The Spinner-2 has a lot of improvements from the first generation. It has combined all the features and advantages of the first generation but at the same time created a totally new and unique Spinner-2.
Upgraded and stable PCB control head.
More comfortable and ergonomic spin dial for adjusting the voltage.
Brand new and upgraded battery cell of 1600mAh, which makes the Spinner-2 even more powerful.
Longer life span for the new upgraded PCB and battery cell.
Adjustable Voltage from 3.3V to 4.8V.
Improved bottom spin
Metal button with more than 20,000 pressing durability.
Turn on/off the battery (5-Click protection. The battery is turned on/off by pressing the button 5 times in 2 seconds. Spinner-2 is capable of outputting voltage from 3.3v to 4.8v.
· The bottom scale indicates the position of voltage output level.
· Rotate the bottom spin to align the red line with the bottom scale to obtain voltage output level as marked in number.
· The red line on bottom spin can stay at any position along the scale between 3.3v and 4.8v to fine-tune your voltage output, despite the four locking position at 3.3v, 3.8v, 4.3v and 4.8v.
· Please be aware that the red line moves between 3.3v and 4.8v along the scale and do not push the red line on bottom spin to go over the 3.3v clockwise and 4.8v counter-clockwise; it may damage the battery if being pushed forcefully.
·Spinner II could display three colors from the button to indicate the battery usage level.
·If the button displays WHITE color being pressed when battery is on, it indicates a remaining 60%-100% battery power.
·If the button displays BLUE color being pressed when battery is on, it indicates a remaining 30%-60% battery power.
·If the button displays ORANGE color being pressed when battery is on, it indicates a remaining 0%-30% battery power ( time to charge the battery!)
·The button flashes fifteen times in mixed color to indicate that there is no power at all left in battery and it can no longer function without being properly charge.
Other important facts
Short circuit protection.
8-seconds working time protection.
Charging time: Spinner-2 requires 5-6 hours to be fully recharged if the battery has no power at all.
Size: Length 124.5mm. Diameter 16.5mm
Please note: This battery does not come with a charger. You require a 420mah usb charger for this battery. The Vision brand usb charger is recommended. There is just one issue that I have found with this battery. When you proceed to charge it, the usb light turns green after the first 5 minutes. You have to back off the battery and retighten then the battery will start recharging again until it is fully charged.