Our battery packs equipped with the A grade battery cells and high quality BMS, with a better performance and a farther “best before” date.
A grade cells to make sure batteries in high and full capacity, BMS can be developed along with a testing and maintaining interface which can test the health status of internal single cell, balances the cells and ensures long cycle life.
Lithium batteries - features
A. High Energy Density
Weight of the lithium-ion battery is half of the same capacity nickel-cadmium or nickel-metal hydride batteries, nickel cadmium volume is 40-50%, and 20-30% nickel hydrogen.
B. High Voltage
An operating voltage of the lithium-ion battery cells for 3.7V (mean value), the equivalent of three series of nickel-cadmium or nickel metal hydride batteries.
Lithium-ion batteries do not contain harmful metals such as cadmium, lead, mercury and the like.
D. contain lithium
Lithium-ion batteries do not contain lithium metal, and thus not subject to restrictions on the Prohibition of the transport aircraft carrying lithium batteries in passenger and other rules.
E. cycle life high
Under normal conditions, the lithium-ion battery charge and discharge cycles can be more than 700 times.
F. No memory effect
Memory effect refers to the nickel-cadmium batteries during charge and discharge cycles, the battery capacity decrease. Lithium-ion batteries are not the existence of such effects.
G. Fast Charge
Use a rated voltage of 4.2V constant-current constant-voltage lithium-ion battery charger can get a full charge within one to two hours.