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The Powerology 78000mAh 300W Portable Power Generator costs Rs 74,999 today, its lowest price in the last 90 days. The gap between the cheapest and dearest shop is Rs 52,901.
Last checked 7 Nov 2026, 12:52 am
Each shop's price at the end of each day, over the last 90 days.
Tap or hover over the chart to see every shop's price that day.
The Powerology 78000mAh (388Wh) Portable Power Generator delivers 300W of pure sine wave AC output through a UK-style socket, alongside USB and DC ports. It uses 18650 lithium-ion battery cells and includes overload and overheat protection, with an LCD panel showing status and warnings.
It supports solar recharging via PWM charge management, and can continue supplying USB/DC power to connected devices while itself being recharged.
The price of Powerology 78000mAh 300W Portable Power Generator in Sri Lanka ranges from Rs 74,999 to Rs 127,900 across 5 shops.
37left.lk lists Powerology 78000mAh 300W Portable Power Generator prices from 5 shops in Sri Lanka on one page.
Powerology 78000mAh 300W Portable Power Generator is out of stock at every shop in Sri Lanka.
The lowest price today, Rs 74,999, is the lowest it has been in the last 90 days. It has stayed about the same over the last 30 days.
OTC, at Rs 74,999, Rs 52,901 less than the dearest of 5 shops.