Lexus UX 300e charging curve & performance
Last modified: Mar 20, 2026Below is the charging curve for Lexus UX 300e, 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
50 kW
Battery Capacity
71.4 kWh
Architecture
355.2 V
71.4 kWh — 71.3kWh
Charging Performance
Average charging speed 0 - 100%
18.4 kW
Average charging speed 10-100%
17.5 kW
Average charging speed 10-80%
29.4 kW
Advanced Metrics
Max C-Rate
0.70C
Average C-Rate
0.40C
Optimum charging area
4% – 29%
Time Analysis
Range Analysis
Key Insights
Optimum charging speed included 5 minutes loss
33.5 kW
Optimum charge stop time
28m 40s
Charging time 10-80%
1 h 31 m 30 s
Charging Speed Analysis
| SOC Range | Speed (kW) | Total Time | Energy Added |
|---|---|---|---|
| 0-100% | 18.4 kW | 3 h 28 m 22 s | 64.0 kWh |
| 10-100% | 17.5 kW | 3 h 17 m 30 s | 57.6 kWh |
| 10-80% | 29.4 kW | 1 h 31 m 30 s | 44.8 kWh |
Range Added Per Minute by Driving Cycle
| SOC Range | EPA | WLTP | 70 mph | 120 km/h |
|---|---|---|---|---|
| 0-100% | 1.5 km (0.9 mi) | 2.2 km (1.4 mi) | 1.3 km (0.8 mi) | 1.2 km (0.7 mi) |
| 10-100% | 1.4 km (0.9 mi) | 2.1 km (1.3 mi) | 1.3 km (0.8 mi) | 1.2 km (0.7 mi) |
| 10-80% | 2.4 km (1.5 mi) | 3.4 km (2.1 mi) | 2.1 km (1.3 mi) | 2.0 km (1.2 mi) |
Charging Curve Data (0–100% SOC)
| SOC | Speed | Time | Energy charged |
|---|---|---|---|
|
0 |
30 kW | 00:00:00 | 0 kWh |
|
1 |
30 kW | 00:01:22 | 0.6 kWh |
|
2 |
32 kW | 00:02:42 | 1.3 kWh |
|
3 |
34 kW | 00:03:56 | 1.9 kWh |
|
4 |
37 kW | 00:05:06 | 2.6 kWh |
|
5 |
39 kW | 00:06:11 | 3.2 kWh |
|
6 |
41 kW | 00:07:13 | 3.8 kWh |
|
7 |
43 kW | 00:08:12 | 4.5 kWh |
|
8 |
46 kW | 00:09:08 | 5.1 kWh |
|
9 |
48 kW | 00:10:01 | 5.8 kWh |
|
10 |
50 kW | 00:10:51 | 6.4 kWh |
|
11 |
50 kW | 00:11:41 | 7.0 kWh |
|
12 |
49 kW | 00:12:32 | 7.7 kWh |
|
13 |
48 kW | 00:13:22 | 8.3 kWh |
|
14 |
48 kW | 00:14:14 | 9.0 kWh |
|
15 |
48 kW | 00:15:06 | 9.6 kWh |
|
16 |
47 kW | 00:15:58 | 10.2 kWh |
|
17 |
46 kW | 00:16:51 | 10.9 kWh |
|
18 |
46 kW | 00:17:45 | 11.5 kWh |
|
19 |
46 kW | 00:18:39 | 12.2 kWh |
|
20 |
45 kW | 00:19:33 | 12.8 kWh |
|
21 |
44 kW | 00:20:29 | 13.4 kWh |
|
22 |
43 kW | 00:21:26 | 14.1 kWh |
|
23 |
42 kW | 00:22:24 | 14.7 kWh |
|
24 |
41 kW | 00:23:24 | 15.4 kWh |
|
25 |
40 kW | 00:24:25 | 16.0 kWh |
|
26 |
39 kW | 00:25:28 | 16.6 kWh |
|
27 |
38 kW | 00:26:32 | 17.3 kWh |
|
28 |
37 kW | 00:27:38 | 17.9 kWh |
|
29 |
36 kW | 00:28:46 | 18.6 kWh |
|
30 |
35 kW | 00:29:56 | 19.2 kWh |
|
31 |
35 kW | 00:31:07 | 19.8 kWh |
|
32 |
35 kW | 00:32:18 | 20.5 kWh |
|
33 |
35 kW | 00:33:28 | 21.1 kWh |
|
34 |
35 kW | 00:34:39 | 21.8 kWh |
|
35 |
35 kW | 00:35:50 | 22.4 kWh |
|
36 |
35 kW | 00:37:01 | 23.0 kWh |
|
37 |
35 kW | 00:38:12 | 23.7 kWh |
|
38 |
35 kW | 00:39:22 | 24.3 kWh |
|
39 |
35 kW | 00:40:33 | 25.0 kWh |
|
40 |
35 kW | 00:41:44 | 25.6 kWh |
|
41 |
35 kW | 00:42:55 | 26.2 kWh |
|
42 |
35 kW | 00:44:05 | 26.9 kWh |
|
43 |
35 kW | 00:45:16 | 27.5 kWh |
|
44 |
35 kW | 00:46:27 | 28.2 kWh |
|
45 |
35 kW | 00:47:38 | 28.8 kWh |
|
46 |
35 kW | 00:48:49 | 29.4 kWh |
|
47 |
35 kW | 00:49:59 | 30.1 kWh |
|
48 |
35 kW | 00:51:10 | 30.7 kWh |
|
49 |
35 kW | 00:52:21 | 31.4 kWh |
|
50 |
35 kW | 00:53:32 | 32.0 kWh |
|
51 |
34 kW | 00:54:44 | 32.6 kWh |
|
52 |
33 kW | 00:55:57 | 33.3 kWh |
|
53 |
32 kW | 00:57:14 | 33.9 kWh |
|
54 |
31 kW | 00:58:32 | 34.6 kWh |
|
55 |
30 kW | 00:59:54 | 35.2 kWh |
|
56 |
29 kW | 01:01:18 | 35.8 kWh |
|
57 |
28 kW | 01:02:44 | 36.5 kWh |
|
58 |
27 kW | 01:04:15 | 37.1 kWh |
|
59 |
26 kW | 01:05:48 | 37.8 kWh |
|
60 |
25 kW | 01:07:25 | 38.4 kWh |
|
61 |
25 kW | 01:09:04 | 39.0 kWh |
|
62 |
25 kW | 01:10:43 | 39.7 kWh |
|
63 |
25 kW | 01:12:22 | 40.3 kWh |
|
64 |
25 kW | 01:14:02 | 41.0 kWh |
|
65 |
25 kW | 01:15:41 | 41.6 kWh |
|
66 |
25 kW | 01:17:20 | 42.2 kWh |
|
67 |
25 kW | 01:18:59 | 42.9 kWh |
|
68 |
25 kW | 01:20:38 | 43.5 kWh |
|
69 |
25 kW | 01:22:17 | 44.2 kWh |
|
70 |
25 kW | 01:23:56 | 44.8 kWh |
|
71 |
24 kW | 01:25:36 | 45.4 kWh |
|
72 |
24 kW | 01:27:18 | 46.1 kWh |
|
73 |
24 kW | 01:29:03 | 46.7 kWh |
|
74 |
23 kW | 01:30:49 | 47.4 kWh |
|
75 |
22 kW | 01:32:38 | 48.0 kWh |
|
76 |
22 kW | 01:34:30 | 48.6 kWh |
|
77 |
22 kW | 01:36:23 | 49.3 kWh |
|
78 |
21 kW | 01:38:20 | 49.9 kWh |
|
79 |
20 kW | 01:40:19 | 50.6 kWh |
|
80 |
20 kW | 01:42:22 | 51.2 kWh |
|
81 |
9 kW | 01:45:13 | 51.8 kWh |
|
82 |
9 kW | 01:49:50 | 52.5 kWh |
|
83 |
9 kW | 01:54:30 | 53.1 kWh |
|
84 |
9 kW | 01:59:14 | 53.8 kWh |
|
85 |
9 kW | 02:04:02 | 54.4 kWh |
|
86 |
8 kW | 02:08:53 | 55.0 kWh |
|
87 |
8 kW | 02:13:49 | 55.7 kWh |
|
88 |
8 kW | 02:18:48 | 56.3 kWh |
|
89 |
8 kW | 02:23:51 | 57.0 kWh |
|
90 |
8 kW | 02:28:59 | 57.6 kWh |
|
91 |
8 kW | 02:34:12 | 58.2 kWh |
|
92 |
8 kW | 02:39:34 | 58.9 kWh |
|
93 |
7 kW | 02:45:04 | 59.5 kWh |
|
94 |
7 kW | 02:50:44 | 60.2 kWh |
|
95 |
7 kW | 02:56:33 | 60.8 kWh |
|
96 |
7 kW | 03:02:32 | 61.4 kWh |
|
97 |
7 kW | 03:08:42 | 62.1 kWh |
|
98 |
6 kW | 03:15:03 | 62.7 kWh |
|
99 |
6 kW | 03:21:36 | 63.4 kWh |
|
100 |
6 kW | 03:28:22 | 64.0 kWh |