[ WELLBOB ] We are a professional battery manufacturer with 10 years of experience and we have been doing our best to meet customer needs.
[ 12 Months Warranty ] Amazon returned windows close within 30 days. If you have a problem with the battery, Please Contact us via email:1. Go to Your Order2. Select Problem with order.3. Select Contact seller.
Please be patient, we will usually reply to your email within 24 hours. If there is no reply, you can try sending another email.