xpeng GX Ultra charging curve & performance

2026

Last modified: May 27, 2026

Below is the charging curve for xpeng GX Ultra, 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

470 kW

Architecture

800 V

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 curve chart for xpeng GX Ultra battery configuration 0

Download charging curve as svg

Charging Performance

Average charging speed 0 - 100% 135.7 kW

Average charging speed 10-100% 127.4 kW

Average charging speed 10-80% 337.3 kW

Advanced Metrics

Max C-Rate 0C

Average C-Rate 0C

Optimum charging area 1% – 68%

Time Analysis

Download

Range Analysis

Download

Key Insights

Optimum charging speed included 5 minutes loss

263.1 kW

Optimum charge stop time

16m 48s

Charging time 10-80%

13 m 41 s

Charging Speed Analysis

SOC Range	Speed (kW)	Total Time	Energy Added
0-100%	135.7 kW	48 m 37 s	110.0 kWh
10-100%	127.4 kW	46 m 37 s	99.0 kWh
10-80%	337.3 kW	13 m 41 s	77.0 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	Speed	Time	Energy charged
0%	250 kW	00:00:00	0 kWh
1%	276 kW	00:00:16	1.1 kWh
2%	302 kW	00:00:30	2.2 kWh
3%	328 kW	00:00:44	3.3 kWh
4%	354 kW	00:00:56	4.4 kWh
5%	380 kW	00:01:08	5.5 kWh
6%	392 kW	00:01:19	6.6 kWh
7%	404 kW	00:01:30	7.7 kWh
8%	416 kW	00:01:40	8.8 kWh
9%	428 kW	00:01:50	9.9 kWh
10%	440 kW	00:02:00	11.0 kWh
11%	443 kW	00:02:10	12.1 kWh
12%	446 kW	00:02:19	13.2 kWh
13%	449 kW	00:02:29	14.3 kWh
14%	452 kW	00:02:38	15.4 kWh
15%	455 kW	00:02:48	16.5 kWh
16%	458 kW	00:02:57	17.6 kWh
17%	461 kW	00:03:06	18.7 kWh
18%	464 kW	00:03:15	19.8 kWh
19%	467 kW	00:03:25	20.9 kWh
20%	470 kW	00:03:34	22.0 kWh
21%	470 kW	00:03:43	23.1 kWh
22%	470 kW	00:03:52	24.2 kWh
23%	470 kW	00:04:01	25.3 kWh
24%	470 kW	00:04:10	26.4 kWh
25%	470 kW	00:04:19	27.5 kWh
26%	470 kW	00:04:28	28.6 kWh
27%	470 kW	00:04:37	29.7 kWh
28%	470 kW	00:04:46	30.8 kWh
29%	470 kW	00:04:55	31.9 kWh
30%	470 kW	00:05:04	33.0 kWh
31%	467 kW	00:05:13	34.1 kWh
32%	464 kW	00:05:22	35.2 kWh
33%	461 kW	00:05:32	36.3 kWh
34%	458 kW	00:05:41	37.4 kWh
35%	455 kW	00:05:50	38.5 kWh
36%	452 kW	00:06:00	39.6 kWh
37%	449 kW	00:06:09	40.7 kWh
38%	446 kW	00:06:19	41.8 kWh
39%	443 kW	00:06:28	42.9 kWh
40%	440 kW	00:06:38	44.0 kWh
41%	436 kW	00:06:48	45.1 kWh
42%	432 kW	00:06:57	46.2 kWh
43%	428 kW	00:07:07	47.3 kWh
44%	424 kW	00:07:17	48.4 kWh
45%	420 kW	00:07:27	49.5 kWh
46%	416 kW	00:07:38	50.6 kWh
47%	412 kW	00:07:48	51.7 kWh
48%	408 kW	00:07:58	52.8 kWh
49%	404 kW	00:08:09	53.9 kWh
50%	400 kW	00:08:19	55.0 kWh
51%	394 kW	00:08:30	56.1 kWh
52%	388 kW	00:08:41	57.2 kWh
53%	382 kW	00:08:52	58.3 kWh
54%	376 kW	00:09:03	59.4 kWh
55%	370 kW	00:09:15	60.5 kWh
56%	364 kW	00:09:26	61.6 kWh
57%	358 kW	00:09:38	62.7 kWh
58%	352 kW	00:09:50	63.8 kWh
59%	346 kW	00:10:02	64.9 kWh
60%	340 kW	00:10:15	66.0 kWh
61%	333 kW	00:10:27	67.1 kWh
62%	326 kW	00:10:40	68.2 kWh
63%	319 kW	00:10:53	69.3 kWh
64%	312 kW	00:11:07	70.4 kWh
65%	305 kW	00:11:21	71.5 kWh
66%	298 kW	00:11:35	72.6 kWh
67%	291 kW	00:11:49	73.7 kWh
68%	284 kW	00:12:04	74.8 kWh
69%	277 kW	00:12:19	75.9 kWh
70%	270 kW	00:12:35	77.0 kWh
71%	262 kW	00:12:51	78.1 kWh
72%	254 kW	00:13:07	79.2 kWh
73%	246 kW	00:13:24	80.3 kWh
74%	238 kW	00:13:42	81.4 kWh
75%	230 kW	00:14:00	82.5 kWh
76%	222 kW	00:14:19	83.6 kWh
77%	214 kW	00:14:39	84.7 kWh
78%	206 kW	00:14:59	85.8 kWh
79%	198 kW	00:15:20	86.9 kWh
80%	190 kW	00:15:42	88.0 kWh
81%	181 kW	00:16:05	89.1 kWh
82%	172 kW	00:16:29	90.2 kWh
83%	163 kW	00:16:54	91.3 kWh
84%	154 kW	00:17:21	92.4 kWh
85%	145 kW	00:17:50	93.5 kWh
86%	136 kW	00:18:20	94.6 kWh
87%	127 kW	00:18:52	95.7 kWh
88%	118 kW	00:19:27	96.8 kWh
89%	109 kW	00:20:05	97.9 kWh
90%	100 kW	00:20:45	99.0 kWh
91%	89 kW	00:21:31	100.1 kWh
92%	78 kW	00:22:22	101.2 kWh
93%	67 kW	00:23:20	102.3 kWh
94%	56 kW	00:24:29	103.4 kWh
95%	45 kW	00:25:54	104.5 kWh
96%	34 kW	00:27:42	105.6 kWh
97%	23 kW	00:30:11	106.7 kWh
98%	12 kW	00:34:14	107.8 kWh
99%	1 kW	00:45:09	108.9 kWh
100%	40 kW	00:48:37	110.0 kWh