In a market still finding its footing with electric vehicles, Dongfeng Motors Philippines has made a quiet but consequential promise: that buying one of their EVs is not merely a transaction, but a decade-long relationship backed by concrete guarantees. The PROTECH program, covering the Nammi and Vigo models, extends battery warranties to ten years with no mileage ceiling and stretches maintenance intervals to reflect what electric powertrains actually demand — not what convention has always assumed. It is, at its core, a wager that confidence, honestly expressed, is the most persuasive argume