Key Features

• 48V 20Ah High-Capacity Output – Extended riding range and stable power delivery

• Premium 18650 A-Grade Cells – Long cycle life and consistent performance

• 40A Smart BMS Protection System

  • Overcharge protection

  • Over-discharge protection

  • Short circuit protection

  • Over-temperature protection

• Compatible with 0–1000W Motors

• Fast Charging Support (54.6V 2A Charger)

• Brand New – Never Used or Opened

• 1-Year Manufacturer Warranty

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🔋 Specifications

• Nominal Voltage: 48V

• Rated Capacity: 20Ah

• Battery Type: Lithium-Ion (Li-Ion)

• Cell Type: 18650 A-Grade

• Max Continuous Discharge Current: 40A (BMS Controlled)

• Charging Voltage: 54.6V

• Recommended Charger: 54.6V 2A

• Dimensions: 250 × 108 × 68 mm (9.84 × 4.25 × 2.68 in)

• Weight: 4100g (9.04 lbs)

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🚲 Compatible Applications

Suitable for:

• Electric bikes (E-Bikes)

• Electric scooters

• Electric tricycles

• Electric motorcycles

• Electric golf carts

Motor Compatibility: 0–1000W systems requiring 48V input.

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📏 Important Before Purchasing

Please confirm the following to ensure compatibility:

1. Voltage Match Is Critical

   • If your system is 48V, choose a 48V battery.

   • If your system is 36V, choose a 36V battery.
     Check your original battery label or controller specifications.

2. Capacity (Ah) = Riding Range

   • 10Ah, 15Ah, 20Ah, 30Ah refer to energy capacity.

   • Higher Ah typically provides longer riding distance.

3. Check Physical Dimensions
   Ensure the battery size fits securely inside your bike frame or battery compartment.

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🔌 Charging & Care Guidelines

• Always plug the charger into the wall outlet first, then connect it to the battery.

• Avoid fully draining the battery. Recharge when power is low but not completely depleted.

• Store in a cool, dry place.

• Do not expose to water or extreme heat.

Proper care extends battery life and maintains optimal performance.

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✅ Safety & Certifications

This battery meets international safety and transportation standards:

• UKCA

• CE

• UL

• UN38.3

• MSDS

• RoHS

• BASTO