Seres

Range Extender System

  •  4 range extender platforms, covering 40~75kW power demand;
  • The thermal efficiency of the 3.0 range extender engine that mass-produced in 2021 is 41%, and the total system efficiency is  38%, which is in the lead in the industry.
Product Range Extender Rated Generating Power Engine Power/System Efficiency Production Time

SFG15R

1.0 Range Extender
40~45kW
33%/30%
2019

SFG15TR

1.0 Range Extender
55~65kW
33%/30%
2019

SFG15TR

2.0 Range Extender
55~65kW
35%/31.5%
2020

H15R

3.0 Range Extender
40~45kW
41%/38%
2022

H15RT

3.0 Range Extender
55~65kW
41%/38%
2021

H15RTD

4.0 Range Extender
60~75kW
43%/41%
2023