The custom key for Haoqi e-bikes is a crucial accessory for your electric bike. These e bike keys are designed specifically for Haoqi e-bikes powered by batteries. If you’ve lost your initial set, getting the correct electric bike key replacement is simple. Just mention your battery number in the order comments. We provide a single key per order, ensuring you have access to your e-bike at all times. Please note that we only sell replacement keys to our customers, maintaining the security and exclusivity of your electric bike key.