--- product_id: 724789432 title: "Lithium Battery 12V 20Ah LiFePO4" brand: "xzny" price: "S$347" currency: SGD in_stock: true reviews_count: 5 url: https://www.desertcart.sg/products/724789432-lithium-battery-12v-20ah-lifepo4 store_origin: SG region: Singapore --- # 20Ah high capacity 12.8V stable output 20A BMS protection Lithium Battery 12V 20Ah LiFePO4 **Brand:** xzny **Price:** S$347 **Availability:** ✅ In Stock ## Summary > 🔋 Power your hustle, anywhere, anytime. ## Quick Answers - **What is this?** Lithium Battery 12V 20Ah LiFePO4 by xzny - **How much does it cost?** S$347 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/724789432-lithium-battery-12v-20ah-lifepo4) ## Best For - xzny enthusiasts ## Why This Product - Trusted xzny brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Energy:** 20Ah capacity ensures extended runtime for demanding applications - • **Reliable Power Boost:** Consistent 12.8V output powers your devices without interruption - • **Lightweight & Portable:** At just 2.5kg, perfect for on-the-go professionals and field use - • **Versatile Compatibility:** Ideal for scooters, ham radios, solar setups, and more—power your lifestyle effortlessly - • **Smart Battery Management:** Integrated 20A BMS safeguards against overcharge, discharge, and short circuits ## Overview The XZNY 12V 20Ah LiFePO4 Lithium Battery delivers a robust 12.8V output with a high 20Ah capacity, protected by a 20A Battery Management System. Weighing only 2.5kg, it’s engineered for portability and reliability, making it perfect for scooters, amateur radio setups, and solar-powered applications. Trusted by professionals for long-lasting, safe, and efficient energy on the move. ## Description 12V 20Ah LiFePO4 Lithium Battery Review: Running two in parallel - Bought 2 of these to give me 40AH over a half year ago. Running them in parallel for running a 100W 7300 ham radio. Working very well. I'm using an mppt 10A charge controller that can handle 20V solar cells. I also adapted a Dell power supply to use with the controller. Nice light weight power source for POTA and field day use. Review: Muy buena capacidad para mi radio de RadioAficionados - Tamaño práctico para usarlo en una mochila con mi equipo de RadioAficionado. La he usado con un radio de HF de 100watts por casi 3 horas continuas en TX y sin problema. No he logrado aun agotar la batería en una activación de campo. ## Features - Please note that this product has two heights that will be shipped randomly. If you don't mind your height, you can order with confidence. There is no difference between them, except the height. - 20A BMS - Lithium Battery 12V 20Ah LiFePO4 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DPLQFBGV | | Battery Type | Lithium Ion | | Battery cell composition | Lithium Ion | | Best Sellers Rank | 448,168 in Automotive ( See Top 100 in Automotive ) 1,038 in Car Batteries | | Brand | XZNY | | Brand Name | XZNY | | Compatible with Vehicle Type | Scooter | | Customer Reviews | 4.6 out of 5 stars 84 Reviews | | Included Components | XZNY 12V 20Ah LiFePO4 Battery, XZNY Instruction, XZNY Product Manual, XZNY Short Battery Guide | | Item Weight | 2.5 Kilograms | | Item weight | 2.5 Kilograms | | Manufacturer | XZNY | | Manufacturer Part Number | XZNY-1220 | | Model Number | 12V 20Ah | | Vehicle service type | Scooter | | Voltage | 12.8 Volts | ## Product Details - **Battery cell composition:** Lithium Ion - **Brand:** XZNY - **Item weight:** 2.5 Kilograms - **Manufacturer:** XZNY - **Vehicle service type:** Scooter - **Voltage:** 12.8 Volts ## Images ![Lithium Battery 12V 20Ah LiFePO4 - Image 1](https://m.media-amazon.com/images/I/61y7ugOhSQL.jpg) ![Lithium Battery 12V 20Ah LiFePO4 - Image 2](https://m.media-amazon.com/images/I/81IE-5bfs8L.jpg) ![Lithium Battery 12V 20Ah LiFePO4 - Image 3](https://m.media-amazon.com/images/I/610-W6l0zLL.jpg) ![Lithium Battery 12V 20Ah LiFePO4 - Image 4](https://m.media-amazon.com/images/I/71BcxKdj2nL.jpg) ![Lithium Battery 12V 20Ah LiFePO4 - Image 5](https://m.media-amazon.com/images/I/41-AeSfvRWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Running two in parallel *by B***N on 2 April 2026* Bought 2 of these to give me 40AH over a half year ago. Running them in parallel for running a 100W 7300 ham radio. Working very well. I'm using an mppt 10A charge controller that can handle 20V solar cells. I also adapted a Dell power supply to use with the controller. Nice light weight power source for POTA and field day use. ### ⭐⭐⭐⭐⭐ Muy buena capacidad para mi radio de RadioAficionados *by A***R on 13 August 2025* Tamaño práctico para usarlo en una mochila con mi equipo de RadioAficionado. La he usado con un radio de HF de 100watts por casi 3 horas continuas en TX y sin problema. No he logrado aun agotar la batería en una activación de campo. ### ⭐⭐⭐⭐⭐ Great & cheap way to add extra capacity to your Portable Power Station! *by M***Z on 10 June 2025* So far this XZNY 12.8v 20Ah battery exceeds my expectations. I have used it mainly to add additional backup battery capacity to my Ecoflow River 3, connected with XT60i to O-ring connectors. It charged my ecoflow at 100 watts charge rate through the solar input port from 0 to 90% in about 2 hours and then all the way to 100% and it still had battery left. I recharged this 20Ah battery in about 2.5 hours with a 10amp LifePo4 charger (avg of 7-8 Amp charge rate). The smart charger said it charged 21.8Ah so I believe the stated capacity is true. So basically for $45 (+$9 cable) I was able to double the capacity of my Ecoflow (added 256Wh). That is a win, and way cheaper than buying an additional battery from your power station brand (or a larger capacity model that costs much more. This XZNY brand was the cheapest of option that had good reviews, and they also offer larger capacity batteries that if you want more battery backup. I also like that it is lightweight and has a small carry handle that makes it easy to move around. XZNY also provides a 3-year warranty period for this battery in case something goes wrong. ## Frequently Bought Together - XZNY 12V 20Ah Lithium Battery LiFePO4 - ULTRAPOWER 4-Amp 14.6 Volt LiFePO4 Battery Charger,12.8 Volt LiPO Lithium Battery Charger,Smart Charger Maintainer for Cars,Motocycles,Golf Carts,UAV,Fishing Boat and Deep Cycle Batteries. - 14.6V 10A LiFePO4 Battery Charger Special for 12V LiFePO4 Battery, Trickle Charger for Lithium Iron Phosphate Battery, Battery Maintainer, Built-in Safety Protections, Support Fast Charging --- ## 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.sg/products/724789432-lithium-battery-12v-20ah-lifepo4](https://www.desertcart.sg/products/724789432-lithium-battery-12v-20ah-lifepo4) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-07*