* Quick charge 1-2 hours. * Charge life cycle 1000+ times. * Built-in PCB protection for over-charge, over-discharge, short circuit. * Charge at anytime anywhere.

Wide operating temperature -60℃ ~ +85℃. Good storage shelf life 10 years. Low self-discharge rate ≤1% per year. Provide solder tabs or wires service.

15 years shelf life; 8X longer lasting;AA/AAA size; Leakproof technology; Ultra lightweight;Shrink pack/ Blister pack/ 12,24,48,100 counts pack (Various Package for option)