21700 Power Bank Case - Welding-Free Battery Holder & Charger Shell

Home Category 1 Category 2 About Us Store Categories Business & Industrial Consumer Electronics Home & Garden Power Bank Case 21700 Battery Holder Charger Box Shell No Battery Welding-Free Features 1. Place 5 21700 flat head batteries, solderless and reusable DIY battery case. (batteries not included) 2. Power display, intelligent automatic shutdown in non working state, long press or double click to turn on LED light; Reverse installation does not burn the motherboard. 3. Easy to install, no difficulty, no need for welding or secondary processing, only the battery needs to be installed correctly and assembled for use. It can be repeatedly disassembled and replaced. 4. It is a good companion for home/outdoor activities, easy to operate, and easy to disassemble and install. 5. Do not support pointed batteries. Instead, use 21700 flat headed batteries. Do not use aging batteries. Poor use of batteries can result in inability to output, especially when used in other places for a long time and disassembled for use. (To purchase such DIY products, it is necessary to have a certain understanding of this, otherwise improper operation may cause other problems such as burning the motherboard.) Please Note: It does not support 3.2V iron phosphate batteries. Do not use damaged batteries, do not put batteries that do not meet the requirements, and do not modify/weld products. The production of this product poses a high safety risk, please be cautious! Specification Applicable battery: 3.7V21700 battery (flat head - standard with a diameter of 2.1cm and a length of 7cm) (not included) Output: Dual USB interface Input interface: Type-C port (PD not supported) micro Android interface Output power: 12W Single USB output: 5V/0.1-2.1A; Dual USB output: 5V/0.1-2.4A; IN input (micro/type C): 5V/2.1A (MAX) Package Included 1x 21700 battery box (batteries not included) Shipping Payment Return Policy Shipping 1,We will arrange shipping for you within 24 Hours after payment cleared except the holidays. 2,We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. 3,we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries. 4,We ship items to Worldwide. Thank you! Payment We accept PayPal payment ONLY. If you do not have Paypal account, please registered with (http://www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Return Policy We are not responsible for custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if your are not satisfied with the item after receive it. We could offer refund, and refund request is available only requests within a week after parcel received & returning the item as the same condition as received. We offer 100% refund if the item is broken before arrival , all you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery. All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email,and we will reply to you as soon as possible. All items sold by us are being described to the best of our abilities, as accurate as possible, and with utmost conscientiousness on our part.However, to avoid any potential oversights, I respectfully request your assistance in helping us to make this a mutually satisfactory transaction by Thoroughly reviewing item description and photos, and asking all questions Prior To Bidding. Please Note that size and color representation are subject to manufacturing variance and may not be exact. Also note that monitor settings may vary from computer to computer and may distort actual colors. Please read these terms thoroughly before placing your bid.