--- product_id: 48102006 title: "ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set" brand: "prodive good to have on hand" price: "Β£21.05" currency: GBP in_stock: true category: "Pro Dive Good To Have On Hand" url: https://www.desertcart.co.uk/products/48102006-prodive-battery-kit-for-suunto-d4-d4i-dive-computer-spare store_origin: GB region: United Kingdom --- # 3V CR2450 Lithium Power DIY Easy Installation Complete Seal Kit Included ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set **Brand:** prodive good to have on hand **Price:** Β£21.05 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Stay Powered, Stay Underwater – Never Miss a Dive! ## Quick Answers - **What is this?** ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set by prodive good to have on hand - **How much does it cost?** Β£21.05 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/48102006-prodive-battery-kit-for-suunto-d4-d4i-dive-computer-spare) ## Best For - prodive good to have on hand enthusiasts ## Why This Product - Trusted prodive good to have on hand brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Lightweight & Compact:** At just 10 grams, this kit is easy to carry and perfect for on-the-go dive prep. - β€’ **Seal the Deal on Safety:** Includes premium O-ring and silicone grease to maintain your dive computer’s waterproof integrity. - β€’ **Dive Ready, No Dive Delay:** Effortless DIY battery replacement saves time and costly professional service fees. - β€’ **Power Your Dive with Confidence:** High-quality CR2450 lithium battery ensures reliable 3V power for your Suunto D4 series. - β€’ **Universal Fit for Suunto D4 Line:** Compatible with D4, D4i, D4i Novo, and D4f modelsβ€”one kit for all your dive adventures. ## Overview The ProDive Battery Kit is a precision-engineered replacement set for Suunto D4 series dive computers, featuring a long-lasting 3V CR2450 lithium battery, essential O-ring, and silicone grease. Designed for easy self-installation, it ensures your dive computer remains fully operational and waterproof, empowering divers to maintain their gear independently while avoiding expensive professional servicing. ## Description ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set: desertcart.co.uk: Sports & Outdoors ## Features - ProDive Battery Kit for Suunto D4 is the perfect solution for keeping your dive computer powered and ready for your underwater adventures. - Includes a high-quality CR2450 lithium battery o-ring and silicone grease - Easy Installation: Changing the battery in your dive computer is a straightforward process, No need for professional assistance – you can do it yourself and save both time and money. - A must-have accessory for every diver to ensure the safety and functionality of their dive computer. - Battery kit for Suunto D4, D4i, D4i Novo, D4f diving computers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MSXKQVU | | Antenna Location | Scuba Diving | | Battery Capacity | 3 Volts | | Battery Cell Type | Lithium | | Battery Weight | 4 Grams | | Box Contents | Battery, O-Ring, Silicone Grease | | Brand Name | ProDive good to have on hand | | Country of Origin | Bulgaria | | Customer Reviews | 4.2 4.2 out of 5 stars (203) | | Item Weight | 10 Grams | | Model Name | CR2450 | | Model Number | D4-S | | Number of Batteries | 1 CR123A batteries required. (included) | | Reusability | Rechargeable | | UPC | 686751101083 | | Unit Count | 1.0 count | | Voltage | 3 Volts | ## Product Details - **Battery capacity:** 3 Volts - **Battery cell composition:** Lithium - **Brand:** ProDive good to have on hand - **Number of batteries:** 1 CR123A batteries required. (included) - **Recommended uses for product:** Scuba Diving ## Images ![ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set - Image 1](https://m.media-amazon.com/images/I/51exmkrz5rL.jpg) ![ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set - Image 2](https://m.media-amazon.com/images/I/61LHB+nHDVL.jpg) ![ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set - Image 3](https://m.media-amazon.com/images/I/61dBdinYu2L.jpg) ![ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set - Image 4](https://m.media-amazon.com/images/I/71D+++wZavL.jpg) ![ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set - Image 5](https://m.media-amazon.com/images/I/710xt4D3PeL.jpg) ## Questions & Answers **Q: Will the normal c4250 battery fit? there are cheaper options i the market am i have the other items already fro a previous order.** A: Hello, Thanks for your question. Not every battery will fit for the SUUNTO D4 computer, the only one that I known fits for sure is the Sony battery. Others might have slight differences in size and might not fit. Thanks, Slavi **Q: Is the battery kit compatible with suunto d4i novo?** A: Yes, it is compatible with Suunto D4, D4i and D4i novo. ## Frequently Bought Together - ProDive Battery Kit for Suunto D4 D4i Dive Computer, Spare Service Set - ProDive Battery Kit for Suunto D6, D6i, Replacement Set Spare - Battery Kit for Suunto Zoop Vyper (old model) Vytec Cobra Dive Computers, Replacement Service Spare Set --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/48102006-prodive-battery-kit-for-suunto-d4-d4i-dive-computer-spare](https://www.desertcart.co.uk/products/48102006-prodive-battery-kit-for-suunto-d4-d4i-dive-computer-spare) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-27*