100Ah Lithium Battery with Bluetooth for RV, Camping & Marine Uses

Key Features of the FIUNIE Lithium Iron Phosphate Battery

Built-in Bluetooth Module

Quickly connect the battery via Bluetooth on your phone to check its status at any time. The FIUNIE lithium iron phosphate (LiFePO4) battery, manufactured with advanced technology from A-grade LiFePO4, boasts higher energy density, more stable performance, and greater power.

Upgraded 100A BMS & Low Energy Consumption

The upgraded 100A Battery Management System (BMS) offers robust protection against overcharge, over-discharge, overcurrent, and short circuits. This ensures strong and stable performance in each cycle. A built-in thermal cutoff prevents charging above 140°F (60°C) and offers low-temperature shutdown protection for extreme temperatures below 32°F/0°C, protecting the battery from freezing and maximizing its life.

Lightweight & Compact Design

The FIUNIE 12V 100Ah lithium battery weighs a mere 24.25 pounds and measures D6.77 x W13 x H8.83 inches, making it incredibly lightweight and compact. It saves 1/3 space compared to 12V lead-acid batteries and is easy to carry and mount. Perfect for RVs, off-grid pods, boats, golf carts, trolling motors, refrigerators, and more, it also serves as a reliable family backup power source.

High Safety and Environmental Performance

This battery is free of heavy and rare metals, making it highly environmentally friendly. It supports both 4P and 4S expansion, allowing simultaneous expansion of 4 strings and 4 parallel batteries (16 100Ah LifePO4 batteries totaling 20.48KWh), ideal for electric energy storage. The battery can be charged and discharged repeatedly without memory effect. It can operate in any state after a single charge.

Exceptional Longevity and Durability

The FIUNIE battery is UL-tested, ensuring the highest level of safety. It can be cycled up to 8000 times and has a service life of up to 10 years, three times longer than the 3-year service life of lead-acid batteries. It provides reliable performance, especially in extreme temperatures.

Customer Service

FIUNIE is dedicated to providing top-notch service. Our professional technical support and online customer service team ensure quick feedback within 24 hours. We are committed to infusing passion, integrity, respect, and professionalism into our products and business. Enjoy a 5-year warranty with complete peace of mind.