Model: HX-2S-01 Size: 38*8*2.5mm Maximum operating current: 5A Upper limit instantaneous current: 7A Overcharge voltage range: 4.28V±0.05V Over-discharge voltage range: 2.9V ± 0.05V Quiescent current: less than 10uA Charging voltage: 8.4V-9V Short circuit protection: can be protected, delayed self-recovery.