Automotive Lithium Battery
The RS-20 Lithium Car Battery has a built-in Battery Management System (BMS) to balance the Lithium cells for the safest, longest service-life possible. Additionally, this system has an automatic Low-Voltage Cut-Off that limits over-discharge and Protects the battery from damage.
With our exclusive “RE-START Technology” the RS-20 will go into a “sleep” mode with enough energy to allow you to “RE-START” your vehicle if you over-discharge the battery. This means if you accidentally leave your lights on or play your stereo until the battery shuts off, you can still start your vehicle and drive away… Simply press a button on the battery and RE-START your vehicle! No need for jumper cables, jump-starter or assistance – no other battery on the market offers that!
Additionally, the lithium battery cells used by the RS-20 are rated at 2000 cycles – nearly TWICE that of Lead/Acid!