Itel 51.2V 280Ah Lithium Battery

itel 51.2V 280Ah Lithium Battery Overview

The itel IPL-51280 lithium battery provides 51.2V nominal voltage, 280Ah capacity and 14.33kWh nominal energy for solar backup and hybrid energy-storage applications. Its LiFePO4 lithium chemistry supports repeated charging and discharging in a suitably designed energy-storage system.

The battery combines an intelligent Battery Management System (BMS) with 3A active cell balancing and 50+ protection algorithms. These functions help manage battery operation and support protection when the system is correctly configured.

In addition, the battery offers RS485, CAN and RS232 communication for use with compatible equipment. It also supports up to 15 units in parallel, allowing the storage system to expand when the inverter and complete installation support the intended configuration.

The IPL-51280 features a metal enclosure and natural cooling. Its IP20 protection rating makes a suitable protected installation environment essential.

Key Features and Buyer Benefits

51.2V 280Ah Energy Storage

The itel IPL-51280 lithium battery combines 51.2V nominal voltage, 280Ah capacity and 14.33kWh nominal energy. This capacity can serve solar backup and energy-storage applications that require substantial stored energy.

However, battery capacity alone does not determine system performance. When selecting an inverter, check its battery-voltage requirements, charge and discharge current limits, and BMS communication compatibility.

LiFePO4 Battery Chemistry

The battery uses Class-A LiFePO4 lithium chemistry and has a cycle-life rating of more than 6,000 cycles at 25°C, 0.5C and 80% depth of discharge (DOD).

Actual service life depends on operating temperature, charging and discharging conditions, depth of discharge and system configuration. Therefore, correct installation and suitable operating conditions remain important.

Active Cell Balancing

The 3A active balance current helps maintain balance between the battery cells during operation. This function supports cell management in a multi-cell energy-storage system and complements the battery’s BMS.

Intelligent Battery Management System

The integrated intelligent Battery Management System (BMS) manages important battery operating functions. It includes 50+ protection algorithms, together with current limiting and precharge functions.

For reliable operation, installers should configure the battery and compatible inverter according to the system’s electrical and communication requirements.

High Charge and Discharge Capability

The battery supports a maximum continuous charge current of 150A and a maximum continuous discharge current of 150A. Its maximum pulse discharge current is 280A.

These ratings help installers assess the battery’s ability to meet system current requirements. However, the inverter settings and connected loads must remain within the applicable battery limits.

Expandable Battery Storage

The itel IPL-51280 lithium battery supports up to 15 units in parallel, subject to compatible equipment and system design.

Parallel operation can increase total storage capacity when a larger installation is required. Before connecting multiple units, confirm the inverter’s support, communication settings, cabling requirements and permitted battery configuration.

Best For

The itel IPL-51280 lithium battery may suit the following applications:

• Residential solar backup systems
• Hybrid solar energy-storage systems
• High-capacity battery backup
• Commercial energy-storage applications
• Solar systems designed for a 51.2V battery configuration
• Installations requiring parallel battery expansion
• Buyers looking for a 280Ah LiFePO4 battery
• Compatible systems requiring CAN or RS485 battery communication

Not Ideal For

This battery should not be selected without further compatibility checks if:

• The inverter requires a different battery-voltage arrangement.
• The inverter’s charge or discharge current requirements exceed the battery’s permitted limits.
• The inverter does not support the required BMS communication protocol.
• The installation area does not meet the battery’s temperature and protection requirements.
• The system requires a weatherproof outdoor battery enclosure, as this battery has an IP20 protection rating.

Before purchase, check the inverter’s voltage requirements, charge and discharge limits, BMS communication protocol and supported battery configuration. These checks help ensure that the battery suits the intended installation.

Battery Capacity: kWh, Ah and Usable Energy Explained

Ah and kWh describe different aspects of battery capacity. The 280Ah rating represents electrical charge capacity, while 14.33kWh represents the battery’s nominal energy.

The basic calculation is:

Voltage × Ah ÷ 1,000 = nominal kWh

For the itel IPL-51280 lithium battery, the nominal energy rating is 14.33kWh. The usable energy may be lower because of operating limits, inverter losses, discharge settings, temperature, battery ageing and other system conditions.

Consequently, nominal energy should not be treated as a guarantee of a specific backup duration. Actual performance depends on the complete solar-storage system and its operating conditions.

Battery Chemistry and Cycle Life

The itel IPL-51280 lithium battery uses LiFePO4 chemistry and has a cycle-life rating of more than 6,000 cycles at 25°C, 0.5C and 80% DOD.

Its design life is rated at 10+ years. However, actual service life depends on operating temperature, cycling frequency, depth of discharge, charging practices and system configuration.

For better long-term performance, use compatible equipment and follow suitable battery operating settings.

Battery Management System and Safety

The integrated intelligent BMS manages important battery operating functions and incorporates 50+ protection algorithms.

The battery also features active balancing, a current limiting function and an enabled precharge function. Together, these functions support controlled battery operation when the system is correctly configured.

Installers should also check the inverter’s battery settings and ensure that the installation’s protection equipment suits the complete system.

Charging and Discharging Performance

The itel IPL-51280 operates within a voltage range of 43.2V–57.6V. Its current ratings help installers assess whether the battery meets the requirements of the intended solar-storage system.

The key charging and discharging specifications are:

• Standard charging current: 140A
• Maximum continuous charge current: 150A
• Standard discharging current: 140A
• Maximum continuous discharge current: 150A
• Maximum pulse discharge current: 280A
• Cut-off charging voltage: 57.6V
• Cut-off discharging voltage: 43.2V
• Active balance current: 3A

Correct inverter configuration is essential. The battery’s operating limits must be respected, and the inverter’s current requirements must match the supported battery configuration.

Inverter Compatibility

The itel IPL-51280 lithium battery provides RS485, CAN and RS232 communication and supports self-adaptive communication with compatible mainstream inverters.

However, voltage compatibility alone is not enough to establish compatibility. Before installation, check the following:

• Battery voltage compatibility
• Charge current requirements
• Discharge current requirements
• BMS communication protocol
• Communication wiring and configuration
• Inverter firmware and supported battery settings
• Parallel-battery requirements

Hajvery Solar Energy can assist buyers with battery-to-inverter compatibility checking before purchase. Confirm compatibility with the intended inverter before connecting the battery.

Parallel Expansion

The itel IPL-51280 lithium battery supports up to 15 units in parallel.

Parallel operation can increase the total available storage capacity. However, the complete system must support the intended arrangement, including battery communication, inverter capacity, current limits, cabling and installation requirements.

Do not connect additional batteries until you have confirmed that the inverter and the complete battery system support the planned configuration.

Technical Specifications

Estimated Backup Time

Backup duration depends on usable battery energy, inverter efficiency, connected load, battery operating limits, temperature and battery condition.

Although the itel IPL-51280 lithium battery has 14.33kWh nominal energy, this rating does not guarantee a specific number of backup hours. For a more accurate estimate, consider the connected load, inverter efficiency and the battery’s usable energy limits.

The actual backup time will therefore depend on the equipment being powered and the conditions in which the system operates.

Lithium Battery Use in Pakistan

The itel IPL-51280 lithium battery can serve solar-storage applications in Pakistan where substantial battery capacity is required for backup and energy management.

For a suitable installation, pay attention to ambient temperature, battery ventilation, inverter settings, BMS communication and installation location. The charging temperature range is 0°C to 60°C, while the discharging temperature range is -20°C to 60°C.

Furthermore, the battery’s IP20 protection rating means it should be installed in a suitable protected environment rather than treated as a weatherproof outdoor unit.

itel 14.33kWh 51.2V 280Ah Lithium Battery Price in Pakistan

The current price of itel 14.33kWh 51.2V 280Ah Lithium Battery in Pakistan is Rs. 525,000 per unit.

When evaluating the price, consider the battery’s capacity, current ratings, communication features, cycle-life rating and warranty. Dealers and installers can contact Hajvery Solar Energy for current availability and quantity-related enquiries.

Hajvery Compatibility and Authenticity Check

Hajvery Solar Energy is an itel Official Distributor, supplying itel lithium batteries with applicable warranty support.

As an itel authorized dealer, Hajvery Solar Energy can help buyers identify the correct battery model and check its compatibility with a proposed solar-storage system.

For the itel IPL-51280 lithium battery, important checks include the 51.2V battery architecture, 280Ah capacity, inverter current requirements and BMS communication. Buyers should also distinguish between battery storage and inverter functions when planning a complete solar system.

Hajvery Solar Energy is an Official itel Distributor and can assist with product identification, compatibility checking and applicable warranty guidance.

Warranty

The itel IPL-51280 lithium battery comes with a 5-year limited/replacement warranty.

Before purchase, confirm the applicable warranty terms and claim requirements with Hajvery Solar Energy. Warranty coverage depends on the terms that apply to the product.

Buying through an authorized itel dealer provides a route for product and warranty guidance.

Before You Buy

Before purchasing the itel IPL-51280 lithium battery, confirm the following:

• 51.2V battery compatibility with your inverter
• Required battery capacity for your solar system
• Maximum inverter charge current
• Maximum inverter discharge current
• CAN / RS485 / RS232 communication requirements
• BMS communication compatibility
• Required number of parallel batteries
• Installation space for the 880 × 560 × 230mm battery
• Suitable support for the battery’s 125kg weight
• Appropriate operating temperature
• Protected installation environment due to the IP20 rating
• Applicable 5-year limited/replacement warranty

These checks can help you select a suitable battery configuration and avoid compatibility issues during installation.

For additional information click Itel Official Website.

Frequently Asked Questions

What is the capacity of the itel IPL-51280 lithium battery?

The itel IPL-51280 lithium battery has a 280Ah nominal capacity, 51.2V nominal voltage and 14.33kWh nominal energy.

Is the itel IPL-51280 a LiFePO4 battery?

Yes. The battery uses LiFePO4 lithium chemistry, which supports rechargeable energy-storage applications.

What is the itel lithium battery price in Pakistan?

The current price of itel 14.33kWh 51.2V 280Ah Lithium Battery in Pakistan is Rs. 525,000 per unit.

What is the maximum discharge current?

The battery supports a maximum continuous discharge current of 150A and a maximum pulse discharge current of 280A.

Can multiple IPL-51280 batteries be connected together?

Yes. The battery supports up to 15 units in parallel, provided the inverter, communication setup and overall system design support the intended configuration.

Which communication ports does the battery have?

The battery provides RS485, CAN and RS232 communication for use with compatible equipment.

What is the cycle life of the itel IPL-51280?

The battery has a cycle-life rating of more than 6,000 cycles at 25°C, 0.5C and 80% DOD. Actual service life depends on operating conditions and battery usage.

What warranty does the itel IPL-51280 have?

The battery comes with a 5-year limited/replacement warranty. Confirm the applicable warranty terms and claim requirements before purchase.

Buy itel IPL-51280 from Hajvery Solar Energy

The itel IPL-51280 51.2V 280Ah lithium battery is designed for solar-storage and backup applications that require substantial nominal energy capacity.

Hajvery Solar Energy can assist buyers with battery-to-inverter compatibility checking, product identification and warranty guidance. The team serves residential buyers, solar installers, dealers and commercial customers in Pakistan.

Hajvery Solar Energy is an Official itel Distributor and an authorized itel dealer.

To explore more options click the link given below:
Itel Lithium Batteries In Pakistan.