RRT RAPID RECHARGE TECHNOLOGY

Emergency jump start apparatus, namely, battery jump starters; batteries; lithium iron phosphate batteries; rechargeable vehicle batteries; batterypacks for vehicles; starter battery charging devices for vehicles; battery charge and performance monitors; battery jump starter apparatus; jump starter cables; rechargeable battery system to provide backup power for vehicles comprised of a battery, a secondary charging input, and a switching circuit to connect the secondary charging input to the battery; integrated battery backup systems for vehicles comprising an emergency battery, an isolator configured for recharging the internal battery via the vehicle's alternator, a circuit to measure and balance cell voltage and a processor controlled by computer code to monitor cell voltage and direct power supply to the internal battery from the alternator