V peak)

• Capacity: 10.5Ah – 10% Increase over Factory Specs.

• Estimated range: 20–30 miles per charge

• Cycle life: 500-800 charge cycles

🔧 Why Rebuild Instead of Replace?

• Keeps your original case and wiring for perfect fit and compatibility

• Avoids expensive OEM replacements or discontinued models

• Upgrades performance with higher-density cells

• Eco-friendly — reduces electronic waste

📦 Turnaround & Process

Once we receive your battery, the rebuild process typically takes 1 – 2 weeks including testing and quality control. Return shipping is fully insured.