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48V 100Ah Built-in BMS Residential Energy Storage Battery for Solar Home Backup Power

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48V 100Ah Built-in BMS Residential Energy Storage Battery for Solar Home Backup Power

Minimum Order Quantity :	2 Packs	Price :	Negotiable
Packaging Details :	Each battery is packed in a protective PE bag with foam cushioning and a strong export carton. Wooden cases or pallets are available for bulk orders.	Delivery Time :	25–35 Working Days
Supply Ability :	300 Packs per Month

Place of Origin:	Hunan,China	Brand Name:	Chalongfly
Certification:	UN38.3, MSDS	Model Number:	CLF-HESS-48V100AH

Detail Information

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Built-in BMS Residential Energy Storage Battery

48V Solar Home Battery

100Ah Home Energy Storage System

Product Description

Low-Voltage Residential Energy Storage

48V 100Ah LiFePO4 Solar Home Energy Storage Battery

Integrated BMS protection for residential solar storage, compatible inverter integration and home backup power applications.

48V Solar Battery with Built-in BMS

The Chalongfly 48V 100Ah home energy storage battery is designed for low-voltage solar power systems requiring dependable battery storage and integrated electrical protection.

The battery platform is suitable for residential photovoltaic energy storage, household backup applications and compatible off-grid solar installations.

Its integrated battery management system supports controlled charging and discharging, while optional communication and enclosure configurations can be evaluated for different inverter and installation requirements.

Main Technical Specifications

Model	CLF-HESS-48V100AH
Product Type	Residential Solar Energy Storage Battery
Nominal Voltage	48V Reference
Rated Capacity	100Ah
Nominal Energy	4.8kWh Reference
Battery Chemistry	LiFePO4 Configuration Available
Battery Management	Built-in BMS
Charge Voltage	According to Approved Cell Configuration
Charging Current	According to Selected BMS
Discharge Current	According to Selected BMS
Communication	CAN / RS485 Options
Inverter	External Compatible Inverter Required
Installation	According to Approved Enclosure Design
OEM / ODM	Available

Specifications describe a reference 48V 100Ah battery configuration. Final nominal voltage, chemistry, current ratings, dimensions and communication interfaces are confirmed in the approved product datasheet.

Compact Energy Storage for Home Solar Systems

48V × 100Ah = 4.8kWh Reference Nominal Battery Energy

A 100Ah battery configuration provides an energy storage option for smaller residential solar installations, essential-load backup and modular battery projects.

Actual usable energy depends on the final battery voltage, BMS protection settings, depth of discharge, operating temperature and inverter efficiency.

Integrated Battery Management System

The built-in BMS monitors the battery and provides important protection functions during charging, discharging and standby operation.

Voltage Protection

Overcharge and over-discharge protection according to the selected lithium battery architecture.

Current Protection

Over-current and short-circuit protection for the approved charging and discharging limits.

Temperature Protection

Battery temperature monitoring and protective control according to the selected BMS.

Cell Monitoring

Cell voltage monitoring and balancing functions can be configured to support battery operation.

Solar Inverter Integration

The battery is intended for integration with a compatible external hybrid or off-grid solar inverter.

The inverter voltage range, charge and discharge current limits and communication settings must match the final battery specification.

Inverter Voltage	Compatible 48V-Class System
CAN Communication	Optional
RS485 Communication	Optional
Communication Protocol	Verified for the Selected Inverter
Charging Limits	According to Approved BMS Parameters

Communication interface availability alone does not guarantee compatibility with every inverter.

Typical Applications

Residential Solar Storage Store photovoltaic electricity for later household consumption.	Home Backup Power Support selected essential loads with a compatible backup-capable inverter.
Off-Grid Solar Systems Battery storage for compatible independent power installations.	OEM Solar Battery Projects Custom low-voltage battery solutions for solar installers and equipment integrators.

OEM and ODM Customization

Chalongfly supports custom lithium battery configurations for residential energy storage and solar equipment projects.

Battery nominal voltage and capacity
LiFePO4 cell configuration
BMS current and protection parameters
CAN / RS485 communication options
Inverter protocol integration
Enclosure and installation arrangement
Power terminals and communication ports
Monitoring and display options
Custom model labels and branding
Private-label packaging and documentation

Frequently Asked Questions

What is the nominal capacity of this solar battery?

The featured reference configuration is 48V 100Ah, equivalent to 4.8kWh of nominal battery energy.

Does the battery include a BMS?

Yes. The battery platform features an integrated BMS for battery monitoring and electrical protection.

Is this battery the same as a 51.2V 100Ah battery?

No. A 48V 100Ah configuration has 4.8kWh nominal energy, while a 51.2V 100Ah configuration has 5.12kWh. Charging voltage and BMS settings must match the actual battery design.

Does the battery contain an inverter?

No inverter is assumed in the battery-only configuration. A compatible external inverter is required for household AC output.

Can it communicate with a solar inverter?

CAN and RS485 communication options can be configured. Compatibility depends on the inverter model, communication protocol and approved BMS.

Can multiple batteries be connected in parallel?

Parallel capacity expansion can be evaluated when the BMS, inverter and electrical protection architecture support the proposed configuration.

Can it provide backup power during a power outage?

Yes, when connected to a compatible backup-capable inverter and properly designed electrical transfer and protection equipment.

What determines battery cycle life?

Cycle life depends on the cell specification, depth of discharge, temperature, charge and discharge rates and testing conditions.

What information is required for quotation?

Please provide the required voltage, capacity, inverter model, charge and discharge current, installation preferences, communication requirements, destination country and purchase quantity.

Customize Your 48V Solar Energy Storage Battery

Contact Chalongfly with your required battery capacity, inverter model, charging and discharging requirements and installation conditions. Our team can help evaluate the appropriate lithium battery configuration, BMS, communication interfaces and OEM battery enclosure for your solar energy storage project.

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