Step 1: Match Your Motor's Voltage

• Find this number on your motor:
  🔋 48V (most e-bikes)
  🔋 72V (high-speed scooters)
  🔋 96V (performance builds)

• Golden Rule: Battery voltage must match your motor (±10%)

  Like using AA batteries in a remote - wrong voltage = zero power

Step 2: Measure Your Space

• Photo your installation area

• Measure like a shoebox:
  📏 Length ______
  📏 Width ______
  📏 Height ______

• Watch for:
  ⚠️ Wires ⚠️ Moving parts ⚠️ Hot components

Step 3: Define Your Power Needs

Why 9/10 Builders Choose Our Custom Service

Just provide 4 details:

1. Hand-drawn space sketch
   

2. Your voltage (e.g., "72V")

3. Power needs:

   • Normal use: ______A

   • Turbo boost: ______A (how many seconds?)

4. Motor model (e.g., "Bafang M620 1000W")

We handle the tech magic:

• ⏱️ 48h 3D battery modeling

• 🔋 Smart cell matching

• 🚚 Shipped in 12 days (pre-tested)

3 Costly Mistakes to Avoid

1. ❌ Guessing voltage → $300+ controller damage

2. ❌ Ignoring space → Battery won't fit

3. ❌ Overbuying power → Paying for unused capacity

Your Next Steps

📧 Email build photos to: david@chakra-battery.com  
→ Free 3D model within 48h

CHAKRA BATTERY