--- product_id: 682908787 title: "ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage" brand: "eco-worthy" price: "¥131778" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/682908787-eco-worthy-lifepo4-battery-100ah-12-8v-with-low-temperature store_origin: JP region: Japan --- # 100A smart BMS protection 4000-15000 deep cycles lifespan Low-temp charging cut-off < -7°C ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage **Brand:** eco-worthy **Price:** ¥131778 **Availability:** ✅ In Stock ## Summary > 🔋 Power your lifestyle, not just your devices. ## Quick Answers - **What is this?** ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage by eco-worthy - **How much does it cost?** ¥131778 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/682908787-eco-worthy-lifepo4-battery-100ah-12-8v-with-low-temperature) ## Best For - eco-worthy enthusiasts ## Why This Product - Trusted eco-worthy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Winter-Ready Power:** Advanced low-temperature protection ensures reliable charging even in freezing conditions, perfect for cold-weather adventures. - • **Smart Safety Shield:** Built-in 100A BMS guards against overcharge, over-discharge, short circuits, and temperature spikes—keeping your power stable and safe. - • **Featherweight Energy:** At just 23.15 lbs, it’s 1/3 the weight of traditional lead-acid batteries—easy to install and move without breaking a sweat. - • **Scalable & Versatile:** Supports expansion up to 400Ah and 51.2V, plus multiple charging options including solar, alternator, and dedicated chargers for ultimate flexibility. - • **Decade-Long Durability:** Up to 15,000 deep cycles means this battery outlasts competitors by 8x, delivering a solid 10-year lifespan for worry-free energy. ## Overview The ECO-WORTHY 12.8V 100Ah LiFePO4 battery combines lightweight design with advanced battery management and low-temperature protection, delivering up to 15,000 deep cycles and a decade of reliable power. Ideal for RVs, boats, off-grid solar, and backup energy, it offers scalable capacity and versatile charging options to keep you energized anywhere, anytime. ## Description ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage ## Features - Low-Temperature Charging Protection:The ECO-WORTHY 12V 100Ah lifepo4 battery has a built-in enhanced BMS with Low Temperature Protection, specifically designed for unparalleled performance in harsh cold conditions. Charging would be cut off to protect the battery when the surrounding temperature falls below -7 ° C ±5 ° C (19.4°F ±9°F). Charging resumes when the temperature returns to above 0°C (32°F). Ideal for cold winter use in RVs, cabins, off-grid installations and marine applications - Easy to Move: ECO-WORTHY 12.8V 100Ah LiFePO4 battery weighs only 23.15 pounds, only 1/3 the weight of lead-acid batteries, easy to move and install. The installation direction is not restricted, there is no risk of leakage, it is the best choice for outdoor use and home energy storage - 10-Years Lifespan:ECO-WORTHY 100AH lithium iron phosphate battery provides 4000-15000 times deep cycles, which is eight times than that of lead-acid batteries (300-400 times). The lifespan of each ECO-WORTHY LiFePO4 battery can reach 10 years - BMS Protection:LiFePO4 battery is built with 100A BMS(Battery Management System), which can prevent the battery from the most issues causing of battery failures.Such as over-charging protection, over-discharging protection, high temperature protection, short-circuit protection, over-current protection. And keep the balance between cells - Easily Expand the Battery Pack: ECO-WORTHY 12.8V 100AH ​​lithium battery supports 4S4P,up to 20.48KWh.The maximum capacity can be expanded to 400AH or 51.2V voltage.In addition, the battery supports 3 ways of charging, including LiFePO4 battery charger (14.6V 10A/14.6V 20A recommended), solar panel with controller, and alternator (generator).When BMS protects the battery voltage, it is recommended to use ECO-WORTHY 12V 10A or 20A lifepo4 battery charger, which can effectively activate 0V lifepo4 batteries - Wide Application:The 100Ah LiFePO4 battery has 1280Wh power storage, perfect for motorhome, caravan, marine, electric scooter, golf carts, power wheels, trolling motor, tool trailer, backup power supply, off-grid solar power system, etc ## Product Details - **Brand:** ECO-WORTHY - **Item weight:** 10.5 Kilograms - **Product dimensions:** 16.8D x 26W x 20.9H centimetres - **Manufacturer:** ECO-WORTHY - **UPC:** 810127136694 ## Images ![ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage - Image 1](https://m.media-amazon.com/images/I/610JCtW20uL.jpg) ![ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage - Image 2](https://m.media-amazon.com/images/I/71g4kLC60EL.jpg) ![ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage - Image 3](https://m.media-amazon.com/images/I/71QWjQC6cxL.jpg) ![ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage - Image 4](https://m.media-amazon.com/images/I/71ritzWhf-L.jpg) ![ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage - Image 5](https://m.media-amazon.com/images/I/71MzvfEGq1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great size, Great price *by W***E on 20 March 2025* Great batteries, great price and very small footprint for 100ah makes it so much easer to find a place to fit them in a motorhome ### ⭐⭐⭐⭐⭐ Excellent battery. *by P***N on 20 April 2025* Fantastic battery. Bought this for my small fishing boat 65 lb thrust trolling motor, this battery easily keeps this trolling motor running for a whole days fishing.Buy it. ### ⭐⭐⭐⭐⭐ Worth the spend *by B***T on 4 February 2025* No dislikes, purchased 2 , replaced the heavy AMG battery with these lightweight lifepo4 batteries very happy with the quality and performance and price its a win for me ## Frequently Bought Together - ECO-WORTHY LiFePO4 Battery 100AH 12.8V with Low Temperature Protection,100A BMS,4000-15000 Deep Cycles Battery,for RVs,Boats,Campervan,Backup Power,Home Energy Storage - Victron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - MPPT Charge Controller for Solar Panels - 100V 20 amp 12/24/48-Volt - Victron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Non-Isolated --- ## 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.jp/products/682908787-eco-worthy-lifepo4-battery-100ah-12-8v-with-low-temperature](https://www.desertcart.jp/products/682908787-eco-worthy-lifepo4-battery-100ah-12-8v-with-low-temperature) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-13*