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Spare Battery Set

Spare Battery Set

delivery January 2026

CHF 34.90
CHF 34.90
Sale Sold out
Spare Battery Set
Default Title
CHF 34.90
Pre-orders |
 Estimated delivery January 2026

Interchangeable battery pack to extend your journeys and recharge without disassembling the system.

Specifications

Dual front lights

Side lights: 150 lm

High beam: 500 lm

Visibility lights

Side and rear lights: 100 lm

Indicators: 100 lm per side

Battery

1400 mAh per side

USB-C charging

Interchangeable battery system

Autonomy

360° visibility mode

Position lights: 5 o'clock

High beam: 2.5 h

Turn signals only: 10 a.m.

Weight

  • Total weight (including batteries): 250 g

More information

What's included

SideLights Beamkit Kit
Pair of SideLights System

Interchangeable battery pack
2 x 1400 mAh batteries

Mounting tool
Long Allen key for easy installation

Charging cable
Dual USB-C Cable

User Guide
Simple, visual step-by-step instructions

Compatibility

SideLights is compatible with 80% of bikes/scooters, under two conditions:

  • The internal diameter (hole in the handlebar) measures at least 15mm, over 12cm in length.
  • The angle of the handlebars which tends towards the cyclist (backsweep) does not exceed 30°.
SideLights Grips

Limited offer

 SideLights Grips
CHF 29.90
Spare Battery Set

Limited offer

 Spare Battery Set
CHF 34.90
SideLights Mirror

Limited offer

 SideLights Mirror
CHF 44.90
View full details

  • EASY INSTALLATION

    Quick and easy installation, without additional tools.

  • 360° VISIBLE

    Be seen at every intersection and from any angle, illuminated by 700+ lumens.

  • DIRECTION INDICATORS

    Indicate your intentions on the road so you are predictable to drivers, reducing the risk of accidents.

Dual Beam Visibility

Be seen across the width of your bike with a powerful dual beam, encouraging cars to leave more overtaking distance.

Simple and intuitive use

Easy to use and recharge thanks to interchangeable USB-C batteries. The system is securely integrated into the handlebar using a tool.

Compatible

Compatibility with most bikes. Check our FAQ page to be sure.

Strong and durable

SideLights is designed to withstand shocks and bad weather. The aluminum body, combined with protective pads, absorbs shocks while being waterproof.

They talk about us

  • Handlebar light kit revolutionizes cyclist safety

    RTS 

  • Arthur Claessens, from the BMX elite to the safety of ordinary cyclists

    Blick 

  • SideLights Puts Bright LED Lights & Turn Signals in Bar Ends So Cars Will See You!

    Bikerumor 

  • I didn't think I'd start a startup so soon, but I had a good idea

    24heures 

  • Cycling and entrepreneurial spirit, it’s a family affair

    PME 

  • SideLights: Making cyclists more visible

    L'Extension Diamant Alpin 

  • Arthur Claessens, from the BMX elite to the safety of ordinary cyclists

    M Le Média 

  • Sidelights a revolutionary 360° bicycle light with integrated indicators

    Bons Plans Ecolo 
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our partners

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Assembly & Use

Are SideLights compatible with my bike or scooter?

SideLights is compatible under two conditions:

The internal diameter (hole in the handlebar) measures at least 15mm, over 12cm in length.

The angle of the handlebars which tends towards the cyclist (backsweep) does not exceed 30°.

I'm afraid my system will be stolen. Is it secure?

Once mounted, SideLights is fixed into the handlebar using a tool. It cannot be removed by hand. The batteries are hidden and have no use outside the product.

Are SideLights compatible with a rearview mirror?

SideLights are compatible with mirrors that do not fit inside the handlebar.

We also offer a SideLights mirror that fits perfectly with our products!

Do I need any tools to mount the SideLights system on my bike?

You won't need any special tools to mount the product on your bike. Everything you need is provided in the package.

What makes SideLights unique compared to a classic lighting system?

The SideLights system gives you 360-degree visibility across your entire width. The direction indicators accompany you in changes of direction, increasing your visibility when changing direction.

Will I be visible? How many lumens do the lights have?

The SideLights system provides 360-degree visibility, covering the entire width of the bike for maximum safety. Integrated turn signals improve your visibility when changing direction. With over 700 lumens of combined power, you'll be more visible than ever.

How to activate the turn signals?

We have a unique interaction button on each side that is very easy to use. You don't need to take your hand off the grip - a simple press while holding the handlebar activates the turn signal.

How to check battery level and lighting mode?

SideLights has three LEDs located at the top of the product that provide information about the battery status and the lighting mode. You can choose between three lighting modes: ECO, NORMAL and POWER.