X-UPS1 - Revision history

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2026-05-27T02:13:31Z

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2026-05-26T12:07:38Z

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2026-04-17T10:38:22Z

FAQ

← Older revision		Revision as of 18:38, 17 April 2026
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2026-04-17T09:00:55Z

FAQ

← Older revision		Revision as of 17:00, 17 April 2026
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	A: This is the intended design logic of the X-UPS1 to ensure system stability and battery safety and is not a defect.		A: This is the intended design logic of the X-UPS1 to ensure system stability and battery safety and is not a defect.
	* '''Sequential Discharge:''' Each board has an '''over-discharge protection circuit'''. The primary board will power the system until it reaches a low-voltage threshold, at which point the next board automatically takes over.		* '''Sequential Discharge:''' Each board has an '''over-discharge protection circuit'''. The primary X-UPS1 board will power the system until it reaches a low-voltage threshold, at which point the next board automatically takes over.
	* '''Voltage Priority:''' Due to minor hardware tolerances, the board with the highest voltage naturally bears the load first, preventing power conflicts between packs.		* '''Voltage Priority:''' Due to minor hardware tolerances, the board with the highest voltage naturally bears the load first, preventing power conflicts between packs.
	* '''Power Priority:''' When external power is connected, the UPS '''prioritizes external power''' for the system, and all batteries switch to charging mode only.		* '''Power Priority:''' When external power is connected, the UPS '''prioritizes external power''' for the system, and all batteries switch to charging mode only.

2026-04-17T08:58:58Z

FAQ

← Older revision		Revision as of 16:58, 17 April 2026
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	A: This is the intended design logic of the X-UPS1 to ensure system stability and battery safety and is not a defect.		A: This is the intended design logic of the X-UPS1 to ensure system stability and battery safety and is not a defect.
	* '''Sequential Discharge:''' Each board has an over-discharge protection circuit. The primary board will power the system until it reaches a low-voltage threshold, at which point the next board automatically takes over.		* '''Sequential Discharge:''' Each board has an '''over-discharge protection circuit'''. The primary board will power the system until it reaches a low-voltage threshold, at which point the next board automatically takes over.
	* '''Voltage Priority:''' Due to minor hardware tolerances, the board with the highest voltage naturally bears the load first, preventing power conflicts between packs.		* '''Voltage Priority:''' Due to minor hardware tolerances, the board with the highest voltage naturally bears the load first, preventing power conflicts between packs.
	* '''Power Priority:''' When external power is connected, the UPS prioritizes external power for the system, and all batteries switch to charging mode only.		* '''Power Priority:''' When external power is connected, the UPS '''prioritizes external power''' for the system, and all batteries switch to charging mode only.

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2026-04-17T08:58:09Z

FAQ

← Older revision		Revision as of 16:58, 17 April 2026
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	but to be safe, we recommend that using the 12V batteries to power the UPS boards.		but to be safe, we recommend that using the 12V batteries to power the UPS boards.

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			Q: When stacking multiple X-UPS1 boards, why do they discharge one by one (sequentially) instead of sharing the load evenly? Is this a defect?
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			A: This is the intended design logic of the X-UPS1 to ensure system stability and battery safety and is not a defect.
			* '''Sequential Discharge:''' Each board has an over-discharge protection circuit. The primary board will power the system until it reaches a low-voltage threshold, at which point the next board automatically takes over.
			* '''Voltage Priority:''' Due to minor hardware tolerances, the board with the highest voltage naturally bears the load first, preventing power conflicts between packs.
			* '''Power Priority:''' When external power is connected, the UPS prioritizes external power for the system, and all batteries switch to charging mode only.

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2026-02-05T10:16:32Z

Overview

← Older revision		Revision as of 18:16, 5 February 2026
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	Our convenient stackable design allows you to connect several UPS modules on your boards to provide long-lasting & higher output power.		Our convenient stackable design allows you to connect several UPS modules on your boards to provide long-lasting & higher output power.

			----
			'''Geekworm UPS Series for Raspberry Pi 5'''
			{{Raspberry Pi 5 UPS Sets}}

	==Features==		==Features==

2025-12-22T03:54:16Z

SAFETY INSTRUCTIONS AND WARNINGS

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 *X-UPS1 shield dimensions source file (DXF): [[File:X-UPS1-PCB.dxf]] - You can view it with Autodesk Viewer online
 *Acrylic plate: [[File:X-UPS1-Plate.pdf]]
 ==FAQ==

2025-12-22T03:54:07Z

Overview

← Older revision		Revision as of 11:54, 22 December 2025
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	[[File:X-UPS1-IMG-9597-1.jpg\|thumb\|right\|X-UPS1 with Momentary Switch]]		[[File:X-UPS1-IMG-9597-1.jpg\|thumb\|right\|X-UPS1 with Momentary Switch]]
	[[File:X-ups1-IMG-5343.jpg\|thumb\|right\|X-UPS1 UPS with Acrylic Plate]]		[[File:X-ups1-IMG-5343.jpg\|thumb\|right\|X-UPS1 UPS with Acrylic Plate]]
			==Safety Instructions & Warnings==
			{{UPS Safety Warning}}

	==Overview==		==Overview==
	The X-UPS1 is an universal stackable uninterruptible power supply (UPS) shield for most Single-Board Computers (SBC) that uses 12Vdc or 5Vdc. The UPS ensures that in event of power interruption, a battery or any other power source will intervene without any effect on your board.		The X-UPS1 is an universal stackable uninterruptible power supply (UPS) shield for most Single-Board Computers (SBC) that uses 12Vdc or 5Vdc. The UPS ensures that in event of power interruption, a battery or any other power source will intervene without any effect on your board.

2025-08-20T07:11:27Z

Features

← Older revision		Revision as of 15:11, 20 August 2025
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	* Onboard 4 green LEDs indicate battery charging and discharging levels of 25%, 50% , 75% and 100%		* Onboard 4 green LEDs indicate battery charging and discharging levels of 25%, 50% , 75% and 100%
	* 18650 4cell lithium Ion holders		* 18650 4cell lithium Ion holders
	* <span ~~class~~="~~tb-~~red">When stacked, multiple power adapters can be used to charge at the same time, but you must use a power adapter '''with the same voltage'''.</span>		* <span style="color:red;">When stacked, multiple power adapters can be used to charge at the same time, but you must use a power adapter '''with the same voltage'''.</span>

	'''Power Control'''		'''Power Control'''