Inverex 16KW IP21 Lithium Battery

Inverex 16kWh 51.2V 314Ah IP21 Lithium Battery Overview

If you’re comparing Inverex 16KW lithium battery price in Pakistan, the INV-LV-IP21 16 is a 16kWh low-voltage lithium iron phosphate battery for compatible hybrid solar backup systems. This 16kWh rating measures stored energy, not a 16kW inverter power output.

With this capacity, the battery provides substantial storage for households, offices and selected commercial applications. The battery operates at a nominal voltage of 51.2V and has a rated capacity of 314Ah.

In particular, for customers searching inverex 16kw lithium battery, the important distinction is that this product has a 16kWh energy-storage capacity. Its actual power delivery depends on the supported discharge current, operating voltage and connected inverter.

In addition, the integrated LiFePO₄ battery pack includes an advanced BMS, active fuse protection and communication interfaces for system monitoring.

Wall-mounted, floor-mounted and stack-mounted installation options provide flexibility for different battery storage layouts.

Key Features and Buyer Benefits

16kWh LiFePO₄ Energy Storage

The battery uses lithium iron phosphate (LiFePO₄) chemistry, which is widely valued for its thermal stability and long cycle life.

For example, a nominal energy capacity of 16kWh allows customers to store electricity generated by their solar system and use that energy when solar production is insufficient or during grid interruptions, provided the connected inverter supports backup operation.

Advanced Battery Management System

The integrated Battery Management System helps manage the battery’s operating conditions.

Furthermore, an active fuse adds an important protection feature, while the integrated battery pack design reduces internal line losses.

As a result, these features support battery operation within its intended electrical limits.

CAN, RS485 and Bluetooth Communication

The Inverex 16kWh battery supports:

• CAN 2.0 communication
• RS485 communication
• Bluetooth with app connectivity
• Local battery monitoring
• Energy storage system monitoring

In practice, these interfaces help installers monitor battery operation and establish communication with supported equipment.

Even so, specific inverter compatibility and communication settings should be confirmed before installation.

Flexible Installation and Expansion

For added flexibility, the battery supports wall-mounted, floor-mounted and stack-mounted installation.

It also supports a maximum of 32 battery units in parallel, allowing compatible systems to expand their total storage capacity.

Meanwhile, auto-networking simplifies battery communication setup without requiring manual DIP-switch configuration.

Best For

The Inverex 16kWh IP21 Lithium Battery is suitable for:

• Homes requiring substantial energy storage for compatible hybrid solar backup systems.
• Offices needing stored electricity for selected essential loads.
• Commercial installations that require expandable low-voltage battery storage.
• Solar system owners seeking to increase self-consumption of generated electricity.
• Customers planning a battery bank that may require future parallel expansion.

Therefore, the final battery quantity and inverter configuration should be based on the site’s electrical requirements and expected energy consumption.

Not Ideal For

However, this battery may not be suitable for:

• High-voltage battery systems that require a different battery architecture.
• Inverters that do not support its operating voltage or BMS communication requirements.
• Exposed outdoor locations where stronger enclosure protection is required.
• Systems with charging or discharging requirements beyond the battery’s electrical limits.
• Installations that cannot safely accommodate the battery’s weight and dimensions.

Battery Capacity: kWh, Ah and Usable Energy Explained

The battery has a nominal capacity of 314Ah at 51.2V.

In particular, battery capacity in ampere-hours describes electrical charge, while kilowatt-hours describe stored energy.

The relationship is:

Energy (kWh) = Voltage (V) × Capacity (Ah) ÷ 1,000

For example, using the nominal values:

51.2V × 314Ah ÷ 1,000 = approximately 16.08kWh.

The battery’s rated nominal energy is 16kWh.

With a recommended 90% depth of discharge, approximately 14.4kWh of nominal energy is available within that discharge window before inverter conversion losses and other operating factors.

However, this is a calculated estimate, not a guaranteed usable-energy rating.

Inverex 16kWh Battery Chemistry and Cycle Life

The Inverex battery uses LiFePO₄ cell chemistry.

Its cycle-life rating is at least 6,000 cycles under test conditions of 25°C ±2°C and a 70% end-of-life capacity criterion.

In practice, actual battery life depends on operating temperature, charging and discharging conditions, depth of discharge, and usage patterns.

Moreover, the recommended 90% depth of discharge provides a practical operating reference when configuring the battery with a compatible inverter.

However, a cycle-life rating does not guarantee a fixed number of calendar years under every operating condition.

Battery Management System and Safety

For safe operation, the advanced BMS is integrated into the battery pack to support controlled battery operation.

Important protection and monitoring features include:

• Advanced battery management
• Active fuse protection
• Battery operating-status indication
• State-of-charge monitoring
• Protection-status indication
• Audible buzzer

Furthermore, the enclosure has an IP21 protection rating.

For this reason, it should be installed in a protected environment and kept away from direct rain, water exposure and unsuitable environmental conditions.

In addition, adequate mounting support and installation clearances are particularly important because the unit weighs approximately 109kg.

Charging and Discharging Performance

The Inverex INV-LV-IP21 16 supports the following electrical limits:

• Maximum continuous charging current: 160A
• Peak charging current: 280A for 10 seconds
• Maximum continuous discharging current: 230A
• Peak discharging current: 280A for 10 seconds
• Operating voltage: 44.8V–57.6V

For example, the battery’s charging current and discharging current can be affected by temperature and state of charge.

Consequently, installers should configure the connected inverter within the battery’s supported current and voltage limits.

By contrast, peak current figures must not be treated as continuous operating ratings.

Inverex 16kWh Battery Inverter Compatibility

In particular, the battery is designed for compatible low-voltage energy-storage systems.

Its nominal voltage is 51.2V, with an operating range of 44.8V to 57.6V.

In addition, CAN 2.0 and RS485 interfaces provide communication options for supported inverters.

Before connecting the battery, confirm:

• Battery voltage compatibility
• Charging voltage configuration
• Maximum charging and discharging current
• Supported BMS protocol
• Communication cable and pin configuration
• Inverter firmware and battery compatibility requirements

However, matching voltage alone does not establish complete inverter compatibility. Buyers comparing Inverex 16KW lithium battery price in Pakistan should also verify the BMS protocol and current limits of their inverter.

Hajvery Solar can assist customers with product specifications and compatibility enquiries before purchase. Explore solar inverter options in Pakistan when planning a suitable hybrid system.

Parallel Expansion

In addition, the Inverex 16kWh IP21 battery supports up to 32 units operating in parallel.

As a result, parallel expansion increases total battery storage capacity when configured with compatible hardware and communication arrangements.

For example, two 16kWh batteries provide 32kWh of combined nominal energy capacity.

Nevertheless, larger battery banks require appropriate cabling, protection, mechanical support and inverter compatibility.

Therefore, each installation should follow the applicable system configuration requirements.

Technical Specifications

Estimated Backup Time

Backup duration depends on the battery’s usable energy, inverter efficiency, connected load and operating conditions.

For clarity, the following examples use these calculation assumptions:

• Nominal battery energy: 16kWh
• Depth of discharge: 90%
• Assumed inverter efficiency: 90%
• Estimated AC energy available: 12.96kWh

These are illustrative estimates, not guaranteed backup times. For instance, inverter losses, battery temperature and changes in demand may shorten the results. Buyers checking Inverex 16KW lithium battery price in Pakistan should also assess their actual daily energy use.

Additionally, the connected inverter must also be capable of supplying the required load within the battery’s discharge limits.

Inverex IP21 Lithium Battery Use in Pakistan

For solar users in Pakistan, battery storage can be particularly useful where electricity interruptions affect everyday activities. Explore the lithium batteries price and capacity guide for broader buying information.

For example, a compatible hybrid inverter can store surplus solar energy and supply selected loads when grid power is unavailable.

As a result, the Inverex battery’s 16kWh nominal capacity makes it an option for customers who need more storage than a small battery bank can provide.

However, the correct battery size should always be selected according to daily consumption and backup requirements rather than capacity alone.

Additionally, installation conditions also matter. The battery has an IP21 enclosure and should be placed in a suitable protected location with correct mounting support and temperature management.

Customers evaluating the cost of lithium batteries for solar should compare usable energy, cycle-life conditions, inverter compatibility, warranty coverage and expected daily usage.

Inverex 16KW Lithium Battery Price in Pakistan

Buyers searching inverex 16kw lithium battery price in Pakistan are generally referring to this 16kWh energy-storage product rather than a 16kW power-output rating.

The current price of the Inverex 16kWh 51.2V 314Ah IP21 Lithium Battery in Pakistan is Rs. 690,000 per battery. Contact Hajvery Solar to confirm availability and dealer quotations.

However, the inverex lithium battery price in Pakistan can vary with market conditions, procurement costs and seller pricing.

Customers comparing inverex batteries price in Pakistan should confirm the exact battery model, capacity, enclosure rating and applicable warranty before ordering.

Hajvery Solar Energy is an Inverex Official Distributor supplying genuine Inverex energy-storage products.

Customers in Lahore and other cities can contact Hajvery Solar for current availability, dealer enquiries and quantity-based quotations. See our 16kWh lithium batteries in Pakistan article for additional buying considerations.

Hajvery Compatibility and Authenticity Check

As an Inverex authorized dealer, Hajvery Solar Energy helps customers identify the correct product model and review essential installation requirements.

Before purchasing, buyers should check the product model, serial identification, warranty coverage and inverter compatibility.

The exact battery model is INV-LV-IP21 16. For identification, view the official Inverex INV-LV-IP21 16 product page.

Customers requesting the inverex 16kw battery data sheet should match this model code when reviewing technical specifications or preparing an installation.

For this reason, correct model identification is particularly important for voltage configuration, communication settings and battery-bank expansion. Review our lithium battery verification guidance and authorized dealership certificates.

Warranty

The Inverex 16kWh IP21 Lithium Battery comes with a combined 10-year warranty comprising 5 years of product warranty and 5 years of service warranty.

However, this is not the same as a 10-year replacement warranty.

In addition, applicable conditions, warranty coverage and claim requirements are governed by the Inverex Warranty Letter.

As an Official Inverex Distributor, Hajvery Solar Energy can help customers understand the applicable warranty information and obtain guidance on the claim requirements.

Therefore, customers should confirm warranty documentation and relevant conditions before purchasing. For assistance, visit Hajvery Solar technical support services.

Before You Buy

Before finalizing your order, consider the following:

1. Confirm that your inverter supports the battery’s 51.2V nominal voltage and operating range.
2. Check the supported BMS communication protocol and compatibility requirements.
3. Calculate your expected energy consumption and desired backup duration.
4. Verify the inverter’s charging and discharging settings.
5. Plan a safe mounting location for the approximately 109kg battery.
6. Confirm that the indoor environment is suitable for an IP21 enclosure.
7. Discuss battery-bank expansion requirements before installation.
8. Confirm current availability, applicable warranty terms and installation requirements.

Overall, these checks help avoid purchasing a battery that does not match the electrical or physical requirements of the intended system.

Frequently Asked Questions

1. What is the Inverex 16KW lithium battery price in Pakistan?

The current price of the Inverex 16kWh IP21 Lithium Battery in Pakistan is Rs. 690,000 per battery. Contact Hajvery Solar to confirm current availability and dealer quotations.

2. Is the Inverex 16kWh battery suitable for solar backup?

Yes, it can be used with compatible low-voltage hybrid solar systems that support its battery voltage, communication protocol and charging requirements. However, backup operation depends on the connected inverter and system configuration.

3. What is the battery’s usable capacity?

Specifically, the battery has 16kWh nominal energy and a recommended 90% depth of discharge. This corresponds to approximately 14.4kWh before inverter losses and other real-world factors.

4. Is this battery IP21 or IP65?

The Inverex INV-LV-IP21 16 has an IP21 enclosure rating. It should be installed in a protected environment rather than exposed directly to outdoor weather conditions.

5. How many Inverex 16kWh batteries can operate in parallel?

The battery supports a maximum of 32 units in parallel, subject to correct system design, communication and compatible inverter requirements.

6. Where can I get the Inverex 16kWh battery technical specifications?

Customers looking for an inverex 16kwh battery datasheet can request the exact INV-LV-IP21 16 product PDF from Hajvery Solar.

For installation planning, review its operating voltage, battery currents, cycle-life conditions, dimensions, communication interfaces and warranty coverage.

7. Does the Inverex 16kWh battery have Bluetooth monitoring?

Yes. It supports Bluetooth with app connectivity, along with CAN 2.0 and RS485 communication interfaces.

8. What warranty does the Inverex 16kWh IP21 battery have?

It includes 5 years of product warranty and 5 years of service warranty, for a combined 10-year period, subject to applicable Inverex warranty conditions.

Buy Inverex 16kWh IP21 Lithium Battery from Hajvery Solar

Hajvery Solar Energy is an authorized Inverex dealer offering genuine Inverex lithium batteries for residential and commercial solar energy-storage requirements.

Finally, customers can enquire about product availability, inverter compatibility, current pricing and battery-bank expansion.

Hajvery Solar Energy

280K Block J-1, Johar Town, Lahore, Pakistan.

For product enquiries, dealer pricing and delivery availability across Pakistan, contact Hajvery Solar Energy.