--- product_id: 725104865 title: "Casio Casio-23152-CTL1616 – Watch Battery" brand: "casio" price: "£13.63" currency: GBP in_stock: true reviews_count: 13 url: https://www.desertcart.co.uk/products/725104865-casio-casio-23152-ctl1616-watch-battery store_origin: GB region: United Kingdom --- # 2.3V Rechargeable Power 18mAh Long-lasting Capacity Precision Fit for Watches Casio Casio-23152-CTL1616 – Watch Battery **Brand:** casio **Price:** £13.63 **Availability:** ✅ In Stock ## Summary > 🔋 Power your moments with precision and sustainability! ## Quick Answers - **What is this?** Casio Casio-23152-CTL1616 – Watch Battery by casio - **How much does it cost?** £13.63 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/725104865-casio-casio-23152-ctl1616-watch-battery) ## Best For - casio enthusiasts ## Why This Product - Trusted casio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** At just 16mm diameter and 1 gram, this battery fits seamlessly into your watch without adding bulk. - • **Top-Rated Performance:** Join thousands of satisfied users with a 4.4-star rating, making it a bestseller in rechargeable household batteries. - • **Trusted Brand Quality:** Casio’s official replacement battery ensures compatibility and peace of mind for your premium timepiece. - • **Reliable Rechargeable Power:** Keep your watch ticking with a robust 2.3V lithium-ion battery designed for longevity and consistent performance. - • **Eco-Friendly Rechargeability:** Rechargeable design reduces waste and keeps your watch powered sustainably—never miss a moment. ## Overview The Casio Casio-23152-CTL1616 rechargeable lithium-ion watch battery delivers 2.3 volts and 18mAh capacity in a compact 16mm size. Engineered for Casio Tough Solar models, it offers reliable, eco-friendly power with a trusted brand pedigree and top customer ratings. ## Description Type: Panasonic Cobalt Titanium Lithium Voltage: 2.3V Capacity: 18mAh Diameter: Approx. 16mm Function Replacement: Sony / Panasonic Cobalt Titanium Lithium CTL1616 Battery ## Features - Recommended uses for product: watches - Reusability: Rechargeable - Voltage: 2.3 volts - Please be sure to have the battery replaced at a watch store ## Technical Specifications | Specification | Value | |---------------|-------| | Amazon Bestseller | #3,895 in Electronics (See Top 100 in Electronics) #22 in Rechargeable Household Batteries | | Amperage | 2 Amps | | Antenna Location | Watch | | Asin | B00KSHIM7I | | Battery Capacity | 18 Milliamp Hours | | Battery Cell Type | Lithium Ion | | Brand | Casio | | Built In Media | No | | Compatible Phone Models | Casio Tough Solar CTL1616 / CTL1616F | | Customer Reviews | 4.4 4.4 out of 5 stars (295) 4.4 out of 5 stars | | Item Weight | 1 Grams | | Manufacturer | CASIO | | Model Number | Casio-23152-CTL1616 | | Number Of Batteries | 1 Lithium Metal batteries required. | | Reusability | Rechargeable | | Unit Count | 1 Count | | Voltage | 2.3 Volts | ## Product Details - **バッテリー容量:** 18 ミリアンペアアワー - **ブランド:** Casio - **商品の推奨用途:** 腕時計 - **電池の個数:** 1 リチウム金属 電池 - **電池の種類:** リチウムイオン ## Images ![Casio Casio-23152-CTL1616 – Watch Battery - Image 1](https://m.media-amazon.com/images/I/41jCDMc34mL.jpg) ![Casio Casio-23152-CTL1616 – Watch Battery - Image 2](https://m.media-amazon.com/images/I/412WRSB-lVL.jpg) ![Casio Casio-23152-CTL1616 – Watch Battery - Image 3](https://m.media-amazon.com/images/I/41l6UcjGhLL.jpg) ![Casio Casio-23152-CTL1616 – Watch Battery - Image 4](https://m.media-amazon.com/images/I/317Glhy9eiL.jpg) ![Casio Casio-23152-CTL1616 – Watch Battery - Image 5](https://m.media-amazon.com/images/I/31QtbCpe1NL.jpg) ## Questions & Answers **Q: It's August 2021 & these batteries have a 10 year shelf life. What's the date on the package?** A: There was no date on the package when I purchased it. **Q: Hello, would this battery fits the paw-1100t model?** A: Hi there, According to our list the CTL1616 is the battery you need. Hope this helps. Kim - Golden Image Jewelers **Q: What is the difference between a ctl1616f and a ctl1616 battery cell?** A: From my understanding of the CTL1616 battery the one without the "F" is an older type or formula and the one with the "F" is the newer with a newer formula. **Q: Will it be compatible with GPW-1000 gravity master?** A: Hello, According to my research the GPW-1000 uses the CTL1616 battery/capacitor. Hope this information helps. Regards, Kim - Golden Image Jewelers ## Customer Reviews ### ⭐⭐⭐⭐⭐ ソーラー二次電池として *by on Reviewed in Japan May 3, 2026* 問題なく充電されて使えてます。 ### ⭐⭐⭐⭐⭐ 純正なので *by on Reviewed in Japan April 19, 2026* 純正のパナソニック製の電池です。自分で取り替えましたが問題なく使えてます。 ### ⭐⭐⭐⭐ 良いです *by on Reviewed in Japan May 18, 2026* ソーラー充電式腕時計用 ## Frequently Bought Together - Genuine Replacement for Panasonic CTL1616 CTL1616F Battery Cell #10065657#10291127#10382262#10175828#94806704 for Casio Solar Powered Watches - JOREST Watch Repair Kit, for Watch Battery Replacement & Watch Link Removal and Resizing & Watch Opener, Watch Repair Screwdriver Set, Watch Wrench Back Remover, Watch Cleaning, Spring Bar Tool - Panasonic CTL920F Solar Rechargeable Battery Replacement Watch Cell Casio --- ## 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/725104865-casio-casio-23152-ctl1616-watch-battery](https://www.desertcart.co.uk/products/725104865-casio-casio-23152-ctl1616-watch-battery) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-27*