GoodWe BAT Series 14.3kWh 51.2V 280Ah Lithium Battery Price in Pakistan

The GoodWe BAT Series 14.3kWh is a 15kW class lithium battery. It runs at 51.2V with 280Ah, which gives 14.3 kWh of lithium iron phosphate (LiFePO4) storage in one floor-standing cabinet. LiFePO4 is safer than NMC lithium, needs no water top-ups and lets you use about 90% of the capacity each day, far more than a tubular battery.

What can it run? From a full charge, expect roughly: - 2 fans + lights + fridge (about 300W): about 39 hours - 4 fans + 8 LED lights + TV (about 450W): about 26 hours - 1-ton inverter AC + fan + lights (about 920W): about 13 hours

So one unit can run a 1 ton inverter AC through most of a summer night. Real backup depends on the inverter, AC settings and room heat. Check your own loads on the backup calculator (Battery Backup Calculator).

This is a 48V class battery for low-voltage hybrid inverters. It pairs naturally with GoodWe hybrid inverters. Other 48V brands such as Growatt, Inverex, Knox, Fronus and Deye may work in lithium or user-defined mode, but BMS communication between brands is not guaranteed. Share your inverter model with us and we will confirm before you order. Make sure the inverter's charge current and cable size suit a battery this large. It is not for 12V or 24V UPS units.

It is a floor-standing unit, so choose a level, strong base close to the inverter. The IP rating is not listed in our data, so keep it indoors in a dry, shaded room unless the datasheet says it can go outside. It is heavy, so plan help for moving and installing it.

The cycle rating and warranty period are not in our data. Please check the GoodWe datasheet and ask us about the brand warranty and claim process before ordering.

Who should buy it? Homes with two ACs, long outages or a large solar array, especially those already using a GoodWe inverter. If you need a bit more storage, look at the 16kW class (16kW Lithium Battery). If your night loads are light, a stackable Lynx A module or a 10kW battery (10kW Lithium Battery) may be enough. Compare all 15kW options here (15kW Lithium Battery).

Battery

Brand

GoodWe

Model

BAT Series 14.3kWh

Chemistry

LiFePO4 (lithium iron phosphate)

Nominal voltage

51.2V

Capacity

280Ah

Energy

14.3 kWh

Usable energy (90% DoD)

about 12.9 kWh

Capacity class

15kW (14.3 kWh)

Life & warranty

Cycle life

As per maker datasheet

Warranty

Brand warranty (ask before ordering)

Design

Mounting

Floor-standing

Battery management

Built-in BMS

Compatibility

Inverter type

48V inverters, UPS and solar systems

Communication

CAN / RS485 (check your inverter list)

Origin

Brand origin

GoodWe, Suzhou, China