- Tracked Shipping on All Orders
- 14 Days Returns
Description
Reference Weight:0.018kg (0.04lb.) Introduction: 1.Input:micro USB interface 5V 1A 2.Output:USB female port 1-5V 1A;USB female port-2 5V 2.1A 3.Function:double USB output 4.Display:4 LEDs to display battery capacity 5.Protection:overcharging protection,overcurrent protection,overdischarging protection,high temperature protection,electric leakage protection 6.Battery positive connects with chip B+,battery negative connects with B-.Please notice that don't transposition,or it will cause great damage to the module 7.Size:72*26*10mm 8.Conversion Rate:>=85% 9.Press switch,the indicator light will be on,and it will start to charge;when the bettery is fully discharged,it will stop output automatically Package Included: 1 x 5V 1A Step-Up Module
Shipping and Returns
- We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
- Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
- Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
- All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
- Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
- In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.