The Proton e.MAS 7 has a battery package that should suit buyers who can charge regularly. The listed battery information includes 2026 PHEV 1.5L 170km Premium Plus: 29.8 kWh; 2026 BEV 450km Premium Plus: 68.39 kWh; 2026 PHEV 1.5L 105km Premium: 18.4 kWh; 2026 BEV 410km Premium: 60.22 kWh; 2026 PHEV 1.5L 105km Prime: 18.4 kWh; 6 more variants. A larger battery generally gives more breathing room between charges, which makes EV ownership easier for commuting, school runs and weekend errands.