5.75kW Solar System with 4 Tubular Batteries (Single Phase) Price in Pakistan

The 5.75kW tubular system suits a 10 marla house, or a 5 to 7 marla house with two ACs, a fridge, a deep freezer and a 1 HP water pump. Ten panels make about 22 to 26 units (kWh) on a normal sunny day, based on a yearly average of about 4 units per kW per day in Pakistan. That covers two 1.5 ton inverter ACs for much of a hot sunny day along with the fridge and fans.

The Growatt SPF 6000 ES Plus is a 6kW off-grid hybrid inverter with two solar inputs (MPPTs) and a 48V battery input set for lead-acid. Four AGS SP-250 batteries (12V 175Ah each) in series store about 8.4kWh. Only about half of that should be used each night, which gives roughly 3.5kWh of usable energy after inverter losses. That is close to the usable energy of the 4.8kWh lithium version. At a 1kW night load (6 fans, 12 LED bulbs, the fridge and a TV) expect about 3.5 hours. At 1.5kW with one AC added, expect about 2 to 2.5 hours. These figures assume about 50% depth of discharge and normal losses. Keep the total running load under about 5 to 5.5kW, and start heavy motors one at a time.

This is an off-grid hybrid package. It uses the grid but does not export, so it is not eligible for net billing. Four batteries need water checks every month or two, a ventilated place, and replacement as a set. Compare the 5.75kW lithium package (5.75kW Solar System with 4.8kWh Lithium Battery (Single Phase)) or browse all tubular battery packages (Tubular Battery Solar System prices).

The package includes the 10 panels, the inverter and four tubular batteries listed above. Delivery and installation timing is 48–72 hours after advance payment, all over Pakistan. The guide on solar panel cleaning (Solar Panel Cleaning and Maintenance Guide) covers panel upkeep.

Solar panels

Panels

10x JinkoSolar Tiger Neo N-Type 575W (JKM575N-72HL4) (total 5,750W)

System size

5.75 kW

Estimated output

about 20.7 units (kWh) a day on average

Inverter

Inverter

Growatt SPF 6000 ES Plus (6kW, 48V off-grid hybrid, supports Pylontech & lead-acid)

System type

Off-grid hybrid (uses grid power, no export)

Phase

Single Phase

Battery

Battery bank

4x AGS SP-250 (12V 175Ah) in series = 48V, about 8.4kWh

Battery type

Lead-acid tubular

Storage

about 8.4 kWh

Installation

Structure & installation

Custom elevated structure, industrial DB with voltage protectors, dual earthing & lightning arrestor

Load

Runs (typical)

2x 1.5 Ton Inverter ACs, 1 Refrigerator, 1 Deep Freezer, 1 Water Pump (1 HP), 6 Fans, 12 LED Bulbs