Inverex INV-LV-IP21 16 51.2V 314Ah Lithium Battery Price in Pakistan

The Inverex INV-LV-IP21 16 uses large 314Ah LiFePO4 cells in a 51.2V pack, for 16.07 kWh in one floor-standing cabinet. It has an IP21 rating. Our data does not list a cycle count or warranty period for this model, so those are "ask before ordering" items. People search for it as "inverex 16kw lithium battery", and it is one of the most searched Inverex models.

Backup time from full: about 44 hours on 2 fans, lights and a fridge (about 300W), about 30 hours on 4 fans, 8 LED lights and a TV (about 450W), and about 14 hours on a 1-ton inverter AC with a fan and lights (about 920W). With two ACs the hours roughly halve. This is the size that lets a home store a full day of solar and use it all night.

Compatibility: it is a 48V-class battery for 48V hybrid and off-grid inverters such as Inverex, Growatt, Knox, Fronus and Deye, and suits 8kW to 12kW systems well. Because it can absorb a lot of energy, a larger inverter with high charge current fills it faster. Confirm BMS communication and the charge current limit for your inverter model; see the inverter compatibility guide (Which Lithium Battery Works With My Inverter?).

Installation: this is a heavy floor cabinet, so it needs a strong, level floor near the inverter and two or more people to move it. IP21 means indoor only: a dry store room, garage or utility room with some air flow is best. Use thick DC cable and a DC breaker sized for 48V high current.

Life and warranty: not published for this model in our data. LiFePO4 with 314Ah cells is a common format for long-life storage, but ask us what Inverex offers before you order.

A planning tip: to refill 16 kWh from solar in a day you need around 4kW of panels for the battery alone (1kW makes about 4 units a day in Pakistan), plus panels for your daytime load. Size the array first, then the battery, so you are not paying for storage that never fills.

Who should buy it? Homes with 10kW or bigger solar, families running AC at night, and offices that cannot afford downtime. If you only need fans, lights and a fridge, a 10kW battery is enough. Compare 16kW batteries (16kW Lithium Battery), 314Ah batteries (314Ah Lithium Battery) or full solar packages (All Solar Systems).

Battery

Brand

Inverex

Model

INV-LV-IP21 16

Chemistry

LiFePO4 (lithium iron phosphate)

Nominal voltage

51.2V

Capacity

314Ah

Energy

16.07 kWh

Usable energy (90% DoD)

about 14.5 kWh

Capacity class

16kW (16.07 kWh)

Life & warranty

Cycle life

As per maker datasheet

Warranty

Brand warranty (ask before ordering)

Design

Mounting

Floor-standing

Protection rating

IP21

Battery management

Built-in BMS

Compatibility

Inverter type

48V inverters, UPS and solar systems

Communication

CAN / RS485 (check your inverter list)

Origin

Brand origin

Pakistani brand, China-made cells