4 Slots 21700 Battery Power Shell Charger Box LCD Display Power Bank DIY Case B
$ 6.86
Description
Product Description 4 Slots 21700 Battery Power Shell Charger Box LCD Display Power Bank DIY Case B Features: Can be installed 4x flat 21700 lithium battery(battery not included) Plug and play, long charging time. LCD digital display, easy for you to monitor the real-time battery bank capacity. Made of premium material, it is wear resistant and durable. Portable design, convenience to carry, small volume design is very easy to carry. The power bank case needs to be welded with batteries in parallel. Specifications: Material: PC Size: 95*52*47.5mm Type-C Input: 5V2A/5V4A/9V2A/12V1.8A Output: 5V2A/5V4.5A/9V24A/12V1.8A Precautions: 1. The battery cannot be used if its outer skin is damaged. 2. Pointed batteries cannot be used, only flat batteries can be used. 3. The positive and negative poles need to be placed and used correctly. 4. Do not use or store in a high temperature environment. Package include: 1x 21700 Power Bank Case(Batteries not included) Shipping Contact Us We ship most of our orders within 24 hours, and may up to 48 hours from US Warehouse. In 2-5 working days, you will receive your items. Sometimes due to problems with our transportation company system, your shipping information may be delayed to update. We recommend that you try again after 3-4 days. If you still haven't checked the shipping information, you can contact us by ebay message. If you have any questions, our Customer Service staffs welcome you to email us. We strive to answer all questions and resolve any problems as quickly as possible. You can contact us 7*24, we will reply at the first time, and we will surely solve your problems. Note: 1.We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 1 business days for us to response. If you do not receive any reply from us, please check your email ensuring your mailbox has not reached full size. 2.Due to some ISP SPAM filter settings, you may not be able to receive our replies; if you have problems receiving our emails, you may need to use a different email account to contact us. 3.Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. Please email us before leaving any negative feedback or open any dispute on PayPal. 4.We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately. Shipping We ship most of our orders within 24 hours, and may up to 48 hours from US Warehouse. In 2-5 working days, you will receive your items. Sometimes due to problems with our transportation company system, your shipping information may be delayed to update. We recommend that you try again after 3-4 days. If you still haven't checked the shipping information, you can contact us by ebay message. Contact Us If you have any questions, our Customer Service staffs welcome you to email us. We strive to answer all questions and resolve any problems as quickly as possible. You can contact us 7*24, we will reply at the first time, and we will surely solve your problems. Note: 1.We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 1 business days for us to response. If you do not receive any reply from us, please check your email ensuring your mailbox has not reached full size. 2.Due to some ISP SPAM filter settings, you may not be able to receive our replies; if you have problems receiving our emails, you may need to use a different email account to contact us. 3.Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. Please email us before leaving any negative feedback or open any dispute on PayPal. 4.We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately. powered by
