4V Lead Acid Battery Charger

MY First Instructables Friends ,So this is for those who are new to Lead Acid batteries and about charging them , A cute Little 4V battery chargerSO What we need to charge a 4V Lead acid battery, all we need is A 5V regulated supply, and let's make it ......Material1. 5V Voltage Regulator ..... ----...

By: ykhurana1



Continue Reading »



from Instructables: exploring - technology http://ift.tt/1oEIwsI