--- product_id: 464115275 title: "X306 V1.5 UPS Expansion Board for Raspberry Pi Zero 2W (Not Include Raspberry Pi&Battery)" brand: "geekworm" price: "£29.93" currency: GBP in_stock: true reviews_count: 8 category: "Geekworm" url: https://www.desertcart.co.uk/products/464115275-x306-v1-5-ups-expansion-board-for-raspberry-pi-zero store_origin: GB region: United Kingdom --- # 5.1V output voltage 4000mA power backup USB Type-C power input X306 V1.5 UPS Expansion Board for Raspberry Pi Zero 2W (Not Include Raspberry Pi&Battery) **Brand:** geekworm **Price:** £29.93 **Availability:** ✅ In Stock ## Summary > 🔋 Power your Pi projects like a pro — never miss a beat! ## Quick Answers - **What is this?** X306 V1.5 UPS Expansion Board for Raspberry Pi Zero 2W (Not Include Raspberry Pi&Battery) by geekworm - **How much does it cost?** £29.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/464115275-x306-v1-5-ups-expansion-board-for-raspberry-pi-zero) ## Best For - geekworm enthusiasts ## Why This Product - Trusted geekworm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Compatible:** Tailored exclusively for Raspberry Pi Zero 2W with a sleek, space-saving form factor. - • **Enhanced Cooling Ready:** Supports C296 aluminum heatsink for optimal thermal management during heavy workloads. - • **Optimized Battery Holder:** Upgraded design for effortless battery installation and reliable long-term use. - • **Precision Power Delivery:** Stable 5.1V output with 4000mA current ensures smooth, consistent performance. - • **Seamless Power Continuity:** Keep your Raspberry Pi Zero 2W running for up to 8 hours without interruption. ## Overview The Geekworm X306 V1.5 UPS Expansion Board is a compact, high-performance uninterruptible power supply designed exclusively for the Raspberry Pi Zero 2W. Featuring a refined battery holder for easy installation, it delivers a stable 5.1V output at 4000mA, providing up to 8 hours of reliable backup power via USB Type-C input. Perfect for professionals seeking uninterrupted Pi Zero 2W operation with enhanced cooling compatibility. ## Description desertcart.com: Geekworm X306 V1.5 UPS Expansion Board for Raspberry Pi Zero 2W (Not Include Raspberry Pi&Battery) : Electronics Review: sends no data to the pi, but works well. - fits battery nicely, charges well, pi zero 2w works for hours with no issues. Review: Great for a Pi Zero project - Excellent at what it does. ## Features - Enhanced Battery Holder: X306 V1.5 (Oct 2025) upgrades the battery holder for smoother installation, removal, and long-lasting reliability - Compatibility: Compatible with Raspberry Pi Zero 2 W ONLY, NOT support Raspberry Pi Zero/Zero W; Model: X306 V1.5; Matching Case: X306-C1 is the compatible case for X306 V1.3 and V1.5 - One-Cell UPS HAT: Ideal Uninterruptible Power Supply (UPS) solution for Raspberry Pi Zero 2W, Max 5.1V 4000mA Power Backup with single cell battery holder - How to Power: Power via USB Type-C 5V Power In port of X306; 5Vdc +/-5% , ≥3A; Use Geekworm UL listed 20W 5V 4A USB Type-C power adapter - Cooling Solution: Recommend to use with C296 aluminum heatsink for Raspberry Pi Zero 2 W ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B74NT38D | | Amperage | 3 Amps | | Battery Cell Type | Lithium Ion | | Best Sellers Rank | #695 in Single Board Computers (Computers & Accessories) | | Brand | Geekworm | | Color | Black | | Connector Type | USB Type-C | | Customer Reviews | 4.2 4.2 out of 5 stars (52) | | Enclosure Material | Plastic | | Form Factor | Compact | | Frequency Range | 50/60 Hz (± 3 Hz) | | Input Voltage | 5 Volts (DC) | | Item Dimensions | 3.03 x 2.56 x 0.39 inches | | Item Weight | 39 Grams | | Manufacturer | Geekworm | | Maximum Power | 20.4 Watts | | Mfr Part Number | TB-2022-56 | | Model Number | TB-2022-56 | | Number of Outlets | 3 | | Output Current | 4000 Milliamps | | Output Voltage | 5.1 Volts (DC) | | Output Wattage | 20.4 Watts | | Power Plug Type | No Plug | | Runtime | 8 hours | | Unit Count | 1.0 Count | | Voltage | 5.0 | | Warranty Description | 3 months | | Wattage | 15 watts | ## Product Details - **Battery Cell Composition:** Lithium Ion - **Brand:** Geekworm - **Color:** Black - **Material:** Plastic - **Voltage:** 5.0 ## Images ![X306 V1.5 UPS Expansion Board for Raspberry Pi Zero 2W (Not Include Raspberry Pi&Battery) - Image 1](https://m.media-amazon.com/images/I/71udvEaYUAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ sends no data to the pi, but works well. *by V***V on March 6, 2026* fits battery nicely, charges well, pi zero 2w works for hours with no issues. ### ⭐⭐⭐⭐⭐ Great for a Pi Zero project *by P***P on February 22, 2026* Excellent at what it does. ### ⭐⭐⭐⭐⭐ it is alive!!! *by P***N on January 29, 2026* perfect for pwnagotchi, bjorn or ragnar ## Frequently Bought Together - Geekworm X306 V1.3 UPS Expansion Board for Raspberry Pi Zero 2W (Not Include Raspberry Pi&Battery) - Geekworm Raspberry Pi Zero 2 W Heatsink C296, 10mm Aluminumn Alloy Heatsink Radiator Compatible with Raspberry Pi Zero 2W / Pi Zero W/Pi Zero - Raspberry Pi Zero 2 W (Wireless / Bluetooth) 2021 (RPi Zero 2W) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/464115275-x306-v1-5-ups-expansion-board-for-raspberry-pi-zero](https://www.desertcart.co.uk/products/464115275-x306-v1-5-ups-expansion-board-for-raspberry-pi-zero) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*