--- product_id: 275063452 title: "(5-Pack) 4.8V 800mAh Ni-CD Battery Pack Replacement for Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 Emergency Exit Light" brand: "elxjar" price: "130903₫" currency: VND in_stock: false reviews_count: 4 url: https://www.desertcart.vn/products/275063452-5-pack-4-8v-800mah-ni-cd-battery-pack-replacement store_origin: VN region: Vietnam --- # Stable 4.8V output 800mAh high-capacity power Standard connector for easy install (5-Pack) 4.8V 800mAh Ni-CD Battery Pack Replacement for Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 Emergency Exit Light **Brand:** elxjar **Price:** 130903₫ **Availability:** ❌ Out of Stock ## Summary > ⚡ Power your peace of mind with backup batteries that never quit! ## Quick Answers - **What is this?** (5-Pack) 4.8V 800mAh Ni-CD Battery Pack Replacement for Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 Emergency Exit Light by elxjar - **How much does it cost?** 130903₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/275063452-5-pack-4-8v-800mah-ni-cd-battery-pack-replacement) ## Best For - elxjar enthusiasts ## Why This Product - Trusted elxjar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value 5-Pack Bundle:** Multiple rechargeable battery packs included—perfect for outfitting or upgrading your entire emergency lighting system. - • **Reliable Backup Power:** 800mAh capacity ensures your emergency lights never fail when it matters most. - • **Plug & Play Compatibility:** Fits seamlessly with Astralite, Day-Brite, Lithonia, Osi, and Powersonic models for hassle-free replacements. - • **Consistent Voltage Delivery:** Stable 4.8V output guarantees flawless performance under pressure. - • **Long-Lasting Ni-Cd Chemistry:** Durable Nickel Cadmium cells provide extended cycle life and dependable reliability. ## Overview This 5-pack of 4.8V 800mAh Ni-Cd rechargeable battery packs is engineered for emergency and exit lighting systems, delivering stable voltage and long cycle life. Compatible with major brands like Astralite, Day-Brite, Lithonia, Osi, and Powersonic, it offers easy installation with standard connector terminals and reliable backup power for critical safety applications. ## Description Product description A professional battery designer & battery pack manufacturer elxjar: Reliable power solutions for emergency lighting systems At elxjar, we are committed to providing dependable, high-performance battery solutions for critical lighting applications, ensuring safety and compliance with emergency lighting standards. Our Ni-CD rechargeable battery packs are designed to deliver consistent, long-lasting power for emergency exit lights, safety lighting, and other backup power systems. Whether for commercial, industrial, or residential use, elxjar ensures your systems stay operational when you need them the most, providing peace of mind during power outages. Reliable backup power for emergency and exit lighting systems The elxjar 4.8V 800mAh Ni-CD Rechargeable Battery Pack is engineered to provide stable and reliable power for emergency and exit lighting systems. Built with Nickel Cadmium chemistry, these batteries offer long cycle life, stable voltage output, and high reliability, making them the perfect solution for ensuring your safety lighting stays functional during power failures. This provides extended usage and dependable backup power for commercial and industrial settings. Usage Scenarios: Perfect for use in emergency lighting systems, exit signs, and safety lighting in commercial buildings, warehouses, public facilities, and residential spaces, ensuring your lighting systems comply with safety regulations and continue to operate in critical situations. Product Specification Key Product Features High-capacity, reliable Ni-CD battery for critical lighting applications This Ni-CD rechargeable battery provides reliable power delivery, ensuring your emergency lighting systems remain operational during power outages. Its 800mAh capacity offers ample backup time, making it perfect for long-term use in safety-critical environments. Battery Specifications Nominal Voltage: 4.8V Capacity: 800mAh Battery Type: Ni-CD (Nickel Cadmium) Connector Type: Standard terminal connector Approx Size: L 1.99 " (50.50mm) x W 1.17 " (29.73mm) x H 1.12 " (28.51mm) Weight: 2.82 oz(80g) Safety Features: Short-circuit, overcharge, and over-discharge protection for safety Cycle Life: Designed for high cycle life and long-term performance in backup applications Safety, Storage & FAQ Always store the battery in a cool, dry place, away from extreme temperatures or moisture. For long-term storage, maintain a partial charge (40-60%) and check periodically for any signs of wear or leakage. Avoid exposing the battery to excessive heat or direct sunlight to ensure long lifespan and optimal performance. Q1: Is this battery compatible with all emergency exit light systems? A1: This battery is compatible with various models, including Astralite, Day-Brite, Lithonia, OSI, and Powersonic. Please check your device's specifications to ensure compatibility. Review: Works great for my lights. - Great replacement batteries, the life is just as good as the original batteries. And charge without any issues. They were a great purchase to replace my older batteries. Review: Super bargain 5 pack - These 4 AA type E light replacement batteries work very well, they have the same universal plug that only fits one way and they are the exact size as the originals of several brands so they pop right in the snap holder. The wire is the same size as originals so it is no problem to plug in return cover and have another several years of battery back up for your lights ## Features - HIGH-CAPACITY 800MAH BATTERY: Delivers consistent and reliable backup power for emergency and exit lighting applications. - NICKEL CADMIUM CHEMISTRY: Offers excellent cycle life, stable voltage, and high reliability in critical environments. - PRECISE FIT: Compatible with Astralite, Day-Brite, Lithonia, Osi, and Powersonic emergency light models. - STANDARD CONNECTOR TERMINAL: Ensures easy and secure installation with common emergency lighting fixtures. - COMPLETE PACKAGE: Includes 5 rechargeable battery packs for multiple unit replacements or backups. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B088LN7NM7 | | Antenna Location | emergency | | Battery Capacity | 800 Milliampere Hour (mAh) | | Battery Cell Composition | NiCAD | | Battery Cell Type | NiCAD | | Best Sellers Rank | #640,202 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #298 in Commercial Emergency Light Fixtures | | Brand | elxjar | | Compatible Phone Models | Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 | | Customer Reviews | 4.2 out of 5 stars 14 Reviews | | Item Weight | 0.1 Kilograms | | Manufacturer | elxjar | | Model Name | NiCD | | Number of Batteries | 5 AAA batteries required. (included) | | Recommended Uses For Product | emergency | | Reusability | Rechargeable | | UPC | 780317813349 | | Unit Count | 5 Count | | Voltage | 4.8 Volts | | Warranty Description | 30 Days money back guarantee & 24 months warranty | ## Product Details - **Number of Batteries:** 5 AAA batteries required. (included) - **Brand:** elxjar - **Battery Cell Composition:** NiCAD - **Battery Capacity:** 800 Milliampere Hour (mAh) - **Recommended Uses For Product:** emergency ## Images ![(5-Pack) 4.8V 800mAh Ni-CD Battery Pack Replacement for Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 Emergency Exit Light - Image 1](https://m.media-amazon.com/images/I/717yAACw1DL.jpg) ![(5-Pack) 4.8V 800mAh Ni-CD Battery Pack Replacement for Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 Emergency Exit Light - Image 2](https://m.media-amazon.com/images/I/714lwSFPRnL.jpg) ![(5-Pack) 4.8V 800mAh Ni-CD Battery Pack Replacement for Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 Emergency Exit Light - Image 3](https://m.media-amazon.com/images/I/71Dqd-Q3bhL.jpg) ![(5-Pack) 4.8V 800mAh Ni-CD Battery Pack Replacement for Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 Emergency Exit Light - Image 4](https://m.media-amazon.com/images/I/714+Fk+X3LL.jpg) ![(5-Pack) 4.8V 800mAh Ni-CD Battery Pack Replacement for Astralite 20-0001 Day-Brite A15032-1 CXL6VBXT CXXL3GW Lithonia A15032-1 Osi OSA004 Powersonic A150321 Emergency Exit Light - Image 5](https://m.media-amazon.com/images/I/61SgF-dOqzL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great for my lights. *by J***N on August 24, 2025* Great replacement batteries, the life is just as good as the original batteries. And charge without any issues. They were a great purchase to replace my older batteries. ### ⭐⭐⭐⭐⭐ Super bargain 5 pack *by M***Z on May 10, 2025* These 4 AA type E light replacement batteries work very well, they have the same universal plug that only fits one way and they are the exact size as the originals of several brands so they pop right in the snap holder. The wire is the same size as originals so it is no problem to plug in return cover and have another several years of battery back up for your lights ### ⭐⭐ Wrong connector. *by E***N on July 21, 2021* Delivery service was great, but the problem I had is that the connector on the battery did not match the old battery that I was replacing. It was supposed to be a replacement for the ANIC0811 but they had the wrong connector. --- ## 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.vn/products/275063452-5-pack-4-8v-800mah-ni-cd-battery-pack-replacement](https://www.desertcart.vn/products/275063452-5-pack-4-8v-800mah-ni-cd-battery-pack-replacement) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-21*