Detailed Product Description

With small size, light weight, high energy density, long cycle-life, low self-discharge, no memory effect, green, safety and reliability, etc., Lithium-ion battery is known as the current  world's most advanced rechargeable battery, which is the ideal power supply of high-grade instrument and meter. Having the same voltage and capacity, lithium-ion battery is half of the lead-acid battery in size, a quarter in weight, and the cycle life is three times more than lead-acid battery. Compared with Ni-MH battery and Ni-Cd battery, lithium-ion battery is half of them both in size and weight, and the cycle life is twice of them.

Specification:

Rated voltage: 7.2V

Rated capacity:4Ah

Charging cut-off voltage: 8.4v

Discharging cut-off voltage:5.5v

Max discharging current:12Ah

Cycle life:more than 1000times

APPLICATION:

Widely used in mining lamp, street lamp, lawn lamp, electric scale, electric powerelectronics,communication or measuring instruments, automation and instrumentation systems, medical equipments, analytical instruments, optical equipments, electrical instrumentation, laboratory instruments and devices, and other special equipments.