VOYAH Taishan X8 120 kWh charging curve & performance
MY2026
Last modified: Aug 18, 2026
Below is the charging curve for VOYAH Taishan X8 120 kWh, 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
480 kW
Battery Capacity
120.0 kWh
120.0 kWh — 120 kWh
Estimated Data
The charging curve for this model is derived from manufacturer data and insights into the charging performance of similar battery packs.
Charging Performance
Average charging speed 0 - 100%
146.3 kW
Average charging speed 10-100%
137.1 kW
Average charging speed 10-80%
296.7 kW
Advanced Metrics
Max C-Rate
4.00 C
Average C-Rate
2.48 C
Optimum charging area
0% – 60%
Time Analysis
Range Analysis
Key Insights
Optimum charging speed included 5 minutes loss
255.5 kW
Optimum charge stop time
16m 37s
Charging time 10-80%
16 m 42 s
Charging Speed Analysis
| SOC Range | Charger output (kW) | Total Time | Energy Added |
|---|---|---|---|
| 0-100% | 146.3 kW | 48 m 22 s | 118.0 kWh |
| 10-100% | 137.1 kW | 46 m 28 s | 106.2 kWh |
| 10-80% | 296.7 kW | 16 m 42 s | 82.6 kWh |
Range Added Per Minute by Driving Cycle
| SOC Range | EPA | WLTP | 70 mph | 120 km/h |
|---|---|---|---|---|
| 0-100% | ? | ? | ? | ? |
| 10-100% | ? | ? | ? | ? |
| 10-80% | ? | ? | ? | ? |
Charging Curve Data (0–100% SOC)
| SOC | Charger output | Total time from 0% | Energy into battery |
|---|---|---|---|
|
0 |
270 kW | 00:00:00 | 0 kWh |
|
1 |
302 kW | 00:00:15 | 1.2 kWh |
|
2 |
334 kW | 00:00:29 | 2.4 kWh |
|
3 |
366 kW | 00:00:42 | 3.5 kWh |
|
4 |
398 kW | 00:00:54 | 4.7 kWh |
|
5 |
430 kW | 00:01:04 | 5.9 kWh |
|
6 |
440 kW | 00:01:15 | 7.1 kWh |
|
7 |
450 kW | 00:01:25 | 8.3 kWh |
|
8 |
460 kW | 00:01:35 | 9.4 kWh |
|
9 |
470 kW | 00:01:44 | 10.6 kWh |
|
10 |
480 kW | 00:01:54 | 11.8 kWh |
|
11 |
479 kW | 00:02:03 | 13.0 kWh |
|
12 |
478 kW | 00:02:12 | 14.2 kWh |
|
13 |
477 kW | 00:02:22 | 15.3 kWh |
|
14 |
476 kW | 00:02:31 | 16.5 kWh |
|
15 |
475 kW | 00:02:40 | 17.7 kWh |
|
16 |
474 kW | 00:02:50 | 18.9 kWh |
|
17 |
473 kW | 00:02:59 | 20.1 kWh |
|
18 |
472 kW | 00:03:09 | 21.2 kWh |
|
19 |
471 kW | 00:03:18 | 22.4 kWh |
|
20 |
470 kW | 00:03:28 | 23.6 kWh |
|
21 |
466 kW | 00:03:37 | 24.8 kWh |
|
22 |
462 kW | 00:03:47 | 26.0 kWh |
|
23 |
458 kW | 00:03:57 | 27.1 kWh |
|
24 |
454 kW | 00:04:07 | 28.3 kWh |
|
25 |
450 kW | 00:04:16 | 29.5 kWh |
|
26 |
446 kW | 00:04:26 | 30.7 kWh |
|
27 |
442 kW | 00:04:36 | 31.9 kWh |
|
28 |
438 kW | 00:04:47 | 33.0 kWh |
|
29 |
434 kW | 00:04:57 | 34.2 kWh |
|
30 |
430 kW | 00:05:07 | 35.4 kWh |
|
31 |
424 kW | 00:05:18 | 36.6 kWh |
|
32 |
418 kW | 00:05:28 | 37.8 kWh |
|
33 |
412 kW | 00:05:39 | 38.9 kWh |
|
34 |
406 kW | 00:05:50 | 40.1 kWh |
|
35 |
400 kW | 00:06:01 | 41.3 kWh |
|
36 |
396 kW | 00:06:12 | 42.5 kWh |
|
37 |
392 kW | 00:06:24 | 43.7 kWh |
|
38 |
388 kW | 00:06:35 | 44.8 kWh |
|
39 |
384 kW | 00:06:47 | 46.0 kWh |
|
40 |
380 kW | 00:06:58 | 47.2 kWh |
|
41 |
374 kW | 00:07:10 | 48.4 kWh |
|
42 |
368 kW | 00:07:22 | 49.6 kWh |
|
43 |
362 kW | 00:07:35 | 50.7 kWh |
|
44 |
356 kW | 00:07:47 | 51.9 kWh |
|
45 |
350 kW | 00:08:00 | 53.1 kWh |
|
46 |
344 kW | 00:08:13 | 54.3 kWh |
|
47 |
338 kW | 00:08:26 | 55.5 kWh |
|
48 |
332 kW | 00:08:39 | 56.6 kWh |
|
49 |
326 kW | 00:08:53 | 57.8 kWh |
|
50 |
320 kW | 00:09:07 | 59.0 kWh |
|
51 |
316 kW | 00:09:21 | 60.2 kWh |
|
52 |
312 kW | 00:09:35 | 61.4 kWh |
|
53 |
308 kW | 00:09:49 | 62.5 kWh |
|
54 |
304 kW | 00:10:04 | 63.7 kWh |
|
55 |
300 kW | 00:10:19 | 64.9 kWh |
|
56 |
294 kW | 00:10:34 | 66.1 kWh |
|
57 |
288 kW | 00:10:49 | 67.3 kWh |
|
58 |
282 kW | 00:11:05 | 68.4 kWh |
|
59 |
276 kW | 00:11:21 | 69.6 kWh |
|
60 |
270 kW | 00:11:37 | 70.8 kWh |
|
61 |
266 kW | 00:11:54 | 72.0 kWh |
|
62 |
262 kW | 00:12:11 | 73.2 kWh |
|
63 |
258 kW | 00:12:28 | 74.3 kWh |
|
64 |
254 kW | 00:12:46 | 75.5 kWh |
|
65 |
250 kW | 00:13:03 | 76.7 kWh |
|
66 |
244 kW | 00:13:21 | 77.9 kWh |
|
67 |
238 kW | 00:13:40 | 79.1 kWh |
|
68 |
232 kW | 00:13:59 | 80.2 kWh |
|
69 |
226 kW | 00:14:18 | 81.4 kWh |
|
70 |
220 kW | 00:14:39 | 82.6 kWh |
|
71 |
214 kW | 00:14:59 | 83.8 kWh |
|
72 |
208 kW | 00:15:20 | 85.0 kWh |
|
73 |
202 kW | 00:15:42 | 86.1 kWh |
|
74 |
196 kW | 00:16:05 | 87.3 kWh |
|
75 |
190 kW | 00:16:28 | 88.5 kWh |
|
76 |
184 kW | 00:16:52 | 89.7 kWh |
|
77 |
178 kW | 00:17:16 | 90.9 kWh |
|
78 |
172 kW | 00:17:42 | 92.0 kWh |
|
79 |
166 kW | 00:18:08 | 93.2 kWh |
|
80 |
160 kW | 00:18:36 | 94.4 kWh |
|
81 |
152 kW | 00:19:04 | 95.6 kWh |
|
82 |
144 kW | 00:19:35 | 96.8 kWh |
|
83 |
136 kW | 00:20:07 | 97.9 kWh |
|
84 |
128 kW | 00:20:41 | 99.1 kWh |
|
85 |
120 kW | 00:21:17 | 100.3 kWh |
|
86 |
115 kW | 00:21:55 | 101.5 kWh |
|
87 |
110 kW | 00:22:34 | 102.7 kWh |
|
88 |
105 kW | 00:23:16 | 103.8 kWh |
|
89 |
100 kW | 00:24:00 | 105.0 kWh |
|
90 |
95 kW | 00:24:45 | 106.2 kWh |
|
91 |
89 kW | 00:25:34 | 107.4 kWh |
|
92 |
83 kW | 00:26:26 | 108.6 kWh |
|
93 |
77 kW | 00:27:22 | 109.7 kWh |
|
94 |
71 kW | 00:28:22 | 110.9 kWh |
|
95 |
65 kW | 00:29:28 | 112.1 kWh |
|
96 |
49 kW | 00:30:47 | 113.3 kWh |
|
97 |
33 kW | 00:32:36 | 114.5 kWh |
|
98 |
17 kW | 00:35:35 | 115.6 kWh |
|
99 |
1 kW | 00:43:51 | 116.8 kWh |
|
100 |
32 kW | 00:48:22 | 118.0 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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