--- product_id: 182769753 title: "EarthX ETX900-24 Lithium Iron Phosphate Battery (LiFePo4) for 24-28V Systems for Aircraft with BMS" brand: "earthx" price: "15190.79 DT" currency: TND in_stock: true category: "Earth X" url: https://www.desertcart.tn/products/182769753-earthx-etx900-24-lithium-iron-phosphate-battery-lifepo4-for-24 store_origin: TN region: Tunisia --- # 840 Cranking Amps - Instant Power Boost 8.9 lbs - Ultra Lightweight Design Integrated BMS - Advanced Battery Protection EarthX ETX900-24 Lithium Iron Phosphate Battery (LiFePo4) for 24-28V Systems for Aircraft with BMS **Brand:** earthx **Price:** 15190.79 DT **Availability:** βœ… In Stock ## Summary > πŸ›©οΈ Fly Light, Fly Smart β€” Power Your Aircraft with Confidence! ## Quick Answers - **What is this?** EarthX ETX900-24 Lithium Iron Phosphate Battery (LiFePo4) for 24-28V Systems for Aircraft with BMS by earthx - **How much does it cost?** 15190.79 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/182769753-earthx-etx900-24-lithium-iron-phosphate-battery-lifepo4-for-24) ## Best For - earthx enthusiasts ## Why This Product - Trusted earthx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Power When It Counts:** Delivers a robust 840 cranking amps for reliable aircraft starts every time. - β€’ **Seamless Integration:** Fault indicator compatible with EFIS or 24V LED panel alerts keeps you informed mid-flight. - β€’ **Corrosion & Leak Proof:** No lead, acid, or corrosive materials means zero maintenance and no messy leaks. - β€’ **Smart Battery Management:** Built-in BMS safeguards against overcharge, discharge, short circuits, and balances cells for longevity. - β€’ **Featherlight Flight Ready:** Weighs just 8.9 pounds, saving precious weight without sacrificing performance. ## Overview The EarthX ETX900-24 is a cutting-edge 26.4V Lithium Iron Phosphate battery designed specifically for 24-28V aircraft systems. Weighing only 8.9 pounds, it delivers a powerful 840 cranking amps and 15.6Ah capacity. Featuring a fully integrated Battery Management System (BMS), it ensures optimal safety and performance by protecting against overcharge, over-discharge, short circuits, and temperature extremes. Its corrosion-free, leak-proof design makes it a maintenance-free upgrade trusted by experimental aircraft pilots worldwide. ## Description ETX900-24 is a replacement battery for a 24-28V battery with 840 cranking amps, 15.6 Ah, and only weighs 8.9 pounds! Now that’s weight saving technology! Our ETX battery series is fully protected by an integrated battery management system (BMS) that protects the cell’s from over discharge, over charge, short circuit, temperature, plus cell balancing to ensure charge levels are equal. Additionally, our ETX Hundred series aircraft batteries have redundant electronic circuits and battery fault indication. The fault indicator can be connected into your EFIS or wired to a 24volt LED light on your control panel to alert you to the state of charge and state of health of the battery. (Please see manual for details) EarthX is proud to be the most trusted brands in the experimental aircraft market. ## Features - Fast charging! Applications include aircraft! - Fully integrated battery management system! - 26.4V, 8.9 pounds, 840 Cranking Amps, 15.6Ah! - No lead, no acid, no corrosion, no leakage, no freezing, no boiling over! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MZGKL18 | | Automotive Fit Type | Vehicle Specific Fit | | Battery Type | Lithium | | Battery cell composition | Lithium | | Brand | EarthX | | Brand Name | EarthX | | Compatible with Vehicle Type | 80 amp alternator or smaller. Check earthxbatteries.com for specific vehicle fitment | | Customer Reviews | 4.0 out of 5 stars 1 Review | | Item Dimensions D x W x H | 13D x 16.5W x 16.8H centimetres | | Item Weight | 8.9 Pounds | | Item weight | 8.9 Pounds | | Manufacturer | EarthX | | Manufacturer Part Number | ETX900-24 | | Model Number | ETX900-24 | | Number Of Cells | 4 | | Number of Items | 1 | | Size | 6.5" L x 5.1" W x 6.6" H | | UPC | 711347112072 | | Vehicle service type | 80 amp alternator or smaller. Check earthxbatteries.com for specific vehicle fitment | | Voltage | 26.4 Volts | ## Product Details - **Automotive Fit Type:** Vehicle Specific Fit - **Battery cell composition:** Lithium - **Brand:** EarthX - **Item weight:** 4.04 kg - **Manufacturer:** EarthX - **Number of cells:** 4 - **Product dimensions:** 13D x 16.5W x 16.8H centimetres - **Size:** 6.5" L x 5.1" W x 6.6" H - **Vehicle service type:** 80 amp alternator or smaller. Check earthxbatteries.com for specific vehicle fitment - **Voltage:** 26.4 Volts ## Images ![EarthX ETX900-24 Lithium Iron Phosphate Battery (LiFePo4) for 24-28V Systems for Aircraft with BMS - Image 1](https://m.media-amazon.com/images/I/61Nd+3Xn3BL.jpg) ![EarthX ETX900-24 Lithium Iron Phosphate Battery (LiFePo4) for 24-28V Systems for Aircraft with BMS - Image 2](https://m.media-amazon.com/images/I/61NFidB3NPL.jpg) ![EarthX ETX900-24 Lithium Iron Phosphate Battery (LiFePo4) for 24-28V Systems for Aircraft with BMS - Image 3](https://m.media-amazon.com/images/I/31OSjYMAkbL.jpg) ![EarthX ETX900-24 Lithium Iron Phosphate Battery (LiFePo4) for 24-28V Systems for Aircraft with BMS - Image 4](https://m.media-amazon.com/images/I/71gCMC4C82L.jpg) ## Frequently Bought Together - EarthX ETX900-24 Lithium Iron Phosphate Battery (LiFePo4) for 24-28V Systems for Aircraft with BMS - Battery Tender Ring Terminal Harness Accessory Cable - 18 inch Cord Adapter with SAE Quick Disconnect - Easy Quick Convenient for Motorcycles, Cars, ATVs and More - 081-0069-6 - Battery Tender Junior 12V, 800mA Battery Charger and Maintainer for Lead Acid and Lithium Batteries - Switchable Battery Charger for Powersports - 022-0199-DL-WH --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/182769753-earthx-etx900-24-lithium-iron-phosphate-battery-lifepo4-for-24](https://www.desertcart.tn/products/182769753-earthx-etx900-24-lithium-iron-phosphate-battery-lifepo4-for-24) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-22*