High Frequency Charger V.S Transformer Type Charger
Replace Transformer Type Charger now !
• Energy difference per charge: 40.65-31.9=8.75 KWH
• Annual energy savings: 365 days * 2 charges per day * 8.75 KWH = 6387.5 KWH
• ROI : Your return on investment is usually 1.5 Years
The higher the electricity cost, the shorter the ROI