能量控制
| 充电电源 |
USB |
| 输入电压 |
19.5 V |
| 电池技术 |
Lithium-Ion (Li-Ion) |
| 输出电压 |
5 V |
| 输入电流 |
2.3 A |
| 输出电流 |
2.1 A |
设计
| 电力银行与装置同时充电 |
Y |
| 充电器兼容性 |
Notebook |
| 同时连接的设备数（最大值） |
2 |
| 兼容性 |
Inspiron (3551)\nInspiron (7348)\nInspiron 11 3000 Series (3152)\nInspiron 11 3000 Series (3153)\nInspiron 11 3000 Series (3157)\nInspiron 13 (7347)\nInspiron 13 7000 series (7353)\nInspiron 13 7000 series (7359)\nInspiron 14 3000 Series (3451)\nInspiron 14 3000 Series (3458)\nInspiron 14 5000 Series (5458)\nInspiron 14 5000 Series (5459)\nInspiron 15 3000 Series (3558)\nInspiron 15 5000 Series (5552)\nInspiron 15 5000 Series (5559)\nInspiron 15 7000 Series (7547)\nInspiron 15 7000 Series (7568)\nInspiron 17 5000 Series (5759)\nInspiron 17 7000 Series (7548)\nInspiron 5451\nInspiron 5452\nInspiron 5455\nInspiron 5551\nInspiron 5555\nInspiron 5558\nInspiron 5758\nInspiron AIO 3459\nLatitude 14 Rugged 5404\nLatitude 3160\nLatitude 3350\nLatitude 3450\nLatitude 3550\nLatitude 7350\nLatitude E5250\nLatitude E5440\nLatitude E5450\nLatitude E5470\nLatitude E5540\nLatitude E5550\nLatitude E5570\nLatitude E7240\nLatitude E7250\nLatitude E7440\nLatitude E7450\nLatitude Rugged Extreme 7204\nLatitude Rugged Extreme 7404\nPrecision 15 3000 Series (3510)\nVostro 14 (3459)\nVostro 14 (5459)\nVostro 15 (3559)\nVostro 3458\nVostro 3558\nXPS 13 (9343)\nXPS 15 (9550) |
重量和尺寸
| 深度 |
78 mm |
| 宽度 |
121.5 mm |
| 重量 |
293 g |
| 高度 |
21.5 mm |
认证标准
| 认证 |
VCCI, BSMI, cUL, GS, SASO, CB, FCC Part 15 B, KC, EAC, RCM, EFTA, TISI, PVOC |
另外
| 产品色彩 |
Black |
| 运行温度范围（T - T） |
0 - 40 °C |
| 电池性能 |
12000 mAh |
12000 mAh, 2 x USB (type A), 1 x DC, 293 g
Portable power for Dell Ultrabooks, Notebooks and tablets
The Dell Power Companion lets you bring extra power with you, so you can be more productive. This handy device powers select Dell Notebooks and Ultrabooks, as well as up to two smartphones, tablets or other USB-enabled devices. The Dell Power Companion is lightweight and compact, so you can stay powered on-the-go without adding bulk to your bag.
Designed to charge devices during storage
This compact power solution fits seamlessly into your mobile lifestyle by fitting neatly into your laptop case or bag. The Dell Power Companion is designed to deliver in-bag charging, so your devices are charged when you need them. It's also specifically designed to fit into the Dell Premier Backpack and Dell Premier Briefcases.
USB charging to power additional devices
The Dell Power Companion helps keep all your mobile devices charged and ready to go, including smartphones, tablets and more. Two USB charging ports let you simultaneously charge a pair of mobile devices in addition to your Dell notebook.
12,000 mAh battery provides reliable backup power
The compact and convenient Dell Power Companion features a 12,000 mAh four-cell battery that provides reliable power when you're on the go and is easily charged using your Dell power adapter. A five-segment LED clearly displays how much power is left, so you can plan accordingly.
What's in the Box
- Dell Power Companion (12,000 mAh)
- 2x Dell Notebook Charging Cables
Compatibility
This product is compatible with the following systems:
- Inspiron (3551)
- Inspiron (7348)
- Inspiron 11 3000 Series (3152)
- Inspiron 11 3000 Series (3153)
- Inspiron 11 3000 Series (3157)
- Inspiron 13 (7347)
- Inspiron 13 7000 series (7353)
- Inspiron 13 7000 series (7359)
- Inspiron 14 3000 Series (3451)
- Inspiron 14 3000 Series (3458)
- Inspiron 14 5000 Series (5458)
- Inspiron 14 5000 Series (5459)
- Inspiron 15 3000 Series (3558)
- Inspiron 15 5000 Series (5552)
- Inspiron 15 5000 Series (5559)
- Inspiron 15 7000 Series (7547)
- Inspiron 15 7000 Series (7568)
- Inspiron 17 5000 Series (5759)
- Inspiron 17 7000 Series (7548)
- Inspiron 5451
- Inspiron 5452
- Inspiron 5455
- Inspiron 5551
- Inspiron 5555
- Inspiron 5558
- Inspiron 5758
- Inspiron AIO 3459
- Latitude 14 Rugged 5404
- Latitude 3160
- Latitude 3350
- Latitude 3450
- Latitude 3550
- Latitude 7350
- Latitude E5250
- Latitude E5440
- Latitude E5450
- Latitude E5470
- Latitude E5540
- Latitude E5550
- Latitude E5570
- Latitude E7240
- Latitude E7250
- Latitude E7440
- Latitude E7450
- Latitude Rugged Extreme 7204
- Latitude Rugged Extreme 7404
- Precision 15 3000 Series (3510)
- Vostro 14 (3459)
- Vostro 14 (5459)
- Vostro 15 (3559)
- Vostro 3458
- Vostro 3558
- XPS 13 (9343)
- XPS 15 (9550)
