Beauty1 S866 Waterproof Electric Bike Conversion Kit: Waterproof controller
Available Options
Black
Joom
$155.04
Out of stock
Thinking about giving your electric bike a serious upgrade? This conversion kit's got you covered—no fancy tools or mechanic skills required. It's packed with a waterproof controller (because, let's face it, weather can be a jerk) and a 22A S866 LCD display that's so clear, you'll wonder how you ever rode without it. And yeah, it plays nice with 500W motors, making your rides smoother than a fresh jar of peanut butter.
Here's why you'll love it:
- Ride through rain or shine, thanks to that waterproof magic.
- Keep an eye on your bike's vitals with the LCD display—no squinting necessary.
- Installation? Easier than assembling IKEA furniture (and way more satisfying).
- Fits most electric bikes out there, so chances are, yours is on the list.
- 22A S866 LCD display
- Compatible with 500W motor
- Easy installation
- Waterproof controller
General specs
- Brand: Beauty1
- Model: S866
- Seller: Joom
- Controller Type: Waterproof
- Display Type: LCD
- Compatible Motor Power: 500W
- Current Rating: 22A
- First listed by seller: 7/11/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$155.04
Last price update: 7/11/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Beauty1 S866 Waterproof controller
|
ZY-Sport-N S866 22A waterproof controller
|
3CZY S900 15A controller
|
3CZY S866 22A motor controller
|
ZY-Sport-N S866 Waterproof metal casing
|
ZuiyouSports1 S866 15A controller for 250W motor
|
|
| Brand | Beauty1 | ZY-Sport-N | 3CZY | 3CZY | ZY-Sport-N | ZuiyouSports1 |
| Model | S866 | S866 | S900 | S866 | S866 | S866 |
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $155.04 | $157.11 | $154.07 | $107.55 | $88.38 | $101.67 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | July 10, 2025 | August 12, 2025 | August 13, 2025 | August 13, 2025 | August 12, 2025 | August 22, 2025 |
| Display Type | LCD | LCD | Waterproof | S866 panel | ||
| Current Rating | 22A | 22A | 15A | |||
| Waterproof | Yes | Yes | Yes | |||
Waterproof Electric Bike Conversion Kit
$155.04
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