--- product_id: 500679184 title: "Slimline 21700 Battery Case, Compact Durable TPU Organizer for Travel, Flashlights & Everyday Carry – 2-Pack (Holds 2 Batteries)" brand: "protect your power" price: "€ 61.86" currency: EUR in_stock: true category: "Protect Your Power" url: https://www.desertcart.gr/products/500679184-slimline-21700-battery-case-compact-durable-tpu-organizer-for-travel store_origin: GR region: Greece --- # Compact for travel & outdoor use Holds 2 x 21700 batteries Durable TPU protects from impacts Slimline 21700 Battery Case, Compact Durable TPU Organizer for Travel, Flashlights & Everyday Carry – 2-Pack (Holds 2 Batteries) **Brand:** protect your power **Price:** € 61.86 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your adventures with sleek, secure battery storage! ## Quick Answers - **What is this?** Slimline 21700 Battery Case, Compact Durable TPU Organizer for Travel, Flashlights & Everyday Carry – 2-Pack (Holds 2 Batteries) by protect your power - **How much does it cost?** € 61.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/500679184-slimline-21700-battery-case-compact-durable-tpu-organizer-for-travel) ## Best For - protect your power enthusiasts ## Why This Product - Trusted protect your power brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Outdoor Essential:** Keep your flashlight powered on every adventure with reliable battery storage. - • **Smart Organization:** Store used batteries upside down to easily track charge status. - • **Dual Battery Capacity:** Each case stores 2 batteries up to 78mm, perfect for your power needs. - • **Secure Battery Protection:** Soft, crack-resistant TPU shields terminals and prevents damage. - • **Travel-Ready Compact Design:** Slim, lightweight cases fit effortlessly in your EDC or hiking pack. ## Overview The Slimline 21700 Battery Case is a durable, compact TPU organizer designed to hold and protect two 21700 batteries per case. Its impact-resistant material safeguards battery terminals, while the smart design supports both protected and unprotected batteries up to 78mm. Ideal for travel, everyday carry, and outdoor activities, this 2-pack ensures your power stays organized and ready wherever you go. ## Description A sleek, protective and durable case for 21700 Batteries. The case is made out of a soft but very durable material that can withstand impacts, to protect your batteries. Package includes 2 full battery cases; each battery case can hold 2 x 21700 Batteries, (batteries not included). Design fits both protected and unprotected batteries (up to 78mm in length). ## Features - [Protect Your Power] - The Slimline 21700 battery case is made of a soft durable rubber like material which will not crack or shatter. It keeps your batteries fully protected by keeping both battery terminals covered and safe. A micro-bevel lip holds the top on securely, ensuring your batteries remain in the case. - [Keep Batteries Organized] The perfect battery storage case for your 21700 batteries. Place used/dead batteries in the case upside down to easily keep track of which batteries are depleted. - [Excellent for the Outdoors] - Great to keep with your hiking gear or camping supplies for safe battery storage. Bring a spare set of batteries with you in your pack on a hike, or while camping, to keep your flashlight powered. - [Contents] Includes 2x 21700 battery cases, each battery holder will hold 2x 21700 batteries. Design allows for storing protected or unprotected batteries up to 78mm in length. - Batteries not included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09XRBR991 | | Best Sellers Rank | 111,215 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 949 in Household Battery Holders | | Manufacturer | WLG Creations | | Package Dimensions | 9 x 5.8 x 5.6 cm; 70 g | ## Images ![Slimline 21700 Battery Case, Compact Durable TPU Organizer for Travel, Flashlights & Everyday Carry – 2-Pack (Holds 2 Batteries) - Image 1](https://m.media-amazon.com/images/I/61xFIu9qbgL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Size Design fits both protected and unprotected batteries (up to 69mm in length ) or 78 you list both 69mm is not a 21700?** A: My apologies, the 21700 slimline case fits batteries up to 78mm in length. **Q: Have the single ones been in stock ever?** A: I apologize they are currently out of stock, they will be arriving back in stock in 1 - 2 weeks. **Q: Will a nitecore nl2150hpi battery fit? it is the "proprietary" battery for use in the nitecore p20ix flashlight. thank you.** A: The nitecore nl2150 battery is 77.2mm in length with a diameter of 21.9mm. This should fit in the 21700 battery case without any issues. **Q: Is this Silicone or what material is ot made from?** A: Not quite sure. It is not soft silicone, but it is not hard plastic either. It can be deformed when squeezed, but the shape returns. Nice material, between soft silicone and rigid plastic I guess. ## Frequently Bought Together - Protect Your Power - Slimline 21700 Battery Case, Soft Durable Material - Pack of 2 (Holds 2 Batteries) - Protect Your Power - Slimline 18650 Battery Case, Soft Durable Material - Pack of 2 (Holds 2 Batteries) - Protect Your Power - Slimline 21700 Battery Case, Soft Durable Material - Pack of 2 (Holds 1 Battery) --- ## 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.gr/products/500679184-slimline-21700-battery-case-compact-durable-tpu-organizer-for-travel](https://www.desertcart.gr/products/500679184-slimline-21700-battery-case-compact-durable-tpu-organizer-for-travel) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-11*