ETA9640 Mini UPS Circuit Lithium Battery Charger Type C 3.7V to 5V 1A Boost converter for 5V DC Onu Router

ETA9640 Mini UPS Circuit Lithium Battery Charger Type C 3.7V to 5V 1A Boost converter for 5V DC Onu Router — Price Analysis

As of Jul 4, 2026, ETA9640 Mini UPS Circuit Lithium Battery Charger Type C 3.7V to 5V 1A Boost converter for 5V DC Onu Router is listed at ৳45 on Daraz in Bangladesh. That is 55% below its ৳100 list price. DamKoi has tracked this listing for 39 days. Price has held steady at ৳45 across 39+ days of tracking — the listed price is genuine, with no inflated "discount".