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Electric Bikes

FREEDOH 48V 17.5Ah Ebike Battery – Long-Lasting Power for Your Electric Ride

FREEDOH 48V 17.5Ah Ebike Battery – Long-Lasting Power for Your Electric Ride

Introduction

Electric bikes are transforming how we move—making commuting, outdoor adventures, and fitness rides more exciting and eco-friendly. But every e-bike is only as good as its battery, the heart that powers the ride. The FREEDOH 48V 17.5Ah Ebike Battery stands out as a reliable, long-lasting, and powerful energy source for riders who demand performance and endurance.

About FREEDOH

FREEDOH has built its reputation on quality engineering and dependable design. Their focus on electric mobility accessories has made them a trusted choice among e-bike enthusiasts. The brand’s mission is simple: to create safe, powerful, and durable energy solutions that enhance your riding experience—whether you’re on a mountain trail or commuting through the city.

Battery Overview

This FREEDOH e-bike battery is designed to support motors ranging from 250W to 1000W, making it compatible with most electric bicycles on the market.

  • Standard Voltage: 48V

  • Rated Capacity: 17.5Ah (17500mAh)

  • Max Constant Discharge Current: 30A

  • Cycle Life: About 1000 cycles

  • Size: 365 × 90 × 110 mm

These specifications translate to consistent, powerful performance, ensuring your e-bike can handle both short trips and long-distance rides with ease.

Power and Performance

The FREEDOH 48V battery uses high-grade 18650 lithium-ion cells, providing strong energy density and stable voltage output. This ensures that your e-bike motor—whether it’s 250W or 1000W—runs smoothly without power drops or performance fluctuations. With a constant discharge rate of 30A, it delivers the torque and acceleration needed for uphill climbs and fast sprints.

Extended Riding Range

On a single full charge, the FREEDOH 48V 17.5Ah battery offers an impressive driving range of 40 to 60 miles. Your actual mileage may vary depending on factors like:

  • Rider weight

  • Speed settings

  • Road conditions

  • Motor efficiency

Still, this range makes it perfect for daily commutes, leisure rides, and long-distance adventures without the worry of running out of charge midway.

Fast and Efficient Charging

Included with the battery is a 54.6V charger, designed specifically for safety and speed. The full charging time is approximately 5–7 hours.
When the charger’s indicator light turns green, your battery is fully charged and ready to go. For best results, always charge in a dry, ventilated space and avoid overcharging to maximize battery health.

Advanced BMS Protection System

One of the standout features of the FREEDOH battery is its built-in Battery Management System (BMS). This intelligent protection circuit ensures that each cell operates safely and efficiently. It provides:

  • Over-voltage protection

  • Over-current protection

  • Overload protection

  • Short-circuit protection

  • Temperature monitoring

  • Power balancing

This not only enhances battery lifespan but also safeguards your e-bike motor and charger from potential damage.

Price:
(as of – Details)

Durability and Cycle Life

With over 1000 charging cycles, this battery is designed to last up to 5 years with proper maintenance. The lithium-ion cells maintain strong performance even after extended use, offering excellent long-term value for e-bike riders.

Built-in Safety Features

Safety comes first with FREEDOH. The battery is equipped with temperature protection that prevents overheating and automatic balancing to ensure every cell charges evenly. Whether you’re riding in cold weather or summer heat, it performs reliably in temperatures between -20°C and 60°C.

Design and Build Quality

Housed in a durable plastic casing, this battery is both lightweight and strong. Its streamlined shape (365 × 90 × 110mm) allows it to fit securely on most e-bike frames without adding bulk. The casing also provides resistance against minor impacts and splashes, making it perfect for rugged rides.

Smart Features

FREEDOH takes convenience seriously.

  • USB Port: Charge your smartphone or GPS on the go.

  • LED Power Indicator: Always know when it’s time to recharge.

  • On/Off Button: Easily manage power to conserve energy when the bike is idle.

These features combine practicality with smart energy management.

Lock and Key Security System

The key lock system adds an extra layer of protection by securely attaching the battery to your bike’s frame. This anti-theft feature ensures peace of mind when parking your e-bike outdoors. The mounting bracket allows for quick installation and removal whenever needed.

Compatibility with Ebike Models

This versatile battery is suitable for a variety of e-bike types, including:

  • Mountain Bikes (MTB)

  • Cross Bikes

  • Electric Folding Bikes

  • Pedelec and Hybrid Bikes

No matter your style of riding, the FREEDOH 48V 17.5Ah battery ensures smooth, consistent power output for a comfortable and enjoyable experience.

Maintenance and Storage Tips

To keep your battery performing at its best:

  • Store at 50% charge if unused for long periods.

  • Avoid exposure to extreme heat or cold.

  • Charge only with the included 54.6V charger.

  • Keep the battery clean and dry after rides in wet conditions.

Following these simple tips can significantly extend your battery’s life span.

Why Choose FREEDOH Battery

FREEDOH delivers reliability, safety, and efficiency—three things every e-bike owner needs. It’s an affordable, high-quality solution backed by excellent customer support. With its smart design, long cycle life, and robust power output, this battery is one of the most cost-effective upgrades you can make for your e-bike.

The FREEDOH 48V 17.5Ah Ebike Battery is a perfect combination of power, protection, and performance. It’s designed to make your e-bike experience smoother, longer, and more enjoyable. Whether you’re riding through city streets or mountain trails, you can count on this battery to deliver consistent energy every time you hit the road.

If you’re serious about performance and reliability, FREEDOH is the power solution you’ve been looking for.

FAQs

1. How long does the FREEDOH 48V 17.5Ah battery last per charge?
It can provide 40–60 miles of range per full charge, depending on speed, terrain, and load.

2. What motors are compatible with this battery?
It supports 250W to 1000W e-bike motors, making it suitable for most models.

3. How long does it take to charge fully?
Charging takes about 5–7 hours using the included 54.6V charger.

4. How many cycles can the battery last?
The FREEDOH battery lasts for around 1000 charge cycles, giving it a lifespan of up to 5 years.

5. Does the battery come with security features?
Yes, it includes a lock and key system, BMS protection, and LED indicators for safety and convenience.

 
Price:
(as of – Details)

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