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In this age of connectivity and on-the-go lifestyles, having reliable portable power is critical. This charging pad offers a game-changer for nine 18650 or 21700 charging pads, a versatile module that lets you create your own DIY USB power bank. This article dives into the features and benefits of this innovative charging pad, giving you the freedom to stay connected anytime, anywhere.

How can a charging pad build your portable power bank?

The Bistook Charging Pad is designed to provide a convenient and efficient solution for charging mobile devices. With dual USB ports capable of delivering up to 5V 3A output, you can charge multiple devices simultaneously, whether it’s a smartphone, tablet, or other USB-powered gadgets. This makes it ideal for travel, outdoor activities, and even emergency backup power.

Charging pad features:

1. 1. Remaining power indicator: Equipped with LED battery remaining power indicator, one light represents 25% of battery power. Press the button to see the battery level light, so you can easily check the battery level.
   2. Type-C & USB-A: The charging board is designed with 1 transmission Type-C input and output ports and 1 USB-A output port. Type-C supports maximum output and input PD18W, supports protocol PD3.0/2.0, while USB-A outputs 5V3A, 9V2A, 12V1.5A, supports protocols QC3.0/2.0, AFC, FCP, PE1.1/2.0, SFCP, BC1.2, DCP.
   3. Protection: The charging board is equipped with a sophisticated protection circuit, the charging board can detect overcharge and overdischarge problems and stop charging to prevent damage to your battery or electronic equipment. It also has built-in short circuit protection and constant current protection to ensure the safety of the charging pad and connected devices.
   4. Convenience: The charging board supports 18650, 21700 lithium batteries and lithium polymer batteries, allowing you to quickly DIY to create your own portable power supply or battery charger. The maximum output current is 5V/3.0A, which is convenient for powering devices with large battery capacity such as mobile phones and tablet computers. It can supply power anytime and anywhere, providing you with flexibility and convenience!
   5. Warm Tips and Satisfactory Service: This product is suitable for DIY and does not contain batteries. . If there is anything wrong with the product, it can be returned in its original condition within 30 days of receipt for a full refund or replacement. If you have any questions, please contact us. We will reply within 24 hours and provide you with a satisfactory solution.

Easy DIY to assemble the charging board!

• Easy DIY Assembly: Building a DIY USB power bank has never been easier. The Bistook charging pad simplifies the process, offering a user-friendly design that requires minimal technical expertise. With clear markings and easy-to-follow instructions, you can seamlessly assemble the power bank and start using it in no time. This is the perfect project for DIY enthusiasts and tech-savvy individuals looking for a satisfying hands-on experience. https://www.bistook.com/?products=9pcs-18650-or-21700-charging-board-dual-usb-5v-3a-mobile-power-bank-module-18650-lithium-battery-charger-board -DIY USB mobile power board with overcharge, overdischarge and short circuit protection
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  supports 18650，21700 lithium batteries power bank Charging Board

Conclusion: All in all, the Bistook 9-Piece 18650 or 21700 Charging Pad is an excellent solution for those looking for the freedom to create their own portable power bank. Versatile battery support, dual USB ports, built-in security features, and easy DIY assembly make it an excellent choice for individuals looking to stay connected in a variety of scenarios. Control your power needs and unleash your portable power with the Bistook Charging Pad. Keep charging and keep in touch anytime, anywhere!