Narada NESR 4.8 48V 100Ah Lithium Battery Price in Pakistan

The Narada NESR 4.8 is a rack-format lithium battery: 48V nominal, 100Ah and 4.8 kWh. It is grouped with 5kW batteries, but it holds a little less than a 51.2V 100Ah pack (5.12 kWh), because a 48V LiFePO4 pack usually uses 15 cells in series instead of 16. It still works with 48V inverters. LiFePO4 needs no water, is safer than NMC lithium and gives about 90% usable capacity.

Backup at common loads: two fans, lights and a fridge (about 300W) run for about 13 hours. Four fans, eight LED lights and a TV (about 450W) run for about 9 hours. A 1-ton inverter AC with a fan and lights (about 920W) runs for about 4 hours, roughly half an hour less than a 5.12 kWh pack.

It suits 48V hybrid and off-grid inverters such as Growatt, Inverex, Knox, Fronus and Deye. Because the nominal voltage is 48V rather than 51.2V, the charge and cut-off voltages are lower, so do not copy settings meant for a 16-cell pack. Use the datasheet values and our settings guide (Lithium Battery Settings for Growatt, Deye, Inverex and Knox). The rack format slides into a cabinet; plan a dry indoor room, since no IP rating is listed.

Narada lists four models in this group. The NESR 4.8 and the 48NPFC100 have the same listed specs: 48V, 100Ah, 4.8 kWh and rack mounting, so backup is the same. The NESR48100-16S moves to 51.2V and 5.12 kWh in a wall body. The NESR48200 doubles to 200Ah and 10.24 kWh in a floor unit. Choose the NESR 4.8 for a rack install on a 48V inverter. Check with us which of the two 4.8 kWh models is in stock and which one your installer can support. Narada has not published a cycle figure or warranty period for the NESR 4.8, so ask us before ordering.

Who should buy it? A home or office with a 48V hybrid inverter that wants a rack-style battery in a cabinet and is fine with 4.8 kWh. Who should look elsewhere? Anyone wanting a wall-mounted pack, more energy per battery, or long hours of AC. Narada's own NESR48100-16S and NESR48200 cover those needs. Also skip it if your installer is not confident setting 48V nominal charge values, since copying 51.2V values can undercharge or overstress the pack. Keep the cabinet dry and allow air flow.

See the full Narada range (Narada Lithium Battery prices).

Battery

Brand

Narada

Model

NESR 4.8

Chemistry

LiFePO4 (lithium iron phosphate)

Nominal voltage

48V

Capacity

100Ah

Energy

4.8 kWh

Usable energy (90% DoD)

about 4.3 kWh

Capacity class

5kW (4.8 kWh)

Life & warranty

Cycle life

As per maker datasheet

Warranty

Brand warranty (ask before ordering)

Design

Mounting

Rack / cabinet module

Battery management

Built-in BMS

Compatibility

Inverter type

48V inverters, UPS and solar systems

Communication

CAN / RS485 (check your inverter list)

Origin

Brand origin

Imported, China (tier-1 maker)