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app-dat/phone-pixel-dat/pixel-7-dat/pixel-7-dat.md
... ...
@@ -0,0 +1,58 @@
1
+
2
+# pixel-7-dat
3
+
4
+![](2025-11-12-18-39-46.png)
5
+
6
+middle display screen rack
7
+
8
+![](2025-11-12-18-40-53.png)
9
+
10
+
11
+## phone fix screwdriver set
12
+
13
+![](2025-11-12-18-41-17.png)
14
+
15
+![](2025-11-12-18-41-32.png)
16
+
17
+![](2025-11-12-18-42-48.png)
18
+
19
+## burned power unit
20
+
21
+![](2025-11-12-18-41-52.png)
22
+
23
+## battery and battery connector
24
+
25
+![](2025-11-12-18-42-27.png)
26
+
27
+
28
+lifted the battery up
29
+
30
+![](2025-11-12-18-44-22.png)
31
+
32
+
33
+## this looks like a back cover
34
+
35
+![](2025-11-12-18-43-11.png)
36
+
37
+## inside first layer
38
+
39
+![](2025-11-12-18-43-41.png)
40
+
41
+
42
+## detailed look
43
+
44
+![](2025-11-12-18-43-58.png)
45
+
46
+
47
+## frame rack and glue or seals
48
+
49
+![](2025-11-12-18-44-58.png)
50
+
51
+![](2025-11-12-18-45-13.png)
52
+
53
+
54
+
55
+
56
+## ref
57
+
58
+- [[pixel-phone-dat]]
... ...
\ No newline at end of file
app-dat/phone-pixel-dat/pixel-phone-dat.md
... ...
@@ -0,0 +1,41 @@
1
+
2
+# phone-pixel-dat
3
+
4
+- [[pixel-7-dat]]
5
+
6
+
7
+## 📱 Google Pixel 7 — Charging Support Overview
8
+
9
+- [[battery-charger-dat]]
10
+
11
+### âš¡ Wired Charging
12
+- **Connector:** USB-C (USB-PD 3.0 compliant)
13
+- **Max Power:** Up to **20 W** (official spec; Google’s 30 W charger delivers ~20–22 W actual)
14
+- **Protocol:** USB Power Delivery (PD 3.0) PPS (Programmable Power Supply)
15
+- **Backward Compatible:** Works with standard USB-C PD chargers at lower power
16
+
17
+- [[USB-PD-dat]]
18
+
19
+### 🔋 Wireless Charging
20
+- **Standard:** Qi wireless charging
21
+- **Max Power:**
22
+ - **21 W** (using **Google Pixel Stand 2**)
23
+ - **Up to 12 W** (with other Qi-certified chargers)
24
+- **Reverse Wireless Charging:** Yes — called **Battery Share**
25
+ - Can charge accessories like earbuds or other phones (up to ~5 W)
26
+
27
+- [[QI-wireless-charge-dat]]
28
+
29
+
30
+## fix note
31
+
32
+screen is very fragile, be careful when prying it open.
33
+
34
+![](2025-11-18-17-05-46.png)
35
+
36
+
37
+
38
+
39
+## ref
40
+
41
+- [[app-dat]]
... ...
\ No newline at end of file
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app-dat/pixel-phone-dat/pixel-7-dat/pixel-7-dat.md
... ...
@@ -1,58 +0,0 @@
1
-
2
-# pixel-7-dat
3
-
4
-![](2025-11-12-18-39-46.png)
5
-
6
-middle display screen rack
7
-
8
-![](2025-11-12-18-40-53.png)
9
-
10
-
11
-## phone fix screwdriver set
12
-
13
-![](2025-11-12-18-41-17.png)
14
-
15
-![](2025-11-12-18-41-32.png)
16
-
17
-![](2025-11-12-18-42-48.png)
18
-
19
-## burned power unit
20
-
21
-![](2025-11-12-18-41-52.png)
22
-
23
-## battery and battery connector
24
-
25
-![](2025-11-12-18-42-27.png)
26
-
27
-
28
-lifted the battery up
29
-
30
-![](2025-11-12-18-44-22.png)
31
-
32
-
33
-## this looks like a back cover
34
-
35
-![](2025-11-12-18-43-11.png)
36
-
37
-## inside first layer
38
-
39
-![](2025-11-12-18-43-41.png)
40
-
41
-
42
-## detailed look
43
-
44
-![](2025-11-12-18-43-58.png)
45
-
46
-
47
-## frame rack and glue or seals
48
-
49
-![](2025-11-12-18-44-58.png)
50
-
51
-![](2025-11-12-18-45-13.png)
52
-
53
-
54
-
55
-
56
-## ref
57
-
58
-- [[pixel-phone-dat]]
... ...
\ No newline at end of file
app-dat/pixel-phone-dat/pixel-phone-dat.md
... ...
@@ -1,32 +0,0 @@
1
-
2
-# pixel-phone-dat
3
-
4
-- [[pixel-7-dat]]
5
-
6
-
7
-## 📱 Google Pixel 7 — Charging Support Overview
8
-
9
-- [[battery-charger-dat]]
10
-
11
-### âš¡ Wired Charging
12
-- **Connector:** USB-C (USB-PD 3.0 compliant)
13
-- **Max Power:** Up to **20 W** (official spec; Google’s 30 W charger delivers ~20–22 W actual)
14
-- **Protocol:** USB Power Delivery (PD 3.0) PPS (Programmable Power Supply)
15
-- **Backward Compatible:** Works with standard USB-C PD chargers at lower power
16
-
17
-- [[USB-PD-dat]]
18
-
19
-### 🔋 Wireless Charging
20
-- **Standard:** Qi wireless charging
21
-- **Max Power:**
22
- - **21 W** (using **Google Pixel Stand 2**)
23
- - **Up to 12 W** (with other Qi-certified chargers)
24
-- **Reverse Wireless Charging:** Yes — called **Battery Share**
25
- - Can charge accessories like earbuds or other phones (up to ~5 W)
26
-
27
-- [[QI-wireless-charge-dat]]
28
-
29
-
30
-## ref
31
-
32
-- [[app-dat]]
... ...
\ No newline at end of file
power-dat/battery-dat/2025-11-18-17-02-15.png
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power-dat/battery-dat/2025-11-18-17-04-32.png
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power-dat/battery-dat/battery-dat.md
... ...
@@ -118,6 +118,30 @@ Usage: Devices that require more energy or have higher power consumption tend to
118 118
![](2025-08-19-18-20-56.png)
119 119
120 120
121
+
122
+## integrated battery
123
+
124
+![](2025-11-18-17-02-15.png)
125
+
126
+![](2025-11-18-17-04-32.png)
127
+
128
+
129
+battery pins
130
+
131
+
132
+| Pin | Name | Function |
133
+|-----|--------------|--------------------------------------------------------------------------------------------|
134
+| AL | Alarm/Alert/Allow | Used for signaling battery status (faults, over-temp, etc.) or enabling/disabling battery functions. |
135
+| TH | Thermistor/Temperature | Connects to a thermistor for monitoring battery temperature, ensuring safe charging/discharging. |
136
+| SC | Sense/Serial Clock | Used for voltage/current sensing or as a clock line in communication protocols (e.g., I²C/SMBus). |
137
+| SD | Serial Data/Shutdown | Used for data communication (I²C/SMBus data line) or to control battery shutdown. |
138
+| ID | Identification | Identifies battery type/capacity via resistor or chip, ensuring device compatibility and correct charging. |
139
+
140
+These pins are typical in smart/integrated batteries, supporting safety, communication, and
141
+
142
+- [[pixel-phone-dat]]
143
+
144
+
121 145
## ref
122 146
123 147
- [[current-dat]] - [[voltage-dat]]