Felicity 5.12kWh Lithium Battery

Felicity 5.12kWh Lithium Battery Overview

The Felicity 5.12kWh Lithium Battery Price in Pakistan is an important search for buyers looking for a reliable low-voltage solar energy storage solution. The Felicity 5.12kWh Lithium Battery provides 5.12kWh of nominal energy storage with a 51.2V operating architecture and 100Ah capacity.

In addition, using Lithium Iron Phosphate (LiFePO4) technology, this battery is designed for repeated charging and discharging in solar energy storage applications. Moreover, its built-in smart BMS manages battery protection, while integrated WiFi allows remote monitoring of battery information.

Furthermore, the battery supports both wall-mounted and floor-mounted installation. In addition, it can be expanded through parallel connections, making it suitable for users who may require additional storage capacity as their energy requirements increase.

As a result, it provides Pakistani households and commercial users a practical option for storing solar energy and supplying power through a compatible inverter during periods when solar generation is unavailable.

Felicity 5.12kWh Lithium Battery Features and Benefits

1. Felicity FLA48100 LiFePO4 Battery Technology

The Felicity battery uses Lithium Iron Phosphate (LiFePO4) chemistry. In particular, this battery technology is designed for repeated charging and discharging and offers a long operating cycle life.

Its rated cycle life is 6,000 cycles or more, under the specified test conditions of 25°C ±2°C, 0.5C charge/discharge, 90% DoD and 70% end-of-life capacity.

2. Felicity 5.12kWh Smart Battery Management

A built-in smart BMS helps manage battery operation and provides integrated protection. The battery also includes a breaker and fuse.

Together, these protection components help support safer battery operation and protect the energy storage system.

3. Felicity FLA48100 Fire Protection

The battery features a built-in fire protection system. This adds an important safety feature to the energy storage arrangement.

However, correct installation, suitable electrical protection and compliance with operating temperature limits remain essential.

4. Felicity Battery WiFi Remote Monitoring

Built-in WiFi supports remote monitoring of battery pack information.

For example, users can monitor battery-related information without relying entirely on physical inspection of the battery unit.

5. Felicity 5.12kWh Lithium Battery Parallel Expansion

The battery supports connection of up to 15 units in parallel. Therefore, users can expand their overall energy storage capacity according to their system requirements.

Nevertheless, parallel expansion must follow the manufacturer’s installation and connection requirements.

6. Felicity FLA48100 Wall and Floor Installation

The battery supports both wall-mounted and floor-mounted installation.

In turn, this provides flexibility when planning a residential or commercial battery installation.

Best Applications for Felicity 5.12kWh Lithium Battery

For a practical buying comparison, read Five Best 5kW Lithium Batteries in Pakistan (2026). In addition, compare usable energy and battery current limits alongside the nominal 5.12kWh rating.

The Felicity 5.12kWh battery can be considered for:

• Residential solar energy storage systems.
• Homes requiring battery backup during load shedding.
• Hybrid solar inverter installations.
• Commercial energy storage applications.
• Users upgrading from conventional lead-acid battery storage.
• Solar installations requiring expandable low-voltage storage.
• Users looking for LiFePO4 battery technology with remote monitoring.

Even so, the final system design should consider the connected load, inverter compatibility and required backup duration.

When This Battery May Not Be Suitable

However, this battery may not be the right choice for every installation.

Consider the following points before purchasing:

• Systems designed for high-voltage batteries require a different battery architecture.
• Inverters without suitable battery voltage support or communication compatibility may not operate correctly.
• Heavy loads must remain within the battery’s recommended continuous current and power limits.
• Installation environments outside the permitted temperature range are unsuitable.
• Buyers requiring outdoor installation must consider the battery’s IP21 protection rating.

Felicity 5.12kWh Lithium Battery Capacity Explained

For help calculating your household backup needs, see What Size Solar Battery Do I Need for My House?. As a result, you can estimate the required energy storage before selecting a solar battery.

First, when choosing a lithium battery, it is important to understand the difference between kWh, voltage and Ah.

The Felicity battery provides:

• Nominal Energy: 5.12kWh
• Nominal Voltage: 51.2V
• Battery Capacity: 100Ah

For example, the kWh rating represents the nominal energy storage capacity. The voltage indicates the battery’s electrical operating level, while Ah describes its charge capacity.

Importantly, a 5.12kWh battery is an energy storage product, not a 5.12kW power source. Therefore, its actual power delivery depends on its current limits and the connected inverter.

With a depth of discharge of at least 95%, the battery supports substantial use of its stored energy. However, actual usable energy and backup time depend on operating conditions, inverter efficiency and connected loads.

Felicity FLA48100 Battery Charging and Discharging

The Felicity battery has defined charging and discharging limits for suitable system operation.

Its recommended continuous charge/discharge current is up to 100A, with a recommended charge/discharge power of up to 5,000W.

For short-duration demand, it supports a maximum charge/discharge current of 150A for 15 seconds, with maximum charge/discharge power of 7,500W for 15 seconds.

Consequently, these short-duration maximum values should not be treated as continuous operating ratings.

For this reason, correct inverter configuration is important to keep battery charging and discharging within the permitted limits.

Felicity 5.12kWh Lithium Battery Safety Protection

In addition to capacity, battery protection is an important consideration when selecting an energy storage system.

This Felicity battery incorporates:

• Built-in smart BMS.
• Integrated breaker.
• Integrated fuse.
• Built-in fire protection system.

These features support battery protection and controlled operation.

Therefore, for reliable installation, use suitable cable sizing, correctly rated circuit protection and compatible inverter settings.

Felicity 5.12kWh Lithium Battery Inverter Compatibility

For system-integration guidance, visit Technical Support Services. However, always verify the exact inverter model, CAN/RS485 protocol and firmware before connecting the FLA48100.

The Felicity 5.12kWh Lithium Battery is designed for low-voltage energy storage applications and supports RS485/CAN communication.

Although it is designed for compatibility with leading inverter brands, support for a specific inverter model should always be checked before installation.

For this reason, before connecting the battery, confirm:

• Battery voltage compatibility.
• Supported charging voltage.
• Maximum charging current.
• Maximum discharging current.
• CAN or RS485 communication support.
• Correct communication settings and cable configuration.
• Battery and inverter firmware compatibility where applicable.

Hajvery Solar Energy can help buyers check battery and inverter compatibility before purchase.

Felicity FLA48100 Battery Parallel Expansion

The Felicity battery supports parallel expansion of up to 15 units.

Consequently, this provides flexibility for installations that require more energy storage than a single battery can provide.

The parallel expansion arrangement can reach a nominal combined storage capacity of 76.8kWh when 15 units are connected under the supported configuration.

Likewise, for expansion, follow the required battery communication, wiring, protection and installation arrangements.

Felicity FLA48100 Technical Specifications

Felicity 5.12kWh Lithium Battery Estimated Backup Time

The backup duration of a lithium battery depends on the connected electrical load, inverter efficiency, battery operating limits and actual usable energy.

However, a 5.12kWh battery does not provide the same backup duration for every household. For example, lights, fans, refrigerators and other appliances consume different amounts of electricity.

Therefore, before selecting this battery, calculate the combined wattage of the appliances that need backup.

For an accurate backup estimate, consider:

• Total connected load in watts.
• Daily energy consumption.
• Inverter conversion losses.
• Battery discharge limits.
• Required backup duration.

Furthermore, actual backup time may vary with load conditions and battery operating performance.

Felicity 5.12kWh Lithium Battery Use in Pakistan

Solar energy storage is an important part of residential and commercial solar installations in Pakistan, particularly where load shedding affects daily electricity use.

The Felicity 5.12kWh Lithium Battery provides nominal energy storage for suitable low-voltage solar systems.

In addition, its LiFePO4 chemistry, remote monitoring and parallel expansion support different residential and commercial energy storage requirements.

For Pakistani installations, proper ventilation, temperature management and protection against moisture are important. The battery’s operating temperature limits and IP21 protection rating should be considered when selecting an installation location.

Therefore, a compatible hybrid inverter and correctly configured battery settings are also essential for reliable operation.

Felicity 5.12kWh Lithium Battery Price in Pakistan

For model and capacity comparisons, explore Lithium Battery Prices in Pakistan. In particular, evaluate warranty terms, compatibility and nominal versus usable energy in addition to the listed price.

In general, the Felicity lithium battery price in Pakistan depends on the battery model, capacity, market conditions and seller’s current offer.

The current price of the Felicity 5.12kWh Lithium Battery in Pakistan is Rs. 220,000 per unit.

For customers looking for the felicity 5.12kWh lithium battery price in pakistan, Hajvery Solar Energy offers product enquiries and purchasing assistance.

Hajvery Solar Energy is a Felicity Official Distributor, helping customers purchase genuine Felicity energy storage products.

Similarly, installers, dealers and bulk buyers can contact Hajvery Solar Energy for availability and quantity-based enquiries.

Felicity FLA48100 Product Verification and Compatibility

For general authenticity checks, read the Lithium Battery Verification Guide page and review Authorized Dealership Certificates for documents covering listed brands. However, these resources do not replace Felicity-specific serial number and warranty verification.

Ultimately, choosing the correct lithium battery requires more than checking its nominal energy capacity.

At Hajvery Solar Energy, customers can get guidance on selecting a suitable battery for their solar installation.

Before purchasing, check:

• Exact battery model and serial number.
• Nominal voltage and capacity.
• Applicable warranty coverage.
• Inverter compatibility.
• Supported BMS communication.
• Charging and discharging requirements.
• Parallel expansion requirements.

As a Felicity authorized dealer, Hajvery Solar Energy helps customers understand product specifications and confirm suitable system configurations.

Felicity 5.12kWh Lithium Battery Warranty and Support

For coverage or purchase-document enquiries, Contact Hajvery Solar Energy. Therefore, retain the purchase invoice and exact FLA48100 serial information before submitting any warranty enquiry.

The Felicity 5.12kWh Lithium Battery comes with a 7 Years Warranty.

In addition, customers should retain their purchase information and product serial details for warranty-related enquiries.

However, warranty coverage and applicable claim conditions should be checked before purchase. Similarly, proper installation and operation within the permitted electrical and temperature limits are important.

Hajvery Solar Energy provides product purchasing guidance and assistance with warranty-related enquiries.

Choose Hajvery Solar Energy as an Official Felicity Distributor for product information and purchasing assistance.

Before You Buy Felicity 5.12kWh Lithium Battery

Consider the following points before ordering:

1. Confirm that your inverter supports a 51.2V low-voltage battery.
2. Check the inverter’s charging and discharging current limits.
3. Confirm CAN or RS485 communication compatibility.
4. Calculate your required energy storage capacity.
5. Check the connected load and expected backup requirements.
6. Ensure the installation location meets temperature and protection requirements.
7. Confirm the applicable warranty conditions.
8. Use an experienced installer for electrical connections and system configuration.

For this reason, buying through an authorized Felicity dealer such as Hajvery Solar Energy also helps customers obtain product and purchasing guidance.

Felicity 5.12kWh Lithium Battery FAQs

1. What is the Felicity 5.12kWh Lithium Battery price in Pakistan?

The current price of the Felicity 5.12kWh Lithium Battery in Pakistan is Rs. 220,000 per unit.

2. What is the capacity of the Felicity 5.12kWh battery?

It has a nominal energy capacity of 5.12kWh, a nominal voltage of 51.2V and a battery capacity of 100Ah.

3. Which battery technology does Felicity use?

This model uses Lithium Iron Phosphate (LiFePO4) chemistry, designed for repeated charging and discharging.

4. What is the cycle life of this battery?

The battery has a rated cycle life of at least 6,000 cycles under the specified testing conditions.

5. Does the Felicity 5.12kWh battery support parallel connection?

Yes. It supports parallel expansion of up to 15 units, with a combined nominal energy capacity of 76.8kWh.

6. Which communication protocols does this battery support?

It supports RS485 and CAN communication for suitable inverter and BMS integration.

7. Does the Felicity 5.12kWh battery support remote monitoring?

Yes. It features built-in WiFi for remote monitoring of battery pack information.

8. What is the warranty period?

The Felicity 5.12kWh Lithium Battery comes with a 7 Years Warranty.

Buy Felicity 5.12kWh Lithium Battery from Hajvery Solar Energy

For the original model details, consult the Official Felicity Solar FLA48100 Product and Datasheet. Moreover, this official manufacturer reference contains the FLA48100 specifications, installation options and documentation.

For a storage buying checklist, read How to Choose the Right Solar Battery for Your System. Alternatively, compare the Felicity 10kWh-Class Lithium Battery if your energy requirements are larger.

Looking for a Felicity 5.12kWh Lithium Battery in Pakistan? Hajvery Solar Energy provides solar energy storage products for residential and commercial customers.

Visit our Lahore store for product enquiries, battery selection and inverter compatibility guidance.

In addition, we serve retail customers, solar installers and dealers looking for genuine solar batteries and related equipment.