--- product_id: 194576447 title: "Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery" brand: "synergy digital" price: "€ 23.74" currency: EUR in_stock: false url: https://www.desertcart.com.cy/products/194576447-synergy-digital-cordless-phone-battery-compatible-with-1x3aaa-d-cordless store_origin: CY region: Cyprus --- # 3.6V Ni-MH Power Boost 800mAh Ultra Hi-Capacity 3-Year Warranty Reliability Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery **Brand:** synergy digital **Price:** € 23.74 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power your calls, never miss a moment! ## Quick Answers - **What is this?** Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery by synergy digital - **How much does it cost?** € 23.74 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/194576447-synergy-digital-cordless-phone-battery-compatible-with-1x3aaa-d-cordless) ## Best For - synergy digital enthusiasts ## Why This Product - Trusted synergy digital brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power That Lasts:** Experience extended talk and standby times with an 800mAh ultra hi-capacity battery. - • **Worry-Free Warranty:** Backed by a 3-year warranty, ensuring peace of mind and dependable power. - • **Compact & Lightweight:** Slim 1.77 x 1.23 x 0.42 inch design weighing just 1.29 oz for easy handling and installation. - • **Premium Japanese Cells:** Crafted with high-quality Japanese Ni-MH cells for consistent, long-lasting performance. - • **Seamless Compatibility:** Perfectly fits and replaces original batteries for top cordless phone brands like AT&T, V-tech, and Phillips. ## Overview The Synergy Digital Cordless Phone Battery is a high-capacity 800mAh Ni-MH replacement battery delivering reliable 3.6V power. Compatible with a wide range of cordless phone models, it features premium Japanese cells for durability and comes with a 3-year warranty, ensuring long-lasting, worry-free use. ## Description Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery ## Features - Compatible Replacement Battery for: AT&T 27910, BT5633 Cetis BATT-9600, BATT-OPAL, BATT-OPL GE B-768, S-PC3F03, TL96158 GP GP60AAAH3BMJ, GP60AAAH3BMJZ, GP65AAAH3BMJ Phillips SJB2142 Radio Shack 23-894 Sanik 3SN54AAA80HSJ1, 3SNAAA55HSJ1, 3SNAAA60HSJ1 Teledex BATT-OPAL V-tech 6822, 80-0099-00-00, 80-1323-00-00, BT6822 - Dimensions: 1.77 x 1.23 x 0.42 Inches - Weight: 1.29 oz. - Ni-MH, 3.6 Volt, 800 mAh - 100% compatible with your Original Battery - 3 year warranty. Made with high quality Japanese cells. ## Product Details - **Number of Batteries:** 1 Product Specific batteries required. (included) - **Brand:** Synergy Digital - **Battery Cell Composition:** NiMH - **Battery Capacity:** 800 Milliampere Hour (mAh) - **Recommended Uses For Product:** Cordless Phone ## Images ![Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery - Image 1](https://m.media-amazon.com/images/I/71QyZ03KuzL.jpg) ![Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery - Image 2](https://m.media-amazon.com/images/I/51oEwh7se3L.jpg) ![Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery - Image 3](https://m.media-amazon.com/images/I/51eLZVvs3gL.jpg) ![Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery - Image 4](https://m.media-amazon.com/images/I/71bz+VFcVcL.jpg) ![Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery - Image 5](https://m.media-amazon.com/images/I/61+01cmaW-L.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Synergy Digital Cordless Phone Battery, Compatible with 1X3AAA/D Cordless Phone Battery (Ni-MH, 3.6V, 800mAh) - Ultra Hi-Capacity Battery - Synergy Digital Cordless Phone Battery, Works with Ooma HD2 Cordless Phone, (Ni-MH, 1.25V, 2800 mAh) AA Rechargeable Ultra Hi-Capacity Battery - Kruta BT162342 BT262342 Cordless Phone Batteries Compatible with BT183342 BT283342 BT166342 BT266342 VTech CS6114 CS6419 CS6719 at&T EL52300 CL80111 Handset Telephone (Pack of 2) --- ## 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.com.cy/products/194576447-synergy-digital-cordless-phone-battery-compatible-with-1x3aaa-d-cordless](https://www.desertcart.com.cy/products/194576447-synergy-digital-cordless-phone-battery-compatible-with-1x3aaa-d-cordless) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-25*