Description:
- 220v mobiles powers portable straight AC powers supplyapply USB 5V/2.1A, Battery capacity is 307WH,provide powers to you anytimes, anywhere
- The product's AC output voltage is 220V, which can charge electronic devices such as TV/car refrigerator/laptop/audio/projector/digital camera.
- The product is easy to carry and weighs 4.8KG, suitable for Wilderness Adventure / Outdoor Travel / Force Emergency / Disaster Relief.
- Huge Capacity Powers Source
3000mAH Mobie phone battery——30 Charges,
Desktop Computer——1-1.5H
Laptop——3-6H
Mini fridge（50W）——6-12H
Lamp（25W）——10-12H
12V/3W LED Light——10-100H
- 3D holographic sound field
- Glares lighting flashlight
- bluetooth specification: support for bluetooth V4.0
- Safety guaranteed,built-in high-capacity, high-performance lithium iron phosphate battery with multiple safety protection.
- 2 ways of recharging:Easy rechargable by wall socket, solar panel
By 15V/60W charger(included), fully charged about 6-7 hours.
By 100W solar panel charger(purchase seperately),fully charged about 10 hours. Support 18V maximum 150W solar charging.
- LED indicator
- Product with bluetooth speaker

Specification：
Capacity: 307Wh
Battery Type: Lithium-ion cell
Working temperature: 0~40C °
Specifications: 220V/300W
Insulation resistance: 10 megohms
Output current: 2.1A 3A300A
Output voltage: 12V 5V 220V
Output frequency: 220VAC 50HZ
Input voltage ranges: 14V-21V
Dimensions : 274.5*261*152.5MM
Work efficiency: 90%
Load adjustment rate: 10%
Voltage regulation rate: 10%
Output voltage: 220V
Extended function: emergency lighting
Protection method: short circuit over temperature
Working environment temperature: -10C°-70C °
Protection level : IP30
Weight: 4.8KG
Speaker: Built-in bluetooth speaker can be inserted

Package Include：
- 1X 307WH/220V outdoor energy storage
- 1X Instruction manual
- 1X Adapter http://www.b-yingbattery.com