Hongqi EHS7 85kWh AWD charging curve & performance

MY2025

Last modified: Mar 08, 2026

Below is the charging curve for Hongqi EHS7 85kWh AWD, illustrating the charging speed at various battery levels. Additionally, graphs for range and time provide comprehensive details on charging performance.

Charging Highlights

Peak DC Speed

250 kW

Battery Capacity

85.0 kWh

Architecture

412 V

85.0 kWh — 85 kWh

Charging curve chart for Hongqi EHS7 85kWh AWD battery configuration 0

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Charging Performance

Average charging speed 0 - 100% 147.3 kW

Average charging speed 10-100% 143.2 kW

Average charging speed 10-80% 198.9 kW

Advanced Metrics

Max C-Rate 3.01C

Average C-Rate 2.30C

Optimum charging area 1% – 68%

Time Analysis

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Range Analysis

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Key Insights

Optimum charging speed included 5 minutes loss

166.5 kW

Optimum charge stop time

19m 43s

Charging time 10-80%

17 m 15 s

Charging Speed Analysis

SOC Range	Speed (kW)	Total Time	Energy Added
0-100%	147.3 kW	33 m 16 s	81.7 kWh
10-100%	143.2 kW	30 m 48 s	73.5 kWh
10-80%	198.9 kW	17 m 15 s	57.2 kWh

Range Added Per Minute by Driving Cycle

SOC Range	EPA	WLTP	70 mph	120 km/h
0-100%	?	13.8 km (8.6 mi)	10.2 km (6.3 mi)	9.8 km (6.1 mi)
10-100%	?	13.4 km (8.3 mi)	9.9 km (6.2 mi)	9.5 km (5.9 mi)
10-80%	?	18.7 km (11.6 mi)	13.8 km (8.6 mi)	13.3 km (8.3 mi)

Charging Curve Data (0–100% SOC)

SOC	Speed	Time	Energy charged
0%	50 kW	00:00:00	0 kWh
1%	150 kW	00:00:31	0.8 kWh
2%	250 kW	00:00:47	1.6 kWh
3%	250 kW	00:01:00	2.5 kWh
4%	251 kW	00:01:12	3.3 kWh
5%	252 kW	00:01:25	4.1 kWh
6%	252 kW	00:01:37	4.9 kWh
7%	252 kW	00:01:50	5.7 kWh
8%	253 kW	00:02:02	6.5 kWh
9%	254 kW	00:02:15	7.4 kWh
10%	254 kW	00:02:27	8.2 kWh
11%	254 kW	00:02:40	9.0 kWh
12%	254 kW	00:02:52	9.8 kWh
13%	255 kW	00:03:05	10.6 kWh
14%	255 kW	00:03:17	11.4 kWh
15%	255 kW	00:03:29	12.3 kWh
16%	255 kW	00:03:42	13.1 kWh
17%	255 kW	00:03:54	13.9 kWh
18%	256 kW	00:04:07	14.7 kWh
19%	256 kW	00:04:19	15.5 kWh
20%	256 kW	00:04:31	16.3 kWh
21%	256 kW	00:04:44	17.2 kWh
22%	256 kW	00:04:56	18.0 kWh
23%	256 kW	00:05:08	18.8 kWh
24%	256 kW	00:05:21	19.6 kWh
25%	256 kW	00:05:33	20.4 kWh
26%	256 kW	00:05:45	21.2 kWh
27%	256 kW	00:05:58	22.1 kWh
28%	256 kW	00:06:10	22.9 kWh
29%	256 kW	00:06:23	23.7 kWh
30%	256 kW	00:06:35	24.5 kWh
31%	256 kW	00:06:47	25.3 kWh
32%	256 kW	00:07:00	26.1 kWh
33%	255 kW	00:07:12	27.0 kWh
34%	255 kW	00:07:24	27.8 kWh
35%	255 kW	00:07:37	28.6 kWh
36%	255 kW	00:07:49	29.4 kWh
37%	255 kW	00:08:02	30.2 kWh
38%	254 kW	00:08:14	31.0 kWh
39%	254 kW	00:08:26	31.9 kWh
40%	254 kW	00:08:39	32.7 kWh
41%	254 kW	00:08:51	33.5 kWh
42%	254 kW	00:09:04	34.3 kWh
43%	254 kW	00:09:16	35.1 kWh
44%	254 kW	00:09:29	35.9 kWh
45%	254 kW	00:09:41	36.8 kWh
46%	254 kW	00:09:54	37.6 kWh
47%	254 kW	00:10:06	38.4 kWh
48%	254 kW	00:10:19	39.2 kWh
49%	254 kW	00:10:31	40.0 kWh
50%	254 kW	00:10:43	40.8 kWh
51%	249 kW	00:10:56	41.7 kWh
52%	244 kW	00:11:09	42.5 kWh
53%	239 kW	00:11:22	43.3 kWh
54%	234 kW	00:11:35	44.1 kWh
55%	229 kW	00:11:49	44.9 kWh
56%	224 kW	00:12:03	45.8 kWh
57%	219 kW	00:12:17	46.6 kWh
58%	214 kW	00:12:32	47.4 kWh
59%	209 kW	00:12:47	48.2 kWh
60%	204 kW	00:13:02	49.0 kWh
61%	201 kW	00:13:18	49.8 kWh
62%	198 kW	00:13:34	50.7 kWh
63%	195 kW	00:13:50	51.5 kWh
64%	192 kW	00:14:06	52.3 kWh
65%	188 kW	00:14:23	53.1 kWh
66%	185 kW	00:14:40	53.9 kWh
67%	182 kW	00:14:57	54.7 kWh
68%	179 kW	00:15:14	55.6 kWh
69%	176 kW	00:15:32	56.4 kWh
70%	173 kW	00:15:50	57.2 kWh
71%	166 kW	00:16:09	58.0 kWh
72%	159 kW	00:16:28	58.8 kWh
73%	153 kW	00:16:49	59.6 kWh
74%	146 kW	00:17:10	60.5 kWh
75%	139 kW	00:17:32	61.3 kWh
76%	132 kW	00:17:55	62.1 kWh
77%	125 kW	00:18:20	62.9 kWh
78%	119 kW	00:18:46	63.7 kWh
79%	112 kW	00:19:13	64.5 kWh
80%	105 kW	00:19:42	65.4 kWh
81%	103 kW	00:20:13	66.2 kWh
82%	101 kW	00:20:44	67.0 kWh
83%	99 kW	00:21:15	67.8 kWh
84%	97 kW	00:21:48	68.6 kWh
85%	95 kW	00:22:21	69.4 kWh
86%	93 kW	00:22:54	70.3 kWh
87%	91 kW	00:23:29	71.1 kWh
88%	89 kW	00:24:04	71.9 kWh
89%	87 kW	00:24:40	72.7 kWh
90%	85 kW	00:25:17	73.5 kWh
91%	82 kW	00:25:55	74.3 kWh
92%	78 kW	00:26:34	75.2 kWh
93%	74 kW	00:27:16	76.0 kWh
94%	71 kW	00:27:59	76.8 kWh
95%	68 kW	00:28:45	77.6 kWh
96%	64 kW	00:29:33	78.4 kWh
97%	60 kW	00:30:24	79.2 kWh
98%	57 kW	00:31:18	80.1 kWh
99%	54 kW	00:32:15	80.9 kWh
100%	50 kW	00:33:16	81.7 kWh

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