--- product_id: 806032391 title: "12V 5200mAh Rechargeable Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for CCTV Camera,LED Light Strip, DIY Project, Solar Panels." brand: "hainxc" price: "1625170₫" currency: VND in_stock: true reviews_count: 2 category: "Hai Nxc" url: https://www.desertcart.vn/products/806032391-12v-5200mah-rechargeable-lithium-ion-battery-pack-with-12-6v store_origin: VN region: Vietnam --- # 12.6V/2A fast charging 5200mAh high capacity DC5521 port for versatile connectivity 12V 5200mAh Rechargeable Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for CCTV Camera,LED Light Strip, DIY Project, Solar Panels. **Brand:** hainxc **Price:** 1625170₫ **Availability:** ✅ In Stock ## Summary > 🔋 Power up your projects with speed, safety, and style! ## Quick Answers - **What is this?** 12V 5200mAh Rechargeable Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for CCTV Camera,LED Light Strip, DIY Project, Solar Panels. by hainxc - **How much does it cost?** 1625170₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/806032391-12v-5200mah-rechargeable-lithium-ion-battery-pack-with-12-6v) ## Best For - hainxc enthusiasts ## Why This Product - Trusted hainxc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast & Ready:** Charge up in just 3 hours with the included 12.6V/2A rapid charger—no downtime. - • **Safe & Smart:** Built-in multi-layer protection keeps your devices safe from overcharge, short circuits, and overheating. - • **Power That Lasts:** 5200mAh capacity delivers extended runtime for all your 12V essentials. - • **Compact & Portable:** Lightweight design fits effortlessly into your gear, perfect for on-the-go power needs. - • **Plug & Play Versatility:** DC5521 port and included adapters ensure seamless compatibility with CCTV, LED strips, and DIY projects. ## Overview This 12V 5200mAh rechargeable lithium-ion battery pack offers a robust power solution with over 800 charge cycles and fast 12.6V/2A charging. Equipped with advanced safety protections and a versatile DC5521 port, it’s ideal for CCTV cameras, LED lighting, DIY electronics, and more. Compact and portable, it delivers stable 12V output for reliable, long-lasting performance wherever you need it. ## Description 12V 5200mAh Rechargeable Lithium-ion Battery Pack Product Overview A compact and reliable 12V 5200mAh lithium-ion battery pack designed for powering various 12V electronic devices. This rechargeable battery solution combines safety features with extended runtime performance, making it ideal for both practical applications and creative projects. Key Features High Capacity & Long Runtime 5200mAh capacity for extended operation periods Rechargeable design with approximately 800+ charge cycles Minimal self-discharge for reliable standby performance Safety & Protection Built-in intelligent protection circuit Multiple safeguards including: Overcharge protection Over-discharge protection Short circuit protection Temperature control protection Quality lithium-ion cell composition Versatile Compatibility Compatible with various 12V devices including: CCTV security cameras and surveillance systems LED lighting strips and panels Network equipment (routers, modems, ONU) DIY electronics projects Audio amplifiers and Bluetooth modules Electronic instruments and keyboards Small monitoring and display devices Package Includes 12V 5200mAh lithium-ion battery pack Dedicated 12.6V/2A fast charger adapter DC power connector for easy installation DC power pigtail cable for flexible connections Technical Specifications Voltage: 12V DC Capacity: 5200mAh Battery Type: Lithium-ion Input: DC 12.6V/2A (charging) Output: DC 9.0-12.6V/5A (max) Connector: DC5521 port with included adapters Charging Time: Approximately 3 hours with included charger Operating Temperature: 0°C to 45°C (32°F to 113°F) Ideal Applications Security and surveillance systems Home automation projects DIY audio and electronics builds Portable lighting solutions Backup power for network equipment Educational and prototyping projects Remote monitoring devices Custom electronics installations Usage Notes Ensure device compatibility with 12V DC input Use only the provided 12.6V/2A charger for optimal performance Check polarity before connecting to devices Store in dry, cool environments when not in use Avoid complete discharge for extended battery life Quality Assurance Manufactured with lithium-ion cells and quality control, designed for reliable performance across numerous charge cycles, providing consistent power delivery for your 12V devices. Review: Great little battery - Great battery for working on 12 volt projects. Has lots of different connectors which makes testing equipment really easy. The battery lasts a long time and just takes a few hours to charge back up. For someone that works on cars or computers, this is a great tool to have to make things easier. Review: Solid Battery with Connectors and Accessories - I got this 12 volt rechargeable lithium ion battery for my camping setup, primarily to power rope lights. The battery is labeled as a 12V pack with a 5.2Ah capacity, rated at 57.72Wh, and charges up to 12.6 volts. For lightweight lighting applications like LED rope lights, it provides more than enough power. The size is compact and easy to store, which makes it ideal for camping. It fits neatly in my gear bin and does not take up much space. The included 12.6V charger is straightforward to use and plugs directly into the barrel connector on the battery. Charging has been simple and reliable. I connected my rope lights using the included DC barrel adapter and everything powered up without issues. The output is stable, and the lights run consistently without flickering. For evening campsite lighting, this battery provides a clean and portable power source without needing to run a larger power station or generator. Another advantage is that it is lightweight compared to traditional batteries. That makes it easy to move around the campsite or reposition as needed. For small 12V accessories like rope lights, small fans, or low draw electronics, it is a practical and efficient solution. Overall, this battery is a solid option for camping and portable lighting setups. It is compact, easy to charge, and delivers steady power for light duty 12V applications. For my rope light setup, it has been a reliable and convenient power source. ## Features - High Capacity 5200mAh Features a substantial 5200mAh capacity that provides extended runtime for various 12V devices, with over 800 charge cycles for long-lasting performance. - Advanced Safety Protection Built with intelligent protection circuits including overcharge, over-discharge, short circuit, and temperature control protection for safe and reliable operation. - Complete Ready-to-Use Package Includes everything needed: 12V 5200mAh battery pack, 12.6V/2A fast charger, DC power connector and pigtail cable for immediate setup. - Versatile 12V Device Compatibility Compatible with a wide range of 12V equipment including CCTV cameras, LED light strips, network routers, audio amplifiers, and electronic instruments. - Stable DC Output Performance Provides consistent 12V DC output (9.0-12.6V/5A max) with DC5521 port connection, suitable for stable power requirements in various applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FY3G5B2M | | Best Sellers Rank | #445 in Camera Battery & Charger Sets | | Brand | HaiNXC | | Connector Type | DC5521 | | Connector Type Used on Cable | DC5521 | | Customer Reviews | 5.0 out of 5 stars 2 Reviews | | Manufacturer | HaiNXC | | Number of Items | 1 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** HaiNXC - **Connector Type:** DC5521 - **Manufacturer:** HaiNXC ## Images ![12V 5200mAh Rechargeable Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for CCTV Camera,LED Light Strip, DIY Project, Solar Panels. - Image 1](https://m.media-amazon.com/images/I/71oFQ41p2bL.jpg) ![12V 5200mAh Rechargeable Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for CCTV Camera,LED Light Strip, DIY Project, Solar Panels. - Image 2](https://m.media-amazon.com/images/I/61SCLN5jbWL.jpg) ![12V 5200mAh Rechargeable Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for CCTV Camera,LED Light Strip, DIY Project, Solar Panels. - Image 3](https://m.media-amazon.com/images/I/61AHMGUSX1L.jpg) ![12V 5200mAh Rechargeable Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for CCTV Camera,LED Light Strip, DIY Project, Solar Panels. - Image 4](https://m.media-amazon.com/images/I/81KNxrW+nQL.jpg) ![12V 5200mAh Rechargeable Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for CCTV Camera,LED Light Strip, DIY Project, Solar Panels. - Image 5](https://m.media-amazon.com/images/I/61JSjUbtsQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great little battery *by F***. on April 27, 2026* Great battery for working on 12 volt projects. Has lots of different connectors which makes testing equipment really easy. The battery lasts a long time and just takes a few hours to charge back up. For someone that works on cars or computers, this is a great tool to have to make things easier. ### ⭐⭐⭐⭐⭐ Solid Battery with Connectors and Accessories *by J***I on February 23, 2026* I got this 12 volt rechargeable lithium ion battery for my camping setup, primarily to power rope lights. The battery is labeled as a 12V pack with a 5.2Ah capacity, rated at 57.72Wh, and charges up to 12.6 volts. For lightweight lighting applications like LED rope lights, it provides more than enough power. The size is compact and easy to store, which makes it ideal for camping. It fits neatly in my gear bin and does not take up much space. The included 12.6V charger is straightforward to use and plugs directly into the barrel connector on the battery. Charging has been simple and reliable. I connected my rope lights using the included DC barrel adapter and everything powered up without issues. The output is stable, and the lights run consistently without flickering. For evening campsite lighting, this battery provides a clean and portable power source without needing to run a larger power station or generator. Another advantage is that it is lightweight compared to traditional batteries. That makes it easy to move around the campsite or reposition as needed. For small 12V accessories like rope lights, small fans, or low draw electronics, it is a practical and efficient solution. Overall, this battery is a solid option for camping and portable lighting setups. It is compact, easy to charge, and delivers steady power for light duty 12V applications. For my rope light setup, it has been a reliable and convenient power source. --- ## 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/806032391-12v-5200mah-rechargeable-lithium-ion-battery-pack-with-12-6v](https://www.desertcart.vn/products/806032391-12v-5200mah-rechargeable-lithium-ion-battery-pack-with-12-6v) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-04*