USB Amplified Speaker
External Laptop Battery Description:
Universal notebook external laptop batery pack:One for all and wide compatible only by changing the intelligent cable, can be adjusted to use with most of notebook and supports most of different brands and models.
External Laptop Battery Warranty:
- Brand New & Never Refurbished!
- Full 1 Year replacement warranty & 30 Days money back guarantee!
- This product is helpful for our environment and saving your money.
External laptop battery Pack Features:
- External laptop battery pack One for all and wide compatible only by changing the intelligent cable, can be adjusted to use with most of notebook and supports most of different brands and models.
- Portable and convenient: This product is external and portable. When you are out for business or a trip, with this universal battery pack and few cables, you need not carry any chargers for your notebook, which release you from the embarrassment that your notebook is out of power while AC power source for charge is not available.
- Excellent Security and Reliability: This product applies the hi-quality cell imported from Sanyo, Japan, controlled and managed by intelligent PCB.
- High efficiency of Power Conversion: Make use of the maximum power of the battery, the efficiency of power conversion reaches 95%, which prolongs the operating time of the digital equipment.
- Electricity-saving function: When your notebook is out of use or the original battery of your notebook is fully charged, this product will stop supplying electric power, which is secure and electricity-saving.
- User Friendly: It is very easy to use or adjust to use for different devices only by changing the intelligent cable, chance is very slim that a wrong operation is committed causing the device be damaged.
- Memory Effect Free: No residual memory or no memory effect so that it is easy to charge fully anytime.
- Long Cycle Life: can be recharged up to at least 1000 times.
- Rapid Charge: can be fully charged in 4h and 80% charged in 3h,which greatly affiliate the use for meeting an emergency or the use outdoors.
- Fashionable: This External laptop battery is very cool, can be treated as a useful and fashionable gift.
- Environmental Friendliness & Economic Efficiency.