UPSafePI Industrial Uninterruptible Power Supply for Raspberry Pi 4B (8GB)
Ensures power outage protection
Offers robust electrical safety
Seamless energy continuity
Versatile connectivity options
User-friendly installation
The UPSafePI Industrial UPS for Raspberry Pi 4B (8GB) ensures the protection of industrial projects based on Raspberry Pi from power outages and data loss. This innovative industrial-grade UPS is designed to operate in challenging environments and is the ultimate solution for securing critical operations, reducing downtime, and safeguarding hardware investments. It offers robust electrical protection, shielding the Raspberry Pi from power issues and data loss with overload protection and voltage regulation. The seamless energy continuity feature keeps the Raspberry Pi operational during outages with a backup battery, which automatically switches back to AC power when available. Users can benefit from long-lasting backup power with a high-capacity rechargeable battery that also provides battery replacement alerts.
The UPSafePI allows for versatile connectivity options, enabling the Raspberry Pi to connect to a variety of industrial applications through USB, Ethernet, and GPIO ports. An optional Raspberry Pi package is available, offering the latest Raspberry Pi model for a complete solution without the need for separate component purchases. The UPSafePI is user-friendly, with straightforward installation and configuration supported by clear instructions and software tools.
The UPSafePI is compatible with all Raspberry Pi 2, 3, 4, and Raspberry Pi B models. It features a range of communication and accessory options, including RS-485, ICSP connector, I2C, USB Type-C for power only, RTC, and Raspberry Pi connectors. It is designed to withstand a wide range of operating temperatures and humidity levels without condensation and operates in environments free of corrosive gas.
Please note that the UPSafePI should be used within the specified input voltage and power ratings to avoid any potential safety hazards. It is also important to ensure that the device is operated within the recommended temperature and humidity ranges to maintain its integrity and performance.
1x UPSafePI Industrial UPS for Raspberry Pi 4B (8GB)
Compatibility: All Raspberry Pi 2, 3, 4, and Raspberry Pi B models
Communications and accessories: RS-485, ICSP connector, I2C (3.3V), USB Type C (power only), RTC, Raspberry Pi connectors
Supply voltage: Screw terminal: 12 to 24 Vdc | USB terminal: 5 Vdc
Electrical consumption: DC Power: 20 W Min.
Average Input current: 0.5 A
Insulation resistance: 20 mΩ @ 500Vdc between the AC terminals and the protective ground terminal
Dielectric strength: 2,300 VAC at 50/60 Hz for one minute with a leakage current of 10mA max. Between all external AC terminals and the protective ground terminal
Ambient temperature (operation): 0 °C to 60 °C
Ambient humidity (operation): 10% to 90% (non-condensing)
Ambient environment (operation): No corrosive gas
Ambient temperature (storage): -20 °C to 60 °C
Raspberry Board: Raspberry Pi 4B 8GB
I/O control method: Combination of cyclic sweep and immediate refresh processing methods
Programming language: Linux Applications: Bash Scripts, Python, C++, Node-Red, and more
If you are not satisfied with a product purchased from the Site, you may request a return within 30 days from the delivery date, unless the product is listed under the Return Exceptions below or is subject to specific return conditions noted on the product page.
This return policy also applies, as a minimum standard, to products sold and fulfilled by third-party vendors through the Marketplace.
United Kingdom consumers exercising their statutory Right of Cancellation are subject to different conditions. See the Statutory Right of Cancellation.
Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at the Vendor's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
A valid Return Authorisation (RA) number must be obtained prior to returning the product. Returns without an RA number will be refused.
The RA number is valid for 30 days. The returned item must be received within that period.
The RA number must be included with the return.
Products must be returned in unused, unmodified condition (e.g., no scratches, alterations, missing parts, or signs of installation/use) and in their original packaging, suitable for resale.
Shipping fees are non-refundable. Return shipping costs are the responsibility of the customer, except in cases of a product confirmed defective through RobotShop's troubleshooting process or of a verified shipping error by RobotShop.
Refunds are processed within 7 days after receipt and inspection of the returned item.
A £100 cleaning fee may apply to domestic robots returned in used or unclean condition.
A 20% restocking fee may apply to large-quantity returns of items ordered specifically for the customer from the manufacturer or not part of RobotShop's standard inventory.
Return Exceptions
The following products are not eligible for return or refund under this policy:
Used, damaged, or modified products — Items that show signs of use, wear, or alteration, making them unsuitable for resale.
Consumables * — Use and wear-and-tear components, altered or depleted through use (e.g., batteries, belts, brushes, gears, filament, tyres, disposable bags, lubricants, greases, waxes, etc.). Not eligible for return once opened or used.
Perishables — Goods liable to deteriorate or expire rapidly. Not eligible for return.
Sealed goods (health or hygiene) — Items sealed for health-protection or hygiene reasons (e.g., masks, gloves, odour-absorbing products). Not eligible for return once unsealed.
Build-it-yourself products and items requiring customer assembly * — Including robots & kits, robot parts, and other products requiring assembly or soldering. Not eligible for return once assembled, soldered, or installed.
Digital Goods, Software, and Apps * — Final sale only, due to licensing restrictions.
Clearance Items * — Products identified as clearance or final sale, including end-of-life or discontinued items.
Custom-made, personalized, or special-order items — Products manufactured, configured, adapted, or built to the customer's own specifications and requirements.
On-Demand Items * — Standard catalogue products not stocked by RobotShop and ordered specifically to fulfil a customer request.
* United-Kingdom consumers retain their statutory Right of Cancellation on these items. Its exercise is subject to the conditions and exclusions set out in the Statutory Right of Cancellation, and any reimbursement may be reduced to reflect a loss in value resulting from handling beyond inspection.
How to Request a Return Authorisation (RA)
While the same return policy applies, these orders require a separate contact process for returns.
RobotShop Fulfilled Orders → submit a support ticket from your account under My Support Tickets.
Marketplace Vendor Orders → submit a ticket from your account under My Marketplace Tickets to contact the vendor directly.
Note: Marketplace vendor products are normally labelled with SKUs starting with RM, and identified on the product page with the mention "Sold and fulfilled by [Vendor Name]".