About this item

• This battery is compatible with TomTom Spark 3 TomTom Spark Cardio+ Music Watch, to ensure that the battery you purchase is a perfect match for your device, be sure to check the model number of your device before ordering (you can check the model number of your device in the ‘Settings’ of your device).
• This high-quality battery has undergone strict quality inspection before shipment, and has overcharge, over-discharge, and over-heat protection, so you don’t have to worry about quality. In addition, with this battery, you will not have to charge your device as often as before, allowing you to travel with more peace of mind.
• When using the device for the first time, the battery is discharged until the device automatically shuts down, which is a process of complete discharge. Repeat this process two to three times. When the discharge is complete, connect the battery to the appropriate charger and wait patiently until the battery level shows 100%. Only in this way can the excellent performance of the battery be unleashed, its service life extended, and provide you with longer and more stable power support.
• This battery comes with a professional installation kit that makes it easy to install even for beginners. If you want to replace the battery more easily, we highly recommend watching a related video on YouTube. Please note that due to the professional and risky nature of battery installation, we are not responsible for battery damage caused by improper personal handling during installation.
• Your satisfaction is always our business purpose. Our warranty period is 6 months, if you are not satisfied with our products, please contact our friendly customer service staff via the “Contact Seller” function, we will contact you within 24 hours and deal with all quality-related issues with a refund or replacement. Therefore, you can buy our products with confidence.