The new Protected 17670 (1600mAH), 17500 (1100mAH), 14500 (750mAH) are now available. A few improvements have been incorporated on these new cells :
a new protection PCB with a higher current threshold ( up to 5A +/- 0.5A );
a removeable sticker label to reduce overall diameter;
button tops for better contact without the need for spacers ;
steel bottom plate for better wear protection from tailcap springs;
Features:
PCB protection against overcharge/ over discharge/ short circuit
Removable sticker label to reduce overall diameter
Button tops for better contact without the need for spacers
Safety vent with thermal cut off protection
Warranty : 30 day warranty from the date of purchase. Overdischarging or battery leakage is not covered nor is fast draining of battery while using. Please keep the voltage of all Li-Ion batteries above 3.8V for healthy storage. Recharge as soon as possible when you have run them down. Storing a depleted ( less than 3.6V open voltage ) battery may damage/ shorten life/cycle permanently. Basically warranty only covers when your battery is above 3.6V however does not produce any power, other than this NO WARRANTY.
Specifications:
Constant Voltage: 3.7V
Capacity: 1100mAH
Operating Temp: Charge 0 to 45℃ / Discharge -20 to 60℃
Dimension: 17.02 x 67.30mm (+/-0.5mm)
Package Includes:
1 x AW 17670 3.7V 1600mAh Protected Rechargeable Battery