Lithium Battery For Electric Bike Fat101 750W 48V20AH
by Fly Brothers
Original price
R 7,245.00
-
Original price
R 7,245.00
Original price
R 7,245.00
R 7,245.00
-
R 7,245.00
Current price
R 7,245.00
Shipping Info
Shipping normally takes 3-5 business days. We don't ship on weekends or public holidays.
We offer flat-rate shipping in South Africa. We also offer local pickup from our stores around Cape Town.
International orders carry a minimum spend of R5,500, and takes 7-30 business days to arrive depending on customs.
Bike Size Guide
Choosing the right bike size can be overwhelming, click here to view the general size guide to make things a little bit easier.
Financing Options
Get the bike you want now and pay later with Yonda and Rola Bicycle Finance.
Easy application, fast approval, and tailored repayment plans.
Ride now, pay your way.
The Flybrother FAT 101 Electric Bike is a high-power fat-tire e-bike built for speed, range, and off-road capability.
Key Specs Explained
⚡ 750W Motor
- Strong motor for:
- Hills
- Sand, gravel, and rough terrain
- Delivers quick acceleration and solid torque
???? More powerful than typical commuter e-bikes (usually 250–500W)
48V 20Ah Battery
- Large-capacity battery (~960Wh)
- Provides:
- Long range (up to ~96 km / 60 miles)
- Strong sustained power
Real-world range depends on:
- Rider weight
- Terrain (sand vs road)
- Assist level
- Wind conditions
Top Speed: 45 km/h (28 mph)
- Fast for an e-bike
- Often exceeds legal limits in many regions (important to check local laws)
Fat Tires
- Wide tires for:
- Sand
- Snow
- Trails
- Provide:
- Better grip
- More comfort over rough terrain
What It’s Best For
- Off-road riding (sand, trails, gravel)
- Long-distance cruising
- Riders wanting power + comfort + range
Pros
- ✔ Powerful motor (great for hills/off-road)
- ✔ Large battery = long rides
- ✔ Comfortable ride from fat tires
- ✔ High top speed
Things to Consider
- ❗ May be illegal at full speed on public roads (depends on local regulations)
- ❗ Heavier than standard bikes
- ❗ Battery range drops significantly at high speeds or throttle use
Real-World Expectation
- Eco mode: ~70–90 km
- Mixed riding: ~50–70 km
- Full power / high speed: ~30–50 km
Bottom line
The Flybrother FAT 101 is a powerful, long-range fat-tire e-bike:
- Great for adventure riding and tough terrain
- Slight overkill for simple commuting
- Best suited for riders who want performance + versatility
