We hope you enjoy many miles of trouble free cycling, however whilst the electric bike is in your possession, you are responsible for it so please take care of it. If the bike is damaged, lost or stolen during the trial, we reserve the right to keep your deposit (and to charge you for the balance of the cost of the bike). If you are in an accident involving the bike, Halfords accepts no liability for any damage or injury which may be caused to you or any third party except to the extent this cannot be limited by law. Leisure riding – Incredibly versatile, the bike is equally adept on leisure rides on smoother terrain and will provide up to 40 miles* of assistance. Note: The total travel distance will depend on the capacity of the battery, rider and luggage weight, power mode setting and riding style. A charger for an SF-06s battery as you enquired about is different though; the battery looks similar, but it is physically bigger/longer, the LED/Button arrangement is on the side rather than the top, and it uses a different 5-pin D-shaped connector.