--- product_id: 581301460 title: "GTIWUNG 6Pcs 18650 Battery Holder Case with Lead Wire Bundle, 3.7V DIY Battery Storage Boxes Case Single Slot + 10Pcs TC4056 Type-C USB-C Input Interface USB 5V 1A Charger Module" brand: "gtiwung" price: "€ 14.72" currency: EUR in_stock: true reviews_count: 13 category: "Gtiwung" url: https://www.desertcart.pt/products/581301460-gtiwung-6pcs-18650-battery-holder-case-with-lead-wire-bundle store_origin: PT region: Portugal --- # 1A max charging current with overcharge protection 6x 18650 single-slot battery holders 10x USB-C Type-C charging modules GTIWUNG 6Pcs 18650 Battery Holder Case with Lead Wire Bundle, 3.7V DIY Battery Storage Boxes Case Single Slot + 10Pcs TC4056 Type-C USB-C Input Interface USB 5V 1A Charger Module **Brand:** gtiwung **Price:** € 14.72 **Availability:** ✅ In Stock ## Summary > 🔋 Power your projects with precision and style—never run out of juice again! ## Quick Answers - **What is this?** GTIWUNG 6Pcs 18650 Battery Holder Case with Lead Wire Bundle, 3.7V DIY Battery Storage Boxes Case Single Slot + 10Pcs TC4056 Type-C USB-C Input Interface USB 5V 1A Charger Module by gtiwung - **How much does it cost?** € 14.72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/581301460-gtiwung-6pcs-18650-battery-holder-case-with-lead-wire-bundle) ## Best For - gtiwung enthusiasts ## Why This Product - Trusted gtiwung brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY-Ready Design:** Tin-plated cables and durable housing make soldering and custom projects a breeze for makers and pros alike. - • **Visual Charge Status:** Intuitive red/green LED indicators keep you informed at a glance—never guess your battery’s state again. - • **Seamless USB-C Charging:** Charge your 18650 batteries effortlessly with modern Type-C input—no adapters needed. - • **Versatile Pack for Innovators:** Includes 6 battery holders plus 10 charging modules—perfect for powering your next 3D print, IoT device, or emergency backup. - • **Robust Overcharge & Overcurrent Protection:** Advanced circuitry safeguards your batteries with precise voltage and current limits for ultimate safety. ## Overview The GTIWUNG 6Pcs 18650 Battery Holder Case bundle includes six single-slot 3.7V battery holders and ten TC4056 Type-C USB charging modules. Designed for DIY enthusiasts and professionals, it supports 1A charging current with built-in overcharge and overcurrent protection. Featuring tin-plated cables for easy soldering and clear LED charge indicators, this kit offers a reliable, versatile solution for powering rechargeable 18650 batteries via USB-C input. ## Description Product features: ✪ 18650 battery compartment holder with connection cable. ✪ High-quality battery holder housing for easy soldering and connection. ✪ Battery type: single slot 3.7V 18650 battery; material: durable plastic and metal. ✪ MULTIPURPOSE BATTERY COMPARTMENT HOLDER The 18650 battery holder with solder pins is designed for rechargeable 3.7V 18650 batteries. Housing for rechargeable batteries. Easy DIY charger. Technical data: Input interface: Type-C USB The input voltage: 4.35-6V Charging terminal voltage: 4.2V +/- 1% Maximum charging current output: 1000ma Voltage of battery overcharge protection: 4.28V Battery overcharge lift voltage: 4.00V Battery discharge protection voltage: 3.0V Battery discharge final voltage: 3.2 V Battery overcurrent protection current 3A. No load the light not bright, red light for charging, green light for full charging. Note: When connecting the battery for the first time, the protection circuit can be activated by charging with 5V voltage. Package includes: 6 x 18650 battery compartment. 10 x Type-C charging module with double protection functions Review: Excellent quality boards - Excellent quality boards for various projects. Charge via USB cable or from a decent solar panel that provides a good current, a simple but very effective way to charge 18650 battery's. Review: 10/10 - perfect for the needs i have, used inside 3d printed lithopane lights so could power them on by usb cable and if power goes out they work via battery. absolute must buy and will be buying more for other 3d printing projects ## Features - ★ Input Port: 10PCS TC4056 Type C USB socket, which can be directly used as an input to charge the lithium battery with a mobile phone charger. - ★ Input voltage: 4.35-6V (recommended voltage 5V); Final charging voltage: 4.2 V +/- 1%; Battery overcharge protection voltage: 4.28V; Battery overcharge strength: 4.00 V; Battery: overcurrent protection current 3A. - ★ Light status: No light when no load, red light when charging, green light when full. Note: Charging with 5V when connecting the battery for the first time activates the protection circuit. - ★ 18650 Battery Holder Cables: All 18650 battery holders with cables are tin plated, black and red two-wire design is great for easy soldering and connecting. - ★ Package includes: 6 x 18650 battery case; 10 x Type-C Charging Module. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CGVM55S3 | | Amperage | 1000 Milliamps | | Battery Charge Time | 2 Hours | | Best Sellers Rank | 6,738 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 28 in Household Battery Holders | | Brand | GTIWUNG | | Brand Name | GTIWUNG | | Colour | Blue | | Compatible Devices | 3.7V 18650 Rechargeable Batteries | | Connector Types | USB-C | | Country of Origin | China | | Current Rating | 1 Amps | | Customer Reviews | 4.4 out of 5 stars 543 Reviews | | Input Voltage | 6 Volts | | Input voltage | 6 Volts | | Item Dimensions D x W x H | 25D x 15W x 2H centimetres | | Manufacturer | GTIWUNG | | Manufacturer Part Number | T712 | | Model Number | T712 | | Number of Items | 16 | | Number of Packs | 16 | | Number of Ports | 10 | | Output Voltage | 4.2 Volts (DC) | | Output voltage | 4.2 Volts (DC) | | Product dimensions | 25D x 15W x 2H centimetres | | Specification Met | CE | | Specification met | CE | | Unit Count | 16.0 count | ## Product Details - **Brand:** GTIWUNG - **Colour:** Blue - **Output voltage:** 4.2 Volts (DC) - **Product dimensions:** 25D x 15W x 2H centimetres - **Specification met:** CE ## Images ![GTIWUNG 6Pcs 18650 Battery Holder Case with Lead Wire Bundle, 3.7V DIY Battery Storage Boxes Case Single Slot + 10Pcs TC4056 Type-C USB-C Input Interface USB 5V 1A Charger Module - Image 1](https://m.media-amazon.com/images/I/819Pw3uq+wL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent quality boards *by M***S on 22 April 2026* Excellent quality boards for various projects. Charge via USB cable or from a decent solar panel that provides a good current, a simple but very effective way to charge 18650 battery's. ### ⭐⭐⭐⭐⭐ 10/10 *by M***Y on 28 April 2026* perfect for the needs i have, used inside 3d printed lithopane lights so could power them on by usb cable and if power goes out they work via battery. absolute must buy and will be buying more for other 3d printing projects ### ⭐⭐⭐⭐ Good-value regulators, mediocre holders *by E***Y on 1 July 2026* Nice cheap regulator boards that work well. Would be better still with higher output current capacity. Minus one star for the holders because 1. They grip the cell too tightly so the -ve spring is unable to push the positive terminal into the +ve contact properly 2. They are awkward to insert and remove, 3. No room for a temperature sensor and 4 You only get 6 of them, you will need to buy more anyway so why not go for better quality holders in the first place ## Frequently Bought Together - GTIWUNG 6Pcs 18650 Battery Holder Case with Lead Wire Bundle, 3.7V DIY Battery Storage Boxes Case Single Slot + 10Pcs TC4056 Type-C USB-C Input Interface USB 5V 1A Charger Module - VISVIC Bright Flashlight, 4 Slot Universal Battery Charger, with 8 Rechargeable 18650 Top Button 3.7v Lithium Batteries, Smart Charger 18650, 26650, 18500, 16650 Rechargeable Batteries --- ## 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.pt/products/581301460-gtiwung-6pcs-18650-battery-holder-case-with-lead-wire-bundle](https://www.desertcart.pt/products/581301460-gtiwung-6pcs-18650-battery-holder-case-with-lead-wire-bundle) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-05*