Dremel Multipro Cordless Rotary Tool Models Dremel 7700-01 And Dremel 7700-02 Product Details Brand New |7.2 Volts 2pack |2000 mAh Real Capacity |7.2Wh(Please note?This battery not work for Dremel 770 Type 1). Professional Replacement battery for Dremel models 7700-01 and 7700-02. Fully Compatible with Dremel 7.2V MultiPro Cordless rotary tools. Full and Real Capacity, top A grade battery cells,built-in integrated microchip prevents overcharging and other malfunction to prolong battery life. Products are CE certified, tested by manufacturer to match or exceed specifications of OEM products. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.