UPS POWER BOX

prusaprinters

<p>UPS (continuously charging) with Li-Ion 18650B and Battery Charger Board. Adjustable Output Voltage. Easy change cover by use case (led tree, ups for rpi, powerbank, ...).</p> <p>INPUT: 4.5 V - 8 V DC<br/> OUTPUT: 4.3 V - 27 V DC (adjustable)<br/> MAX CHARGING: 1 A<br/> MAX DISCHARGING: 2 A</p> <p>SWITCH ON = charging on + output on<br/> SWITCH CHARGE = charging on + output off<br/> SWITCH OFF = charging off + output off (Charger Board disconnected)</p> <p>Red light = Charging<br/> Green light = Fully Charged</p> <p>PCB (possible download from here for other project)</p> <p><a href="https://www.fstimer.cz/wiki/doku.php?id=optobrany_-_mala_casomira#plosny_spoj_opt_20">https://www.fstimer.cz/wiki/doku.php?id=optobrany_-_mala_casomira#plosny_spoj_opt_20</a></p> <p><a href="https://www.fstimer.cz/wiki/doku.php?id=optobrany_-_mala_casomira#plosny_spoj_opt_10">https://www.fstimer.cz/wiki/doku.php?id=optobrany_-_mala_casomira#plosny_spoj_opt_10</a></p> <p>Battery Holder for Li-on 18650B with Protection Board</p> <p><a href="https://www.prusaprinters.org/cs/prints/31379-battery-holder-for-li-on-18650b-with-protection-bo">https://www.prusaprinters.org/cs/prints/31379-battery-holder-for-li-on-18650b-with-protection-bo</a></p> <p>Micro USB PCB Female</p> <p><a href="https://www.aliexpress.com/item/32779407561.html">https://www.aliexpress.com/item/32779407561.html</a></p> <p>Li-Ion 18650 Battery Charger Board DC-DC Step Up Boost Module</p> <p><a href="https://www.aliexpress.com/item/32908819094.html">https://www.aliexpress.com/item/32908819094.html</a></p> <p>Li-Ion 18650 Battery Protection Board</p> <p><a href="https://www.aliexpress.com/item/32893531368.html">https://www.aliexpress.com/item/32893531368.html</a></p> <p>Li-Ion 18650 Battery Holder</p> <p><a href="https://www.aliexpress.com/item/32816694931.html">https://www.aliexpress.com/item/32816694931.html</a></p> <p>Li-Ion 18650 Battery (verified capacity)</p> <p><a href="https://www.aliexpress.com/item/32324914059.html">https://www.aliexpress.com/item/32324914059.html</a></p> <p>Toggle Switch 8 Pins 3 files 2P3T DP3T</p> <p><a href="https://www.aliexpress.com/item/32799686188.html">https://www.aliexpress.com/item/32799686188.html</a></p> <p>Banana Panel Socket Connector</p> <p><a href="https://www.aliexpress.com/item/32785322923.html">https://www.aliexpress.com/item/32785322923.html</a></p> <p>Banana Plug Connector</p> <p><a href="https://www.aliexpress.com/item/32758916948.html">https://www.aliexpress.com/item/32758916948.html</a></p> <p>Inserts Brass (M2x5x3.5mm)</p> <p><a href="https://www.aliexpress.com/item/32842866575.html">https://www.aliexpress.com/item/32842866575.html</a></p> <p>Screws Flat Head (M2x5mm)</p> <p><a href="https://www.aliexpress.com/item/32871056705.html">https://www.aliexpress.com/item/32871056705.html</a></p> <p>Hex Nut M2</p> <p><a href="https://www.aliexpress.com/item/32585008102.html">https://www.aliexpress.com/item/32585008102.html</a></p> <p>USB-A Female</p> <p><a href="https://www.aliexpress.com/item/33047977518.html">https://www.aliexpress.com/item/33047977518.html</a></p> <h3>Print instructions</h3><p>Box and Cover = Black PET-G<br/> Charging Hole Col = Transparent PET-G</p>