DIY - 12V Mini UPS

Sorin - DIY Electrical Nerd November 30, 2019
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UPDATE - It's important for this project to use a better 2S BMS board with overcharge recovery voltage feature (link below). A big Thank You to my patreons, especially my favorite - Kyle Shankin :) My Patreon campaign: https://www.patreon.com/sorindiy My Facebook page: https://www.facebook.com/sorindiy/ My Instagram: https://www.instagram.com/sorin.diy/ If you are a nice lad and want to donate to me on Paypal, here you go: [email protected] Schematic: https://i.imgur.com/PgwSa2K.jpg Components list: 2S BMS with balance: https://s.click.aliexpress.com/e/_c3rTVzHz plastic box 90x70x28mm: https://s.click.aliexpress.com/e/_c3bnYNiZ XL6009 boost converter: https://s.click.aliexpress.com/e/_c2wyPRIR DC-005 5.5x2.1mm female connector: https://s.click.aliexpress.com/e/_A9UT4g Small switch 10x15mm: https://s.click.aliexpress.com/e/_c3zTnXT9 5.5x2.1mm jack (male, 22AWG): https://s.click.aliexpress.com/e/_Dmqj3G5 Small voltmeter: https://s.click.aliexpress.com/e/_c4nKgrwP 8.4V 2A charger: https://s.click.aliexpress.com/e/_omqGk1K If you enjoy my videos, hit the Subscribe button!