XPENG P7 702 Max charging curve & performance

MY2025, MY2026

Last modified: Apr 25, 2026

Below is the charging curve for XPENG P7 702 Max, 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

375 kW

Battery Capacity

74.9 kWh

74.9 kWh — 74.9 kWh LFP (Eve Energy)

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 P7 702 Max battery configuration 0

Download charging curve as svg

Charging Performance

Average charging speed 0 - 100% 116.6 kW

Average charging speed 10-100% 112.1 kW

Average charging speed 10-80% 257.3 kW

Advanced Metrics

Max C-Rate 5.01C

Average C-Rate 3.24C

Optimum charging area 4% – 71%

Time Analysis

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Range Analysis

Download

Key Insights

Optimum charging speed included 5 minutes loss

187.2 kW

Optimum charge stop time

15m 15s

Charging time 10-80%

11 m 35 s

Charging Speed Analysis

SOC Range	Speed (kW)	Total Time	Energy Added
0-100%	116.6 kW	36 m 32 s	71.0 kWh
10-100%	112.1 kW	34 m 11 s	63.9 kWh
10-80%	257.3 kW	11 m 35 s	49.7 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%	90 kW	00:00:00	0 kWh
1%	116 kW	00:00:26	0.7 kWh
2%	142 kW	00:00:47	1.4 kWh
3%	168 kW	00:01:05	2.1 kWh
4%	194 kW	00:01:20	2.8 kWh
5%	220 kW	00:01:34	3.6 kWh
6%	251 kW	00:01:45	4.3 kWh
7%	282 kW	00:01:56	5.0 kWh
8%	313 kW	00:02:05	5.7 kWh
9%	344 kW	00:02:13	6.4 kWh
10%	375 kW	00:02:21	7.1 kWh
11%	375 kW	00:02:28	7.8 kWh
12%	375 kW	00:02:36	8.5 kWh
13%	375 kW	00:02:43	9.2 kWh
14%	375 kW	00:02:50	9.9 kWh
15%	375 kW	00:02:58	10.6 kWh
16%	375 kW	00:03:05	11.4 kWh
17%	375 kW	00:03:12	12.1 kWh
18%	375 kW	00:03:20	12.8 kWh
19%	375 kW	00:03:27	13.5 kWh
20%	375 kW	00:03:34	14.2 kWh
21%	373 kW	00:03:42	14.9 kWh
22%	371 kW	00:03:49	15.6 kWh
23%	369 kW	00:03:56	16.3 kWh
24%	367 kW	00:04:04	17.0 kWh
25%	365 kW	00:04:11	17.8 kWh
26%	364 kW	00:04:19	18.5 kWh
27%	363 kW	00:04:26	19.2 kWh
28%	362 kW	00:04:34	19.9 kWh
29%	361 kW	00:04:42	20.6 kWh
30%	360 kW	00:04:49	21.3 kWh
31%	356 kW	00:04:57	22.0 kWh
32%	352 kW	00:05:05	22.7 kWh
33%	348 kW	00:05:13	23.4 kWh
34%	344 kW	00:05:20	24.1 kWh
35%	340 kW	00:05:29	24.8 kWh
36%	336 kW	00:05:37	25.6 kWh
37%	332 kW	00:05:45	26.3 kWh
38%	328 kW	00:05:53	27.0 kWh
39%	324 kW	00:06:02	27.7 kWh
40%	320 kW	00:06:10	28.4 kWh
41%	317 kW	00:06:19	29.1 kWh
42%	314 kW	00:06:28	29.8 kWh
43%	311 kW	00:06:36	30.5 kWh
44%	308 kW	00:06:45	31.2 kWh
45%	305 kW	00:06:54	32.0 kWh
46%	302 kW	00:07:03	32.7 kWh
47%	299 kW	00:07:12	33.4 kWh
48%	296 kW	00:07:22	34.1 kWh
49%	293 kW	00:07:31	34.8 kWh
50%	290 kW	00:07:40	35.5 kWh
51%	286 kW	00:07:50	36.2 kWh
52%	282 kW	00:08:00	36.9 kWh
53%	278 kW	00:08:09	37.6 kWh
54%	274 kW	00:08:19	38.3 kWh
55%	270 kW	00:08:29	39.0 kWh
56%	266 kW	00:08:40	39.8 kWh
57%	262 kW	00:08:50	40.5 kWh
58%	258 kW	00:09:01	41.2 kWh
59%	254 kW	00:09:11	41.9 kWh
60%	250 kW	00:09:22	42.6 kWh
61%	246 kW	00:09:33	43.3 kWh
62%	242 kW	00:09:45	44.0 kWh
63%	238 kW	00:09:56	44.7 kWh
64%	234 kW	00:10:08	45.4 kWh
65%	230 kW	00:10:20	46.2 kWh
66%	226 kW	00:10:32	46.9 kWh
67%	222 kW	00:10:44	47.6 kWh
68%	218 kW	00:10:56	48.3 kWh
69%	214 kW	00:11:09	49.0 kWh
70%	210 kW	00:11:22	49.7 kWh
71%	204 kW	00:11:35	50.4 kWh
72%	198 kW	00:11:49	51.1 kWh
73%	192 kW	00:12:03	51.8 kWh
74%	186 kW	00:12:18	52.5 kWh
75%	180 kW	00:12:33	53.2 kWh
76%	174 kW	00:12:48	54.0 kWh
77%	168 kW	00:13:04	54.7 kWh
78%	162 kW	00:13:21	55.4 kWh
79%	156 kW	00:13:38	56.1 kWh
80%	150 kW	00:13:56	56.8 kWh
81%	142 kW	00:14:15	57.5 kWh
82%	134 kW	00:14:35	58.2 kWh
83%	126 kW	00:14:56	58.9 kWh
84%	118 kW	00:15:19	59.6 kWh
85%	110 kW	00:15:43	60.4 kWh
86%	104 kW	00:16:08	61.1 kWh
87%	98 kW	00:16:36	61.8 kWh
88%	92 kW	00:17:05	62.5 kWh
89%	86 kW	00:17:35	63.2 kWh
90%	80 kW	00:18:09	63.9 kWh
91%	74 kW	00:18:44	64.6 kWh
92%	68 kW	00:19:23	65.3 kWh
93%	62 kW	00:20:05	66.0 kWh
94%	56 kW	00:20:52	66.7 kWh
95%	50 kW	00:21:44	67.4 kWh
96%	38 kW	00:22:46	68.2 kWh
97%	26 kW	00:24:13	68.9 kWh
98%	13 kW	00:26:35	69.6 kWh
99%	1 kW	00:33:01	70.3 kWh
100%	25 kW	00:36:32	71.0 kWh

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