---
product_id: 649770257
title: "Litime 51.2V 100Ah LiFePO4 Battery for Home Storage, Energy Solution - 5.12kWh Capacity, 3U Chassis, 3.5\" Touch-Screen, Superior EV-Grade Cells, UL Certified, Off-Grid Easy Installation"
brand: "litime"
price: "¥374485"
currency: JPY
in_stock: true
reviews_count: 2
category: "Litime"
url: https://www.desertcart.jp/products/649770257-litime-51-2v-100ah-lifepo4-battery-for-home-storage-energy
store_origin: JP
region: Japan
---

# 3.5" intelligent touchscreen 5.12kWh capacity 20+ BMS protections Litime 51.2V 100Ah LiFePO4 Battery for Home Storage, Energy Solution - 5.12kWh Capacity, 3U Chassis, 3.5" Touch-Screen, Superior EV-Grade Cells, UL Certified, Off-Grid Easy Installation

**Brand:** litime
**Price:** ¥374485
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your future smartly with Litime’s intelligent energy solution!

## Quick Answers

- **What is this?** Litime 51.2V 100Ah LiFePO4 Battery for Home Storage, Energy Solution - 5.12kWh Capacity, 3U Chassis, 3.5" Touch-Screen, Superior EV-Grade Cells, UL Certified, Off-Grid Easy Installation by litime
- **How much does it cost?** ¥374485 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/649770257-litime-51-2v-100ah-lifepo4-battery-for-home-storage-energy)

## Best For

- litime enthusiasts

## Why This Product

- Trusted litime brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerhouse Capacity:** 5.12kWh energy storage to keep your home running longer and stronger.
- • **Built to Last & Protect:** EV-grade LiFePO4 cells with UL certification and advanced 20+ protection BMS.
- • **Space-Saving & Scalable:** Compact 3U chassis design stacks up to 16 units for a massive 81.92kWh system.
- • **Seamless Solar Integration:** Supports CAN/RS485 communication for top inverter brands like Victron and SMA.
- • **Smart Control at Your Fingertips:** 3.5-inch touchscreen with real-time data and system customization.

## Overview

The Litime 51.2V 100Ah LiFePO4 Battery delivers a robust 5.12kWh capacity using premium EV-grade cells, housed in a compact 3U chassis with a 3.5-inch touchscreen for real-time monitoring. UL certified and equipped with a cutting-edge BMS offering 20+ safety protections, it ensures longevity and safety for home energy storage. Compatible with major solar inverters and scalable up to 16 units, it’s designed for flexible, off-grid or backup power solutions with easy installation.

## Description

Buy Litime 51.2V 100Ah LiFePO4 Battery for Home Storage, Energy Solution - 5.12kWh Capacity, 3U Chassis, 3.5" Touch-Screen, Superior EV-Grade Cells, UL Certified, Off-Grid Easy Installation: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Li Time Customer Service is equal to a DEAD BATTERY - Li Time Customer Service is equal to a DEAD BATTERY Li Time Tech Support is equal to a DEAD BATTERY. Will buy my 15K system elsewhere!
Review: Provider the listed capacity, but BMS systems have substantial limitations - they stop charging - I bought these as I believed I would be able to use them to do "BMS communications" with Victron. My setup is below and they WILL communicate status to Victron (I control things with a Cerbo). The issue with these batteries is that the factory BMS allows them to charge all the way into "over voltage" protection, which will shut down the battery for 2-3 hours until the voltage drops a bit. This means that every time you charge these batteries (using LiTime's BMS as a controller) they are going to shut down when charge reaches 100%. I've reached out to LiTime and this is their response: "Single cell overvoltage, overall overvoltage, cut-off voltage and current are the three conditions for judging full charge." To me, this means that they shut themselves down as a normal part of the charge cycle. That won't work for applications like mine where we are charging on grid power and supplement with inverter power. The other issue that seems to be a problem with "most" LiTime BMS is that their BMS does not detect or calculate "small draws". This means, if you're drawing minor power from these batteries for days, the indicated SOC (State of Charge) will not be accurate. You will not be able to use these with Victron "battery communications" without going into shut down upon full charge.... That's the WHOLE POINT of having battery communications - so the battery does not over charge... This seems to be baked into the "design" of these batteries and is a pretty substantial flaw.

## Features

- 【LiTime's Revolutionary 48V(51.2V) 100Ah LiFePO4 Stacked Lithium Battery】Featuring premium EV-grade LiFePO4 cells and the latest BMS technology, it ensures both safety and longevity, boasting a lifespan of over a decade. But that's not all – we've taken it a step further with an intelligent touchscreen and LED indicators, granting you real-time viewing and control right at your fingertips. Experience a new level of convenience and performance with LiTime's innovative home energy storage battery. Don't miss your chance to upgrade to the ultimate home power solution. With industry-leading quality and our hassle-free warranty, this battery is the smartest investment for your home's future.
- 【Flexible & Solid, Installed with Confidence】The LiTime 48V(51.2V) 100Ah LiFePO4 stacked battery provides convenient and sturdy installation options. You have the flexibility of either using a 3U standard server rack cabinet for a plug-in installation or our customized integrated stacking components.
- 【Seamless Communication, Endless Possibilities】These 48V 100Ah ComFlex Edition LiFePO4 batteries have higher compatibility, which support CAN/RS485 and can communicate with popular all-in-one solar inverter chargers on the market, such as the Victron, SMA, DEYE, GoodWe and Growatt brands.
- 【Empowering Brilliance: Touchscreen Intelligence & LED Indication】The LiTime 48V 100Ah Stackable LiFePo4 Battery has realized a true intelligent upgrade with an all-new improved version. We've equipped the battery with a 3.5-inch smart touch screen, allowing you to view battery real-time data/status and single battery data, choose inverter protocol and adjust system settings. At the same time, the battery's front panel also features LED indicators that indicate the battery SOC, alarms, operating status and more, allowing you to stay informed of the battery status anytime.
- 【100% Protection with the Latest BMS】This 48V 100Ah battery comes equipped with a new generation 100A BMS that features 20+ protection and warning functions to safeguard the battery from impacts of overcharge, over-discharge, over-current, overheating, low temperature and short circuits. Meanwhile, LiTime BMS comes with pre-charge function, which can be adapted to all inverters on the market. Whether charging or discharging, it delivers an unparalleled user experience.
- 【SPCC Enclosure with Excellent Protection】The LiTime 48V 100Ah lithium-ion battery features an SPCC construction. The SPCC enclosure not only lends rugged durability but its integrated structure promotes heat dissipation for prolonged healthy operation. Be it home storage or off-grid cabin use, you can rely on this battery's robust quality to maintain optimal performance.
- 【Say Goodbye to Lead-Acid Batteries】Still searching for a lead-acid alternative that satisfies your needs? Our 48V 100Ah LiFePO4 battery will deliver the answer. The energy of one 48(51.2)V 100Ah lithium-ion stacked battery equals 8* 12V 100Ah lead-acid batteries - while saving 75% of the space and 80% of the weight. More importantly, our phosphate lithium-ion technology is non-toxic, contributing to environmental protection worldwide. It also has a 10-year lifespan of over 3.3x that of lead acid, effectively lowering your long-term replacement costs. No more concerns over lead acid leaks or short-term obsolescence.
- 【Max. 16 Batteries in Parallel to Eliminate Power Shortages】Each 48V(51.2V) 100Ah LiFePO4 stacked individual battery delivers 5.12 kWh of energy. 16 batteries in parallel can create a 51.2V 1600Ah system that unleashes a colossal 81.92 kWh of energy. With a truly gigantic energy capacity, this system easily supports any energy demands. Just install and forget about energy shortfalls.
- 【Versatile Applications for Home Backup and More】The LiTime battery energy storage system is designed for home storage. Featuring convenient and robust installation via a standard 3U server rack cabinet or customized integrated stacking components, it excels not only in residential setups but also for off-grid cabins.
- 【Professionally Tested and Certified】LiTime 48V 100Ah LiFePO4 stacked battery systems have undergone rigorous professional testing and certification of UL, FCC, CE, RoHS, UN38.3 to ensure top quality and safety. Customers can feel confident that every battery must pass stringent performance and safety thresholds before delivering.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8L6F3Z8 |
| Batteries | 16 Lithium Metal batteries required. |
| Best Sellers Rank | #1,535,578 in Automotive ( See Top 100 in Automotive ) #2,249 in Automotive Replacement Batteries |
| Customer Reviews | 1.3 1.3 out of 5 stars (2) |
| Date First Available | July 2, 2024 |
| Item model number | 51.2V100Ah |
| Manufacturer | Litime |

## Product Details

- **Battery Capacity:** 100 Amp Hours
- **Battery Cell Composition:** Lithium-Phosphate
- **Brand:** Litime
- **Number of Batteries:** 16 Lithium Metal batteries required.
- **Recommended Uses For Product:** Home Energy Storage

## Images

![Litime 51.2V 100Ah LiFePO4 Battery for Home Storage, Energy Solution - 5.12kWh Capacity, 3U Chassis, 3.5" Touch-Screen, Superior EV-Grade Cells, UL Certified, Off-Grid Easy Installation - Image 1](https://m.media-amazon.com/images/I/61Qkh56hB3L.jpg)

## Customer Reviews

### ⭐ Li Time Customer Service is equal to a DEAD BATTERY
*by J***K on August 28, 2025*

Li Time Customer Service is equal to a DEAD BATTERY Li Time Tech Support is equal to a DEAD BATTERY. Will buy my 15K system elsewhere!

### ⭐⭐ Provider the listed capacity, but BMS systems have substantial limitations - they stop charging
*by D***G on January 5, 2025*

I bought these as I believed I would be able to use them to do "BMS communications" with Victron. My setup is below and they WILL communicate status to Victron (I control things with a Cerbo). The issue with these batteries is that the factory BMS allows them to charge all the way into "over voltage" protection, which will shut down the battery for 2-3 hours until the voltage drops a bit. This means that every time you charge these batteries (using LiTime's BMS as a controller) they are going to shut down when charge reaches 100%. I've reached out to LiTime and this is their response: "Single cell overvoltage, overall overvoltage, cut-off voltage and current are the three conditions for judging full charge." To me, this means that they shut themselves down as a normal part of the charge cycle. That won't work for applications like mine where we are charging on grid power and supplement with inverter power. The other issue that seems to be a problem with "most" LiTime BMS is that their BMS does not detect or calculate "small draws". This means, if you're drawing minor power from these batteries for days, the indicated SOC (State of Charge) will not be accurate. You will not be able to use these with Victron "battery communications" without going into shut down upon full charge.... That's the WHOLE POINT of having battery communications - so the battery does not over charge... This seems to be baked into the "design" of these batteries and is a pretty substantial flaw.

## Frequently Bought Together

- Litime 51.2V 100Ah LiFePO4 Battery for Home Storage, Energy Solution - 5.12kWh Capacity, 3U Chassis, 3.5" Touch-Screen, Superior EV-Grade Cells, UL Certified, Off-Grid Easy Installation
- LiTime 3500W Pure Sine Wave Solar Inverter Charger, 48V DC to 120V AC All-in-One Solar Inverter, Built in 80A MPPT Charge Controller, for 48V Lead Acid/LiFePO4 Battery, Home Energy Storage, Off-Grid

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-03*