2. Interchangeable connector tips:
The connector on a battery output cable is a 5.5 x 2.5mm male barrel
connector, which will work for many devices. You may also use battery with optional 12 interchangeable connector tips hat can plug on the battery output cable to form new size connectors.
3. High capacity:
This battery has a capacity of 99 Watt-hours (27000 mAh). This is equivalent to a 12-cell lithium-ion battery. In most case, it can double
or even triple a laptop running time when used together with the laptop internal battery. It can also add 30-40 hours of extra running time for an iPad and can even charge an iPad's internal battery. (iPad USB power cable not included).Specifications:
Maximum Output: 60-65W. (USB Port Maximum 2.1A)
Capacity: 99 Wh
Weight: 1.8 Lbs.( or 0.8 kg) Dimensions: 7.5" x 3" x 1.8" (186 x 75 x 45mm)
The battery pack
comes with one iP100 battery + 2 Output cables (12V, and 19V) + 12 Connector Tips + 1 AC charger Note: Please only use the included AC charger to charge the battery.
2.Decide Battery Output Voltage and Select Output Cable:
An external battery works differently from the internal battery in a device. The external battery output voltage should be close to the device power adapter output voltage or device input voltage,
not the internal battery voltage.
Refer to the label on AC adapter for your notebook - to check the "Output" power.
Refer to the label stuck on the bottom of your notebook - to check the "power input" requirement.