--- product_id: 701974947 title: "ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant" brand: "eco-worthy" price: "¥118964" currency: JPY in_stock: true reviews_count: 8 category: "Eco Worthy" url: https://www.desertcart.jp/products/701974947-eco-worthy-12v-100ah-lifepo4-battery-with-soc-display-flame store_origin: JP region: Japan --- # Bluetooth smart app control 100Ah high-capacity power Flame-retardant safety design ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant **Brand:** eco-worthy **Price:** ¥118964 **Availability:** ✅ In Stock ## Summary > 🔋 Power your lifestyle smarter, safer, and connected. ## Quick Answers - **What is this?** ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant by eco-worthy - **How much does it cost?** ¥118964 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/701974947-eco-worthy-12v-100ah-lifepo4-battery-with-soc-display-flame) ## 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 - • **Instant Visual Status:** LED SOC display provides real-time battery status and alerts—no app needed for quick checks. - • **Expandable & Versatile:** Supports 4P2S expansion up to 10.24kWh—perfect for off-grid adventures, trolling motors, and home energy storage. - • **Power That Lasts All Day:** 100Ah LiFePO4 battery delivers reliable, long-lasting energy for your RV, boat, or solar setup. - • **Stay Connected, Stay Informed:** Built-in Bluetooth lets you monitor voltage, capacity, and health remotely via the ECO-WORTHY app within 98 feet. - • **Engineered for Safety & Longevity:** Flame-retardant casing and metal cell fixtures prevent hazards and extend battery life through rigorous testing. ## Overview The ECO-WORTHY 12V 100Ah LiFePO4 Battery combines advanced lithium-ion technology with smart Bluetooth monitoring and flame-retardant safety features. Designed for RVs, boats, solar systems, and more, it offers a robust 100Ah capacity, real-time SOC display, and expandable configurations up to 10.24kWh. With a 3-year warranty and multiple safety tests passed, it’s the ultimate upgrade for professionals seeking reliable, long-lasting, and intelligent power solutions. ## Description Buy ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant | Upgrade 2.0 with Built-in Bluetooth,100A BMS with Low-Temp Protection,Suitable for RV, Camping,Solar Off-Grid trolling Motor: 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: I love my lithium batteries! - I switched the four batteries in my pontoon boat to lithium and I am very happy that I did. These batteries can "talk" to an app on my phone letting me know their status while standing in my dining room looking out the window at my boat. I have been using this for a year already and all four batteries are working perfect! I have been through one winter with the lithium batteries and had no problems. The NOCO four battery charger and the batteries work together to only charge the batteries when the temperature is in the correct range. I definitely recommend this product and would buy it again! Review: Good quality and service - It took a little longer to get the order but the battery is very good quality. I did the full charge with no load and it charged perfectly with a Roover 40A MPPT charge controller. I did all of the recommended checks and am ready to put it into service ## Features - Why Choose It：ECO-WORTHY Newly Upgraded LiFePO4 battery has passed over 15 strict tests. Has smart abnormal detection and a built-in buzzer that alerts you to BMS faults instantly for electrical safety - Smart APP Control：The 12V 100Ah lithium trolling motor battery with built-in Bluetooth lets you monitor battery voltage, current, capacity, SOC, runtime, cell voltages/consistency, etc., within 98 feet via the smart ECO-WORTHY APP - Visual Status Display: ECO-WORTHY 12V 100Ah lithium rv battery features a LED panel that instantly displays battery SOC and abnormals. No APP is needed, you can easily check key information without complex steps - Built to Last Longer and Safer：ECO-WORTHY 12V 100Ah deep cycle battery that has a unique metal fixture to secure cells prevents expanding and hazards like short circuits,etc.,thus extending its life for long-term use - Versatile Applications： The 100Ah bluetooth lithium batteries support 4P2S expansion up to 10.24KWH. Perfect for home storage, solar systems, RVs, camping, trolling motors, and more - What You'll Get：A 12V 100Ah lithium battery (11.8"D x 6.9"W x 8.7"H, Group 27, 25.1 lbs), comes with M8 terminals*2, manuals*2, parameter card*1 - [Important Usage Notes] The battery may arrive with a low charge level, which is normal and complies with desertcart's shipping regulations for lithium batteries. If the battery fails to charge or discharge properly, please use a dedicated LiFePO₄ charger with pulse activation to wake it up. For Bluetooth connection issues, try disconnecting any other devices that may be occupying the connection, or fully discharge the battery, let it rest for 1 minute, and then recharge it to reset the Bluetooth module. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DTP7K2FJ | | Battery Cell Composition | Lithium Ion | | Battery Type | Lithium Ion | | Best Sellers Rank | #91,742 in Health & Household ( See Top 100 in Health & Household ) #181 in 12V Batteries | | Brand | ECO-WORTHY | | Brand Name | ECO-WORTHY | | Compatible with Vehicle Type | Boat, RV | | Customer Reviews | 4.4 out of 5 stars 117 Reviews | | Item Dimensions D x W x H | 11.8"D x 6.9"W x 8.7"H | | Item Highlight | Upgrade 2.0 with Built-in Bluetooth,100A BMS with Low-Temp Protection,Suitable for RV, Camping,Solar Off-Grid trolling Motor | | Item Weight | 25.1 pounds | | Manufacturer | ECO-WORTHY | | Manufacturer Part Number | L13080202134-1 | | Manufacturer Warranty Description | 3 years | | Model Number | L13080202134-1 | | Number Of Cells | 1 | | Number of Items | 1 | | Size | 12.8V 100AH | | Terminal | Screw Terminal | | UPC | 810127137561 | | Vehicle Service Type | Boat, RV | | Voltage | 12.8 volts | ## Product Details - **Battery Cell Composition:** Lithium Ion - **Brand:** ECO-WORTHY - **Item Weight:** 25.1 pounds - **Number Of Cells:** 1 - **Product Dimensions:** 11.8"D x 6.9"W x 8.7"H - **Size:** 12.8V 100AH - **Terminal:** Screw Terminal - **Vehicle Service Type:** Boat, RV - **Voltage:** 12.8 volts ## Images ![ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant - Image 1](https://m.media-amazon.com/images/I/71eUkJOxojL.jpg) ![ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant - Image 2](https://m.media-amazon.com/images/I/71kTcnQo0HL.jpg) ![ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant - Image 3](https://m.media-amazon.com/images/I/71QdgUUbq+L.jpg) ![ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant - Image 4](https://m.media-amazon.com/images/I/61dxFglTTmL.jpg) ![ECO-WORTHY 12V 100AH LiFePO4 Battery with SOC Display Flame-Retardant - Image 5](https://m.media-amazon.com/images/I/71rjGMBgMFL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I love my lithium batteries! *by R***R on August 2, 2026* I switched the four batteries in my pontoon boat to lithium and I am very happy that I did. These batteries can "talk" to an app on my phone letting me know their status while standing in my dining room looking out the window at my boat. I have been using this for a year already and all four batteries are working perfect! I have been through one winter with the lithium batteries and had no problems. The NOCO four battery charger and the batteries work together to only charge the batteries when the temperature is in the correct range. I definitely recommend this product and would buy it again! ### ⭐⭐⭐⭐⭐ Good quality and service *by R***K on September 20, 2026* It took a little longer to get the order but the battery is very good quality. I did the full charge with no load and it charged perfectly with a Roover 40A MPPT charge controller. I did all of the recommended checks and am ready to put it into service ### ⭐⭐⭐⭐⭐ seems better than others *by F***E on July 19, 2026* Works without issue. Seems to be well built ## Frequently Bought Together - ECO-WORTHY 12V 100AH LiFePO4 Lithium Battery with SOC Display, Upgrade 2.0 with built-in Bluetooth, 100A BMS with Low-Temp Protection, Suitable for RV, Camping, Solar Off-Grid trolling motor - ECO-WORTHY 12V 20A Lithium Battery Charger 14.6V LiFePO4 Battery Charger with Quick Connector Automatic Smart & Maintenance for Deep Cycle Rechargeable Battery Boat RV - ECO-WORTHY 5AWG Battery Cable with 5/16'' Lug Terminals 14inch Cables Set Tinned Copper Battery Inverter Cable for Car, Truck, RV, Solar --- ## 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/701974947-eco-worthy-12v-100ah-lifepo4-battery-with-soc-display-flame](https://www.desertcart.jp/products/701974947-eco-worthy-12v-100ah-lifepo4-battery-with-soc-display-flame) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-27*