PowerHouse SL4578BT 12V-120Ah Lithium LiFePO4 Battery

PowerHouse SL4578BT 12V-120Ah Lithium LiFePO4 Battery in Bangladesh

The PowerHouse SL4578BT 12V-120Ah Lithium LiFePO4 Battery is a high-capacity, smart energy storage solution designed for demanding power applications. Built with advanced LiFePO4 lithium chemistry, this battery offers superior safety, extended lifespan, and consistent voltage output compared to traditional lead-acid or AGM batteries. Its robust ABS casing and high-quality internal components ensure durability, even in challenging environments.

Equipped with an intelligent Battery Management System (BMS), the battery delivers safe and stable performance by protecting against overcharge, over-discharge, short circuits, and temperature extremes. With a 120A discharge capability, it supports high-load applications efficiently, making it ideal for both residential and professional setups.

One of the standout features of the PowerHouse SL4578BT 12V-120Ah Lithium LiFePO4 Battery is its built-in Bluetooth monitoring. Users can connect the battery to an iOS or Android app to track real-time charging, discharging, and historical performance data, enabling smarter energy management.

This battery is designed as a drop-in replacement for 90–130Ah lead-acid batteries, but with significant advantages. It weighs nearly one-third as much while delivering longer runtime, higher usable capacity, and maintaining up to 80–90% charge during storage.

Ideal for solar energy systems, RVs, caravans, marine setups, backup power, and off-grid installations, it offers reliable and maintenance-free performance. Whether powering appliances during outages or supporting mobile energy systems, this battery ensures efficiency and long-term value.

✅ Key Features

• High-capacity 120Ah LiFePO4 lithium battery for extended runtime
• Built-in Bluetooth monitoring with real-time and historical data tracking
• Advanced 120A BMS for enhanced safety and performance protection
• Lightweight design—significantly lighter than lead-acid alternatives
• High energy efficiency with stable voltage output throughout discharge
• Low self-discharge rate, retaining up to 80–90% charge in storage
• Durable ABS casing with IP65 protection for harsh environments
• Supports series (up to 4 units) and parallel configurations

✅ Why Buy This Product

The PowerHouse SL4578BT 12V-120Ah Lithium LiFePO4 Battery improves daily power reliability by delivering consistent, long-lasting energy with minimal maintenance. Its smart Bluetooth feature eliminates guesswork, allowing users to monitor battery health and performance directly from their smartphone.

It addresses common issues such as heavy weight, short lifespan, and inefficient energy usage found in traditional batteries. Faster charging and deeper discharge capability help save time and improve productivity in both home and professional environments.

With a long service life and durable construction, this battery reduces replacement frequency and long-term costs. It is suitable for homeowners, solar system users, RV owners, and professionals seeking a dependable and efficient power solution.