DIY Power Bank Shell Kit PD 22.5W Fast Charging Case Box for 4x 21700 Battery US

Description: Picture GalleryDescription Attention:1. Batteries have a life cycle, loaded batteries to ensure the appearance of whether intact without broken skin, the voltage should be between 3.2V-4.2, the battery used for a long time the internal resistance will be elevated, internal resistance is too high will affect the motherboard normal boost and high-power output load current limiting, remember not to use the old/broken skin of the batteries, as well as false labeling of the capacity of the battery is too poor. 2. This product is a semi-finished parts easily damaged, so it is prohibited to fall / battery positive and negative poles to look good and then put in the use of flat 21700 batteries, the wrong into the motherboard will lead to burn out, serious will also cause an explosion, remember to buy this product need to have a certain understanding of the DIY battery box products, do not understand the caution to buy, before purchasing, you can consult the customer service !!!!!!!! Features:1. [Supports fast charging] 2 * USB fast charging output port+1 * TYPE-C interface supports PD fast charging (input/output)+1 * suitable for IOS interface.2. [Power Display] The amount of electricity used can be monitored at any time, and the power level is clear at a glance.3. [20 Light Beads] can light up, 20 light beads can light up, and can also be used as a small night light.4. [Solder Free] Can be used to install 4 * 21700 lithium batteries (flat head) without welding. The batteries can be installed correctly for use. Convenient, fast, and detachable.5. [Widely Used] Mini and compact, capable of DIY battery placement, convenient and fast, essential for outdoor home/travel. Specifications:Supported battery cells: 4 * 21700 model batteriesProduct size: 17 * 5.55 * 4.15CMColor: Black/OrangeCharging parameters: 5V2A/5V3A/9V2A/12V1.5AOutput parameters: 5V2A/15V3A/5V4.5A14.5V5A/9V2A/12V1.5A Package List:Main board * 1Shell * 1Front and rear cover plates * 2Screws * 8 Shipping PolicyPayment PolicyReturn PolicyShipping Policy (1) Shipping will be handled in 24 business hours after payment got. Ship to PayPal Address only, please confirm it before paying. (2) We ship this item to US only via USPS first class mail. It usually takes 3-6 working days to deliver.Payment Policy We accept PayPal only. We only ship item to your PayPal verified address. Please pay attention that import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Return Policy 1. We offer 60 day money back or replacement guarantee. In addition, it allows customers to return new and unused products in their original factory condition for any reason within 60 days from the date of purchase. 2. Although we test each item and they are packed professionally, few item (less than 0.1%) might be damaged during the shipping. Please feel free to contact us within 4 days after you receive your package about replacement. 3. If you don't receive items over 35 days, please make sure to contact us before leaving any neutral or negative feedback. We'll try our best to help you solve the problem. If we authorized the return, customers will get an email with instructions for returning the item. Email will be replied within 24 hours on Chinese business hours.On Apr 12, 2024 at 04:13:16 PDT, seller added the following information:

Price: 17.72 USD

Location: Rowland Heights, California

End Time: 2024-12-12T10:58:33.000Z

Shipping Cost: 0 USD