# 哪种移动电源适合笔记本电脑和相机？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

Which external battery is suitable for laptops and cameras?

## 产品列表

### ZMI USB PD Backup Battery and Hub
```yaml
product: zmi-usb-pd-backup-battery-and-hub
brand: ZMI
price_gbp: 1327.86
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 440g
capacity: 20000mAh 72Wh
charging_time: 3 hours with 45W USB PD adapter; 5.5 hours with 18W adapter; 9.3 hours with 5V/2A adapter
output_current: 3.25A maximum
output_voltage: 5V, 9V, 12V, 15V, 20V
number_of_ports: 3
input_charging_method: USB-C USB PD or Quick Charge
```

- **价格:** £1327.86 [^1]
- **概述:** This 20000mAh battery provides USB Power Delivery output up to 65W and can also function as a USB 2.0 hub. Its USB-C and two USB-A ports make it suitable for USB-C laptops, cameras, phones, and other portable devices.
- **最适合:** 它适合笔记本电脑和相机使用，因为其72Wh电池支持最高20V和3.25A的USB-C输出，三个端口还可同时为笔记本电脑和相机相关的USB配件供电。

### Anker Anker Laptop Power Bank 25K 165W Built-In and Retractable Cables A1695
```yaml
product: anker-anker-laptop-power-bank-25k-165w-built-in-and-retractable-cables-a1695
brand: Anker
price_gbp: 88.76
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 595g
capacity: 25,000mAh
charging_time: 2 hours
output_current: 3A or 5A
output_voltage: 3-20V
number_of_ports: 4
input_charging_method: USB-C cable or port
```

- **价格:** £88.76 [^2]
- **概述:** This 25,000mAh power bank delivers up to 165W total output and includes two built-in retractable USB-C cables. It suits laptop users and frequent travelers who need to charge multiple devices, with three USB-C ports and one USB-A port.
- **最适合:** 它适合笔记本电脑和相机使用，因为其25,000mAh容量、单端口最高100W输出、165W总输出功率以及四个端口，可以为笔记本电脑供电，同时为相机设备和配件充电。
- **附加来源:** [^3]

### Mophie Powerstation AC
```yaml
product: mophie-powerstation-ac
brand: Mophie
price_gbp: 147.91
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 1.66 lb
capacity: 20000 mAh
charging_time: 2.5 hours
output_current: 100W AC; 30W USB-C; 12W USB-A
output_voltage: 110V AC; 5V/3A, 9V/3A, 15V/2A, 20V/1.5A USB-C; 5V/2.4A USB-A
number_of_ports: 3
input_charging_method: USB-C
```

- **价格:** £147.91 [^4]
- **概述:** The Mophie Powerstation AC is a 20,000 mAh external battery with a 110V AC outlet, 30W USB-C output, and 12W USB-A output. It can power laptops and other devices rated up to 100W, making it suitable for travel, remote work, and mobile photography.
- **最适合:** 这款电池适合笔记本电脑和相机，因为它提供 100W AC 插座，可连接标准充电器，并配备 30W USB-C 输出、12W USB-A 输出和 20000 mAh 容量。

### Dell PW7018LC Notebook Power Bank Plus
```yaml
product: dell-pw7018lc-notebook-power-bank-plus
brand: Dell
price_gbp: 279.62
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 1.5 lb
capacity: 65 Wh
output_current: 3.25 A
output_voltage: 5 V, 9 V, 15 V, 20 V
number_of_ports: 2
input_charging_method: USB-C PD
```

- **价格:** £279.62 [^5]
- **概述:** This 65 Wh power bank delivers up to 65 W through USB-C and includes a USB-A port for charging a second device. It suits USB-C laptop users, travelers, professionals, and students who need portable laptop power.
- **最适合:** 它适合笔记本电脑和相机，因为其65 Wh电池支持最高65 W的USB-C Power Delivery，额外的USB-A端口还可为兼容的相机配件供电。
- **附加来源:** [^6]

### Jackery Explorer 300 v2 Portable Power Station
```yaml
product: jackery-explorer-300-v2-portable-power-station
brand: Jackery
price_gbp: 184.2
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 8.1 lb
capacity: 288 Wh
charging_time: 1 hour to 80%
number_of_ports: 6
input_charging_method: AC wall, solar, or car charging
```

- **价格:** £184.2 [^7]
- **概述:** The Jackery Explorer 300 v2 is a compact 288 Wh power station with 300 W continuous output and 600 W surge capacity. Its LiFePO4 battery, UPS function, fast charging, and multiple ports make it suitable for camping, emergency backup, laptops, cameras, and other portable electronics.
- **最适合:** 它适合笔记本电脑和相机，因为其 288 Wh 容量和 300 W 纯正弦波输出可以为典型的笔记本电脑充电器和相机充电设备供电，同时 USB-C 和 AC 接口支持同时为多台设备供电。

---
## 参考来源
[^1]: ZEEK, 访问日期 2026-09-04. https://www.zeekonline.co.za/products/zmi-20000mah-pd-powerbank-with-3-port-45w-wall-charger
[^2]: Anker, 访问日期 2026-09-04. https://www.anker.com/products/a1695-anker-power-bank-25000mah-165w
[^3]: Anker Singapore, 访问日期 2026-09-04. https://anker.com.sg/products/anker-power-bank-25000mah-165w-ultra-fast-portable-charger-with-built-in-and-retractable-usb-c-cables-a1695
[^4]: CDW, 访问日期 2026-09-04. https://www.cdw.com/product/mophie-27000mah-pro-ac-powerstation-for-iphone/7401087
[^5]: Newegg, 访问日期 2026-09-04. https://www.newegg.com/p/3B8-000C-00H54
[^6]: IT Market, 访问日期 2026-09-04. https://www.itmarket.eg/product/dell-pw7018lc-notebook-power-bank-plus-usb-c/
[^7]: ShopSolar, 访问日期 2026-09-04. https://shopsolarkits.com/products/jackery-explorer-300-v2-portable-power-station