--- product_id: 1365449 title: "Centura 9V NIMH Rechargeable Batteries, 200mAh Low Self-Discharge Square Battery for Smoke Alarm/Detector, 2 Pack" brand: "tenergy" price: "76.22 DT" currency: TND in_stock: true category: "Tenergy" url: https://www.desertcart.tn/products/1365449-centura-9v-nimh-rechargeable-batteries-200mah-low-self-discharge-square store_origin: TN region: Tunisia --- # 85% capacity retention after 1 year 200mAh high-capacity power Rechargeable up to 2,100 cycles Centura 9V NIMH Rechargeable Batteries, 200mAh Low Self-Discharge Square Battery for Smoke Alarm/Detector, 2 Pack **Brand:** tenergy **Price:** 76.22 DT **Availability:** ✅ In Stock ## Summary > ♻️ Stay charged, stay safe — power that keeps up with your lifestyle! ## Quick Answers - **What is this?** Centura 9V NIMH Rechargeable Batteries, 200mAh Low Self-Discharge Square Battery for Smoke Alarm/Detector, 2 Pack by tenergy - **How much does it cost?** 76.22 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1365449-centura-9v-nimh-rechargeable-batteries-200mah-low-self-discharge-square) ## Best For - tenergy enthusiasts ## Why This Product - Trusted tenergy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power That Lasts:** 200mAh capacity ensures your smoke alarms stay vigilant longer. - • **Low Self-Discharge:** Retains 85% charge after a year, ready when you need it most. - • **Precharged & Ready:** Out-of-the-box power with UL certification and 12-month warranty for peace of mind. - • **Money-Saving Reliability:** Pays for itself after just 10 recharge cycles—smart savings for smart homes. - • **Eco-Smart Rechargeability:** Recharge up to 2,100 times and slash disposable waste effortlessly. ## Overview The Tenergy Centura 9V NiMH rechargeable batteries deliver 200mAh of reliable power with low self-discharge, retaining up to 85% capacity after one year of storage. Designed for smoke alarms and detectors, these eco-friendly batteries can be recharged up to 2,100 times, offering significant cost savings and reducing waste. Precharged and UL certified, they come in a convenient 2-pack with a 12-month warranty, making them a smart, sustainable choice for home safety. ## Description desertcart.com: Tenergy Centura 9V NIMH Rechargeable Batteries, 200mAh Low Self-Discharge Square Battery for Smoke Alarm/Detector, 2 Pack : Health & Household ## Features - Long lasting power - Tenergy's 2 pack Centura 9 volt battery for smoke alarms offers the. Generate energy savings by switching from standard single-use 9V size batteries to rechargeable batteries. - Low self-discharge - Centura 9 volt size battery is a low self-discharge 9V battery, which means it can retain up to 85% of capacity when properly stored and unused for up to a 1 year. - Extended cycle-life - Rechargeable up to 2,100 times without significant capacity lost. - Money saving eco-friendly - Tenergy rechargeable NiMH 9V battery pays for themselves after 10 cycles. Avoid wasting time and money on the disposable alkaline batteries and replace them with our rechargeable Centura Rechargeable 9V Battery to decrease the waste disposables leave behind. - Precharged ready-to-go - Use these rechargeable NiMH 9V batteries when first received, or fully recharge them for the best experience. These batteries are UL certified and include 12 months warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003QUNYQI | | Antenna Location | Camera | | Battery Capacity | 200 Milliamp Hours | | Battery Cell Composition | NiMH | | Battery Cell Type | NiMH | | Battery Weight | 1.2 Ounces | | Best Sellers Rank | #128,214 in Health & Household ( See Top 100 in Health & Household ) #98 in 9V Batteries | | Brand | Tenergy | | Customer Reviews | 4.5 out of 5 stars 1,498 Reviews | | Item Dimensions | 1.04 x 0.69 x 1.91 inches | | Item Weight | 34 Grams | | Manufacturer | Tenergy | | Model Name | Rechargeable batteries | | Model Number | 10002 | | Number of Batteries | 2 9V batteries required. | | Recommended Uses For Product | Camera | | Reusability | Rechargeable | | UPC | 844949002769 | | Unit Count | 2.0 Count | | Voltage | 8.4 Volts | ## Product Details - **Battery Capacity:** 200 Milliamp Hours - **Battery Cell Composition:** NiMH - **Brand:** Tenergy - **Number of Batteries:** 2 9V batteries required. - **Recommended Uses For Product:** Camera ## Images ![Centura 9V NIMH Rechargeable Batteries, 200mAh Low Self-Discharge Square Battery for Smoke Alarm/Detector, 2 Pack - Image 1](https://m.media-amazon.com/images/I/71210u7bYeL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Tenergy Centura 9V NIMH Rechargeable Batteries, 200mAh Low Self-Discharge Square Battery for Smoke Alarm/Detector, 2 Pack - EBL Smart Rapid AA AAA Charger for AA AAA 9V Rechargeable Batteries Ni-MH Ni-CD Rechargeable Batteries - EBL Rechargeable AAA Batteries, 4-Pack Triple AAA Battery and AA AAA Battery Charger with Foldable AC Power Plug --- ## 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.tn/products/1365449-centura-9v-nimh-rechargeable-batteries-200mah-low-self-discharge-square](https://www.desertcart.tn/products/1365449-centura-9v-nimh-rechargeable-batteries-200mah-low-self-discharge-square) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-14*