If you are looking for a home lithium battery inverter for sale in India, Lento offers inbuilt lithium battery inverter solutions designed for residential backup, offices and small commercial applications.

Unlike a conventional inverter and separate lead-acid battery setup, an inbuilt lithium battery inverter combines the inverter and lithium battery into one integrated system. Depending on the model, users can also get solar-compatible PWM or MPPT technology.

Lento's current home lithium inverter range includes 1.1 kVA, 2.1 kVA and 2.5 kVA configurations, with different battery voltage and solar charging options.

For customers looking to purchase a single unit, Lento inverters are also available through Amazon, while dealers, distributors and bulk buyers can contact Lento directly.

What Is a Home Lithium Battery Inverter?

A home lithium battery inverter is a power backup system that uses a lithium battery to store electrical energy and an inverter to convert DC power into AC power for household appliances.

An inbuilt lithium battery inverter integrates these components into one unit.

It can be used for appliances such as:

• Fans
• LED lights
• Television
• Wi-Fi routers
• Computers
• Refrigerators
• Small appliances
• Other essential household loads

Lento's home-focused lithium inverter systems use lithium battery configurations such as 12.8V 100Ah and 25.6V 100Ah, depending on the model.

For a detailed explanation, read [What Is an Inbuilt Lithium Battery Inverter?] What Is an Inbuilt Lithium Battery Inverter?

Home Lithium Battery Inverter Models from Lento

Lento provides different inverter capacities so customers can select a configuration according to their household load.

Model	Capacity	Battery Configuration	Solar Technology	Suitable For
Lento Inbuilt Lithium Inverter	1.1 kVA	100Ah, 12.8V	PWM / MPPT options	Small homes, essential loads
Lento Inbuilt Lithium Inverter	2.1 kVA	100Ah, 25.6V	PWM	Higher home loads
Lento Inbuilt Lithium Inverter	2.5 kVA	100Ah, 25.6V	PWM	Higher residential/commercial loads
Lento Solar Inverter	3.5 kVA	External battery	MPPT	Larger systems
Lento Solar Inverter	5 kVA	External battery	MPPT	Higher-load applications

The exact configuration, battery compatibility and solar input should always be checked against the specific model specification.

For detailed technical information, see [Lithium Battery Inverter Specifications]. Lithium Battery Inverter Specifications

1.1 kVA Home Lithium Battery Inverter

The 1.1 kVA lithium battery inverter is designed for households that need backup for essential appliances.

Key specifications

• Capacity: 1.1 kVA
• Battery: 100Ah, 12.8V lithium
• Maximum load: approximately 880W
• Inbuilt battery
• BMS protection
• Pure sine wave output
• 3-year inverter warranty
• 5-year lithium battery warranty
• Expected battery life: approximately 10–12 years, depending on operating conditions
• Wall-mount configuration

The MPPT configuration supports up to 1100W solar PV, with a maximum Voc of 50V, according to the supplied specification.

The PWM configuration supports up to 1100W solar PV, with a maximum Voc of 25V.

2.1 kVA Lithium Battery Inverter for Home

The 2.1 kVA configuration is designed for higher loads compared with a 1.1 kVA system.

Key specifications

• Capacity: 2.1 kVA
• Lithium battery: 100Ah, 25.6V
• Maximum load: approximately 2100W
• BMS protection
• Inbuilt lithium battery
• PWM solar technology
• Maximum solar PV: 2100W
• PV voltage: 24V
• Maximum Voc: 50V
• 3-year inverter warranty
• 5-year lithium battery warranty

This configuration can be considered for homes with higher simultaneous loads, provided the total running and starting load remains within the inverter's specifications.

2.5 kVA Home Lithium Battery Inverter

The 2.5 kVA lithium inverter provides a higher output capacity for residential and small commercial requirements.

Specifications

• Capacity: 2.5 kVA
• Battery: 100Ah, 25.6V lithium
• Maximum load: approximately 2500W
• PWM solar charging
• Maximum solar PV: up to 2000W for the supplied configuration
• PV voltage: 24V
• Maximum Voc: 50V
• Built-in solar charge controller
• BMS protection
• 3-year inverter warranty
• 5-year lithium battery warranty

Lithium Battery Inverter for Home: Backup Calculation

Before purchasing a home lithium battery inverter, calculate your expected load.

A basic battery-energy calculation is:

Battery Energy = Battery Voltage × Battery Ah

For example:

12.8V × 100Ah = 1,280Wh

If your connected load is 400W, the theoretical runtime is:

1,280Wh ÷ 400W = 3.2 hours

Actual backup can vary because of inverter efficiency, usable battery capacity, load characteristics, temperature and BMS settings.

For Lento's 1.1 kVA inbuilt lithium configuration, the supplied specification gives approximately 3 hours 15 minutes of backup at a 400W load.

For a 25.6V, 100Ah battery:

25.6V × 100Ah = 2,560Wh nominal energy

This is why a 25.6V configuration can provide substantially more stored energy than a 12.8V, 100Ah configuration.

Why Choose a Lithium Battery Inverter for Home?

1. Low Maintenance

Lithium battery systems do not require the regular water top-ups associated with flooded lead-acid batteries.

2. Faster Charging

Lithium systems can generally recharge faster than traditional lead-acid systems, although actual charging time depends on the battery and inverter configuration.

3. Longer Service Life

Lento's applicable lithium battery configurations are specified with an expected life of approximately 10–12 years, depending on usage and operating conditions.

4. Compact Configuration

An inbuilt lithium battery inverter combines the battery and inverter in one product, which can reduce the need for a separate battery enclosure.

5. BMS Protection

The Battery Management System helps monitor and manage the lithium battery according to the product's protection parameters.

6. Solar Compatibility

Selected Lento models include PWM or MPPT solar charging, allowing users to build a solar-compatible backup system.

For more information, read [How Does an Inbuilt Lithium Battery Inverter Work?]. How Does an Inbuilt Lithium Battery Inverter Work?

Home Lithium Inverter with Solar

If you plan to add solar panels to your home, check the inverter's solar input specifications before purchasing.

Important parameters include:

• Maximum solar PV wattage
• PV voltage
• Maximum Voc
• Battery voltage
• Maximum charging current
• PWM or MPPT technology

PWM vs MPPT

PWM: A simpler solar charging technology suitable for compatible solar configurations.

MPPT: Maximum Power Point Tracking technology that tracks the solar panel's operating point to optimise available solar power.

For homeowners planning a solar system, the inverter should be selected according to the solar panel configuration rather than choosing panels first and checking compatibility later.

You can also read [Lento Solar Inverter with Lithium Battery] for more information about solar-compatible lithium inverter systems. Lento Solar Inverter with Lithium Battery

Home Lithium Battery Inverter Price in India

The price of a home lithium battery inverter depends on:

• Inverter capacity
• Battery voltage
• Battery Ah capacity
• Battery chemistry
• BMS
• PWM or MPPT technology
• Solar input capacity
• Warranty
• Product configuration

As a broad reference, Lento's published guides show home lithium inverter systems across different configurations and capacities, with pricing varying substantially by model and battery configuration. For an exact current price, buyers should request a model-specific quotation rather than relying on a generic online price.

For a detailed price-focused guide, see [Lithium Battery & Inverter Price in India]. Lithium Battery & Inverter Price in India

How to Select a Lithium Battery Inverter for Your Home

Step 1: Calculate Your Load

Make a list of the appliances you want to run during a power cut.

Step 2: Calculate Backup Requirement

Decide how many hours of backup you need.

Step 3: Select the VA Rating

Choose an inverter capacity that can handle your running load and relevant starting loads.

Step 4: Select Battery Capacity

Higher battery energy provides more potential backup, but the inverter and battery must be correctly matched.

Step 5: Decide Whether You Need Solar

If you want solar now or plan to add it later, choose a compatible solar inverter.

Step 6: Check Warranty

Compare the inverter warranty and lithium battery warranty separately.

Step 7: Check Installation Requirements

Installation and additional accessories may involve an extra cost depending on the system and location.

Home Lithium Battery Inverter Available on Amazon

Amazon Availability – Single Unit Purchase

Lento inverters and Online UPS products are available on Amazon for customers who want to purchase individual units.

Amazon allows customers to:

• Buy single units
• Compare features and pricing
• Check customer reviews
• Check product availability
• Get home delivery

Buy Lento products on Amazon:
Lento Amazon Store – Buy Single Units

This option is useful for individual homeowners who do not require a bulk order. For current product availability and pricing, check the Amazon product listing before purchasing.

Home Lithium Battery Inverter for Dealers and Bulk Buyers

Lento also supplies lithium battery inverter products for B2B requirements.

Suitable buyers include:

• Dealers
• Distributors
• Solar installers
• Wholesalers
• OEM buyers
• EPC companies
• Importers
• Project developers
• Bulk buyers

For OEM and private-label requirements, you can also explore [Lento's Inbuilt Lithium Battery Inverter OEM Solutions]. Lento's Inbuilt Lithium Battery Inverter OEM Solutions

Why Buy a Home Lithium Battery Inverter from Lento?

Lento Industries Private Limited manufactures and supplies solar and power backup products for residential and B2B applications.

The lithium inverter range includes:

• Inbuilt lithium battery inverters
• Sine wave inverter systems
• PWM solar inverter configurations
• MPPT solar inverter configurations
• Higher-capacity solar inverters
• Lithium battery solutions
• Online UPS systems
• Tubular and SMF batteries

Lento also supports dealers, distributors, OEM customers and bulk buyers.

For manufacturer information, see [Lithium Battery Inverter Manufacturer in India]. Lithium Battery Inverter Manufacturer in India

Contact Lento for Home Lithium Battery Inverter

For single-unit purchases, customers can check the Lento Amazon Store.

For bulk orders, dealer/distributor enquiries, OEM requirements, technical specifications or model-specific pricing, contact Lento directly.

Lento Industries Private Limited
Email: info@lentoindia.com
Domestic: +91 9311811396
International: +91 9810173869
Toll Free: 1800-313-0746

Contact Lento Industries

Frequently Asked Questions

Which lithium battery inverter is suitable for a home?

The suitable model depends on the home's total load, required backup time and solar requirement. Lento offers 1.1 kVA, 2.1 kVA and 2.5 kVA inbuilt lithium configurations for different load requirements.

How much does a home lithium battery inverter cost in India?

Price depends on inverter capacity, battery configuration, solar technology and other specifications. A model-specific quotation gives a more accurate current price than a generic range.

Can I buy a Lento lithium battery inverter online?

Yes. Applicable Lento inverter products are available for single-unit purchase through the Lento Amazon Store. Lento Amazon Store

Can a lithium inverter be used without solar panels?

Yes. A compatible lithium inverter can operate as a backup inverter without solar. Solar can be added only when the selected model supports the required solar input.

Is an inbuilt lithium battery inverter better than a separate inverter and battery?

An inbuilt system combines the inverter and battery in one factory-integrated unit, which can simplify installation and reduce external connections. A separate system can provide more flexibility for larger or customised battery configurations.

How long does a home lithium inverter battery last?

Battery life depends on usage, charging conditions, temperature, depth of discharge and battery design. Applicable Lento lithium configurations are specified with an expected life of approximately 10–12 years.

Can a lithium battery inverter run a refrigerator?

Yes, if the inverter has sufficient capacity for the refrigerator's running and starting requirements and the battery has enough stored energy for the required backup.

Does Lento provide lithium inverter battery for bulk orders?

Yes. Lento supplies lithium inverter systems to dealers, distributors, OEMs and bulk buyers. Contact Lento for quantity-based pricing and product configurations.

Conclusion

A home lithium battery inverter for sale in India can provide an integrated backup solution for households that want lower maintenance, compact installation and lithium battery technology.

Lento offers 1.1 kVA, 2.1 kVA and 2.5 kVA inbuilt lithium battery inverter options, along with higher-capacity solar inverter solutions. Depending on the model, customers can choose configurations with PWM or MPPT solar charging.

For single-unit home purchases, Lento products are available through Amazon. For dealers, distributors, OEMs and bulk buyers, direct contact with Lento can provide model-specific pricing and supply information.

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