How to Make a 20w 12v LED Flash Light | Rechargeable Emergency light | POWER-GEN | Part-2

This video show, the DIY homemade high-power flasher 12v 20w SMD LED Light using 3.7v 18650 Li-ion Rechargeable light then produces 1800 Lumens (Part-2) Related videos Material is used 1) 3S 20A Li-ion Battery 18650 Charger PCB BMS Protection Board 12.6V Cell - 5) toggle switch --------------------------------------------------------------------- Buy more material by following a link 25w 12v Solar Panel CC-CV Buck ConverterPower Supply Module Solar Battery charger Solar LED Wall light TP4056 Li-ion Battery Charging with Protection Board DC-DC 12-35V 150W Boost Adjust Module - LM2596 dc-dc buck converter step-down module = MINI DC 0-32V 3-Digital LED Display Volt Meter MT3608 2A dc-dc Step Up Boost Power Module = ---------------------------------------------------------------------- Click the link see the more videos on the playlist