MG MG4 Electric XPOWER charging curve & performance
MY2023, MY2024, MY2025
Last modified: Aug 14, 2026
Below is the charging curve for MG MG4 Electric XPOWER, 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
140 kW
Battery Capacity
64.0 kWh
64.0 kWh —
Charging Performance
Average charging speed 0 - 100%
44.3 kW
Average charging speed 10-100%
42.1 kW
Average charging speed 10-80%
96.4 kW
Advanced Metrics
Max C-Rate
2.17 C
Average C-Rate
1.47 C
Optimum charging area
3% – 58%
Time Analysis
Range Analysis
Key Insights
Optimum charging speed included 5 minutes loss
96.2 kW
Optimum charge stop time
21m 18s
Charging time 10-80%
27 m 4 s
Charging Speed Analysis
| SOC Range | Charger output (kW) | Total Time | Energy Added |
|---|---|---|---|
| 0-100% | 44.3 kW | 1 h 24 m 4 s | 62.1 kWh |
| 10-100% | 42.1 kW | 1 h 19 m 41 s | 55.9 kWh |
| 10-80% | 96.4 kW | 27 m 4 s | 43.5 kWh |
Range Added Per Minute by Driving Cycle
| SOC Range | EPA | WLTP | 70 mph | 120 km/h |
|---|---|---|---|---|
| 0-100% | ? | 4.6 km (2.9 mi) | ? | 3.5 km (2.2 mi) |
| 10-100% | ? | 4.3 km (2.7 mi) | ? | 3.3 km (2.1 mi) |
| 10-80% | ? | 10.0 km (6.2 mi) | ? | 7.6 km (4.7 mi) |
Charging Curve Data (0–100% SOC)
| SOC | Charger output | Total time from 0% | Energy into battery |
|---|---|---|---|
|
0 |
20 kW | 00:00:00 | 0 kWh |
|
1 |
48 kW | 00:01:09 | 0.6 kWh |
|
2 |
75 kW | 00:01:48 | 1.2 kWh |
|
3 |
102 kW | 00:02:14 | 1.9 kWh |
|
4 |
130 kW | 00:02:34 | 2.5 kWh |
|
5 |
130 kW | 00:02:53 | 3.1 kWh |
|
6 |
130 kW | 00:03:11 | 3.7 kWh |
|
7 |
130 kW | 00:03:29 | 4.3 kWh |
|
8 |
130 kW | 00:03:47 | 5.0 kWh |
|
9 |
130 kW | 00:04:05 | 5.6 kWh |
|
10 |
130 kW | 00:04:23 | 6.2 kWh |
|
11 |
122 kW | 00:04:42 | 6.8 kWh |
|
12 |
130 kW | 00:05:00 | 7.5 kWh |
|
13 |
130 kW | 00:05:18 | 8.1 kWh |
|
14 |
132 kW | 00:05:36 | 8.7 kWh |
|
15 |
132 kW | 00:05:54 | 9.3 kWh |
|
16 |
132 kW | 00:06:12 | 9.9 kWh |
|
17 |
133 kW | 00:06:30 | 10.6 kWh |
|
18 |
133 kW | 00:06:48 | 11.2 kWh |
|
19 |
134 kW | 00:07:05 | 11.8 kWh |
|
20 |
134 kW | 00:07:23 | 12.4 kWh |
|
21 |
134 kW | 00:07:40 | 13.0 kWh |
|
22 |
134 kW | 00:07:58 | 13.7 kWh |
|
23 |
134 kW | 00:08:15 | 14.3 kWh |
|
24 |
134 kW | 00:08:33 | 14.9 kWh |
|
25 |
135 kW | 00:08:50 | 15.5 kWh |
|
26 |
135 kW | 00:09:08 | 16.1 kWh |
|
27 |
135 kW | 00:09:25 | 16.8 kWh |
|
28 |
135 kW | 00:09:43 | 17.4 kWh |
|
29 |
135 kW | 00:10:00 | 18.0 kWh |
|
30 |
135 kW | 00:10:18 | 18.6 kWh |
|
31 |
135 kW | 00:10:35 | 19.3 kWh |
|
32 |
135 kW | 00:10:52 | 19.9 kWh |
|
33 |
135 kW | 00:11:10 | 20.5 kWh |
|
34 |
135 kW | 00:11:27 | 21.1 kWh |
|
35 |
135 kW | 00:11:45 | 21.7 kWh |
|
36 |
135 kW | 00:12:02 | 22.4 kWh |
|
37 |
135 kW | 00:12:20 | 23.0 kWh |
|
38 |
136 kW | 00:12:37 | 23.6 kWh |
|
39 |
137 kW | 00:12:54 | 24.2 kWh |
|
40 |
137 kW | 00:13:11 | 24.8 kWh |
|
41 |
136 kW | 00:13:29 | 25.5 kWh |
|
42 |
136 kW | 00:13:46 | 26.1 kWh |
|
43 |
137 kW | 00:14:03 | 26.7 kWh |
|
44 |
137 kW | 00:14:20 | 27.3 kWh |
|
45 |
137 kW | 00:14:38 | 27.9 kWh |
|
46 |
137 kW | 00:14:55 | 28.6 kWh |
|
47 |
138 kW | 00:15:12 | 29.2 kWh |
|
48 |
138 kW | 00:15:29 | 29.8 kWh |
|
49 |
138 kW | 00:15:46 | 30.4 kWh |
|
50 |
138 kW | 00:16:03 | 31.0 kWh |
|
51 |
138 kW | 00:16:20 | 31.7 kWh |
|
52 |
139 kW | 00:16:37 | 32.3 kWh |
|
53 |
137 kW | 00:16:54 | 32.9 kWh |
|
54 |
131 kW | 00:17:12 | 33.5 kWh |
|
55 |
123 kW | 00:17:30 | 34.2 kWh |
|
56 |
117 kW | 00:17:50 | 34.8 kWh |
|
57 |
109 kW | 00:18:11 | 35.4 kWh |
|
58 |
103 kW | 00:18:33 | 36.0 kWh |
|
59 |
99 kW | 00:18:56 | 36.6 kWh |
|
60 |
93 kW | 00:19:21 | 37.3 kWh |
|
61 |
85 kW | 00:19:47 | 37.9 kWh |
|
62 |
80 kW | 00:20:16 | 38.5 kWh |
|
63 |
72 kW | 00:20:47 | 39.1 kWh |
|
64 |
70 kW | 00:21:20 | 39.7 kWh |
|
65 |
69 kW | 00:21:54 | 40.4 kWh |
|
66 |
69 kW | 00:22:28 | 41.0 kWh |
|
67 |
68 kW | 00:23:02 | 41.6 kWh |
|
68 |
65 kW | 00:23:37 | 42.2 kWh |
|
69 |
64 kW | 00:24:14 | 42.8 kWh |
|
70 |
64 kW | 00:24:51 | 43.5 kWh |
|
71 |
65 kW | 00:25:27 | 44.1 kWh |
|
72 |
62 kW | 00:26:04 | 44.7 kWh |
|
73 |
62 kW | 00:26:42 | 45.3 kWh |
|
74 |
61 kW | 00:27:20 | 46.0 kWh |
|
75 |
60 kW | 00:27:59 | 46.6 kWh |
|
76 |
59 kW | 00:28:39 | 47.2 kWh |
|
77 |
56 kW | 00:29:20 | 47.8 kWh |
|
78 |
56 kW | 00:30:02 | 48.4 kWh |
|
79 |
55 kW | 00:30:44 | 49.1 kWh |
|
80 |
55 kW | 00:31:27 | 49.7 kWh |
|
81 |
54 kW | 00:32:10 | 50.3 kWh |
|
82 |
53 kW | 00:32:54 | 50.9 kWh |
|
83 |
52 kW | 00:33:39 | 51.5 kWh |
|
84 |
46 kW | 00:34:27 | 52.2 kWh |
|
85 |
35 kW | 00:35:25 | 52.8 kWh |
|
86 |
33 kW | 00:36:34 | 53.4 kWh |
|
87 |
30 kW | 00:37:49 | 54.0 kWh |
|
88 |
27 kW | 00:39:12 | 54.6 kWh |
|
89 |
26 kW | 00:40:40 | 55.3 kWh |
|
90 |
24 kW | 00:42:15 | 55.9 kWh |
|
91 |
21 kW | 00:43:59 | 56.5 kWh |
|
92 |
15 kW | 00:46:10 | 57.1 kWh |
|
93 |
14 kW | 00:48:52 | 57.8 kWh |
|
94 |
9 kW | 00:52:17 | 58.4 kWh |
|
95 |
8 kW | 00:56:46 | 59.0 kWh |
|
96 |
8 kW | 01:01:31 | 59.6 kWh |
|
97 |
8 kW | 01:06:35 | 60.2 kWh |
|
98 |
7 kW | 01:11:59 | 60.9 kWh |
|
99 |
6 kW | 01:17:48 | 61.5 kWh |
|
100 |
6 kW | 01:24:04 | 62.1 kWh |
Charger output is the power the charging station delivers. Energy into battery is what actually arrives: around 5% is lost to heat and conversion along the way, and charging times are calculated from that reduced figure. Dividing energy by time therefore gives a value roughly 5% below the charger output column. The 5% is an estimate — real loss varies with temperature, state of charge and the charger used. Read more about charging loss
More information
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